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Use of quotes ensures accuracy. cannam@124: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; cannam@124: esac cannam@124: fi cannam@124: done cannam@124: if $ac_cache_corrupted; then cannam@124: { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 cannam@124: echo "$as_me: error: changes in the environment can compromise the build" >&2;} cannam@124: { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 cannam@124: echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: fi cannam@124: cannam@124: ac_ext=c cannam@124: ac_cpp='$CPP $CPPFLAGS' cannam@124: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' cannam@124: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' cannam@124: ac_compiler_gnu=$ac_cv_c_compiler_gnu cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: ###### Top-level directory of pacpp cannam@124: ###### This makes it easy to shuffle the build directories cannam@124: ###### Also edit AC_CONFIG_SRCDIR above (wouldn't accept this variable)! cannam@124: PACPP_ROOT="../.." cannam@124: cannam@124: ###### cannam@124: ###### SET THIS TO PORTAUDIO DIRECTORY cannam@124: ###### cannam@124: PORTAUDIO="$PACPP_ROOT/../portaudio" cannam@124: cannam@124: # Various other variables and flags cannam@124: cannam@124: PACPP_INC="$PACPP_ROOT/include" cannam@124: INCLUDES="-I$PACPP_INC -I$PORTAUDIO -I$PORTAUDIO/pa_common" cannam@124: CFLAGS="-g -O2 -Wall -ansi -pedantic $INCLUDES" cannam@124: CXXFLAGS="$CFLAGS" cannam@124: PALIBDIR="$PORTAUDIO/lib" cannam@124: cannam@124: # Checks for programs cannam@124: cannam@124: ac_ext=c cannam@124: ac_cpp='$CPP $CPPFLAGS' cannam@124: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' cannam@124: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' cannam@124: ac_compiler_gnu=$ac_cv_c_compiler_gnu cannam@124: if test -n "$ac_tool_prefix"; then cannam@124: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. cannam@124: set dummy ${ac_tool_prefix}gcc; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_CC+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$CC"; then cannam@124: ac_cv_prog_CC="$CC" # Let the user override the test. cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_prog_CC="${ac_tool_prefix}gcc" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: fi cannam@124: fi cannam@124: CC=$ac_cv_prog_CC cannam@124: if test -n "$CC"; then cannam@124: echo "$as_me:$LINENO: result: $CC" >&5 cannam@124: echo "${ECHO_T}$CC" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: fi cannam@124: if test -z "$ac_cv_prog_CC"; then cannam@124: ac_ct_CC=$CC cannam@124: # Extract the first word of "gcc", so it can be a program name with args. cannam@124: set dummy gcc; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$ac_ct_CC"; then cannam@124: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_prog_ac_ct_CC="gcc" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: fi cannam@124: fi cannam@124: ac_ct_CC=$ac_cv_prog_ac_ct_CC cannam@124: if test -n "$ac_ct_CC"; then cannam@124: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 cannam@124: echo "${ECHO_T}$ac_ct_CC" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: CC=$ac_ct_CC cannam@124: else cannam@124: CC="$ac_cv_prog_CC" cannam@124: fi cannam@124: cannam@124: if test -z "$CC"; then cannam@124: if test -n "$ac_tool_prefix"; then cannam@124: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. cannam@124: set dummy ${ac_tool_prefix}cc; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_CC+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$CC"; then cannam@124: ac_cv_prog_CC="$CC" # Let the user override the test. cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_prog_CC="${ac_tool_prefix}cc" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: fi cannam@124: fi cannam@124: CC=$ac_cv_prog_CC cannam@124: if test -n "$CC"; then cannam@124: echo "$as_me:$LINENO: result: $CC" >&5 cannam@124: echo "${ECHO_T}$CC" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: fi cannam@124: if test -z "$ac_cv_prog_CC"; then cannam@124: ac_ct_CC=$CC cannam@124: # Extract the first word of "cc", so it can be a program name with args. cannam@124: set dummy cc; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$ac_ct_CC"; then cannam@124: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_prog_ac_ct_CC="cc" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: fi cannam@124: fi cannam@124: ac_ct_CC=$ac_cv_prog_ac_ct_CC cannam@124: if test -n "$ac_ct_CC"; then cannam@124: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 cannam@124: echo "${ECHO_T}$ac_ct_CC" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: CC=$ac_ct_CC cannam@124: else cannam@124: CC="$ac_cv_prog_CC" cannam@124: fi cannam@124: cannam@124: fi cannam@124: if test -z "$CC"; then cannam@124: # Extract the first word of "cc", so it can be a program name with args. cannam@124: set dummy cc; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_CC+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$CC"; then cannam@124: ac_cv_prog_CC="$CC" # Let the user override the test. cannam@124: else cannam@124: ac_prog_rejected=no cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then cannam@124: ac_prog_rejected=yes cannam@124: continue cannam@124: fi cannam@124: ac_cv_prog_CC="cc" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: if test $ac_prog_rejected = yes; then cannam@124: # We found a bogon in the path, so make sure we never use it. cannam@124: set dummy $ac_cv_prog_CC cannam@124: shift cannam@124: if test $# != 0; then cannam@124: # We chose a different compiler from the bogus one. cannam@124: # However, it has the same basename, so the bogon will be chosen cannam@124: # first if we set CC to just the basename; use the full file name. cannam@124: shift cannam@124: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" cannam@124: fi cannam@124: fi cannam@124: fi cannam@124: fi cannam@124: CC=$ac_cv_prog_CC cannam@124: if test -n "$CC"; then cannam@124: echo "$as_me:$LINENO: result: $CC" >&5 cannam@124: echo "${ECHO_T}$CC" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: fi cannam@124: if test -z "$CC"; then cannam@124: if test -n "$ac_tool_prefix"; then cannam@124: for ac_prog in cl cannam@124: do cannam@124: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. cannam@124: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_CC+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$CC"; then cannam@124: ac_cv_prog_CC="$CC" # Let the user override the test. cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: fi cannam@124: fi cannam@124: CC=$ac_cv_prog_CC cannam@124: if test -n "$CC"; then cannam@124: echo "$as_me:$LINENO: result: $CC" >&5 cannam@124: echo "${ECHO_T}$CC" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: test -n "$CC" && break cannam@124: done cannam@124: fi cannam@124: if test -z "$CC"; then cannam@124: ac_ct_CC=$CC cannam@124: for ac_prog in cl cannam@124: do cannam@124: # Extract the first word of "$ac_prog", so it can be a program name with args. cannam@124: set dummy $ac_prog; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$ac_ct_CC"; then cannam@124: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_prog_ac_ct_CC="$ac_prog" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: fi cannam@124: fi cannam@124: ac_ct_CC=$ac_cv_prog_ac_ct_CC cannam@124: if test -n "$ac_ct_CC"; then cannam@124: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 cannam@124: echo "${ECHO_T}$ac_ct_CC" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: test -n "$ac_ct_CC" && break cannam@124: done cannam@124: cannam@124: CC=$ac_ct_CC cannam@124: fi cannam@124: cannam@124: fi cannam@124: cannam@124: cannam@124: test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH cannam@124: See \`config.log' for more details." >&5 cannam@124: echo "$as_me: error: no acceptable C compiler found in \$PATH cannam@124: See \`config.log' for more details." >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: cannam@124: # Provide some information about the compiler. cannam@124: echo "$as_me:$LINENO:" \ cannam@124: "checking for C compiler version" >&5 cannam@124: ac_compiler=`set X $ac_compile; echo $2` cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 cannam@124: (eval $ac_compiler --version &5) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 cannam@124: (eval $ac_compiler -v &5) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 cannam@124: (eval $ac_compiler -V &5) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } cannam@124: cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: cannam@124: int cannam@124: main () cannam@124: { cannam@124: cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: ac_clean_files_save=$ac_clean_files cannam@124: ac_clean_files="$ac_clean_files a.out a.exe b.out" cannam@124: # Try to create an executable without -o first, disregard a.out. cannam@124: # It will help us diagnose broken compilers, and finding out an intuition cannam@124: # of exeext. cannam@124: echo "$as_me:$LINENO: checking for C compiler default output" >&5 cannam@124: echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 cannam@124: ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 cannam@124: (eval $ac_link_default) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; then cannam@124: # Find the output, starting from the most likely. This scheme is cannam@124: # not robust to junk in `.', hence go to wildcards (a.*) only as a last cannam@124: # resort. cannam@124: cannam@124: # Be careful to initialize this variable, since it used to be cached. cannam@124: # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. cannam@124: ac_cv_exeext= cannam@124: # b.out is created by i960 compilers. cannam@124: for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out cannam@124: do cannam@124: test -f "$ac_file" || continue cannam@124: case $ac_file in cannam@124: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) cannam@124: ;; cannam@124: conftest.$ac_ext ) cannam@124: # This is the source file. cannam@124: ;; cannam@124: [ab].out ) cannam@124: # We found the default executable, but exeext='' is most cannam@124: # certainly right. cannam@124: break;; cannam@124: *.* ) cannam@124: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` cannam@124: # FIXME: I believe we export ac_cv_exeext for Libtool, cannam@124: # but it would be cool to find out if it's true. Does anybody cannam@124: # maintain Libtool? --akim. cannam@124: export ac_cv_exeext cannam@124: break;; cannam@124: * ) cannam@124: break;; cannam@124: esac cannam@124: done cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: { { echo "$as_me:$LINENO: error: C compiler cannot create executables cannam@124: See \`config.log' for more details." >&5 cannam@124: echo "$as_me: error: C compiler cannot create executables cannam@124: See \`config.log' for more details." >&2;} cannam@124: { (exit 77); exit 77; }; } cannam@124: fi cannam@124: cannam@124: ac_exeext=$ac_cv_exeext cannam@124: echo "$as_me:$LINENO: result: $ac_file" >&5 cannam@124: echo "${ECHO_T}$ac_file" >&6 cannam@124: cannam@124: # Check the compiler produces executables we can run. If not, either cannam@124: # the compiler is broken, or we cross compile. cannam@124: echo "$as_me:$LINENO: checking whether the C compiler works" >&5 cannam@124: echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 cannam@124: # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 cannam@124: # If not cross compiling, check that we can run a simple program. cannam@124: if test "$cross_compiling" != yes; then cannam@124: if { ac_try='./$ac_file' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: cross_compiling=no cannam@124: else cannam@124: if test "$cross_compiling" = maybe; then cannam@124: cross_compiling=yes cannam@124: else cannam@124: { { echo "$as_me:$LINENO: error: cannot run C compiled programs. cannam@124: If you meant to cross compile, use \`--host'. cannam@124: See \`config.log' for more details." >&5 cannam@124: echo "$as_me: error: cannot run C compiled programs. cannam@124: If you meant to cross compile, use \`--host'. cannam@124: See \`config.log' for more details." >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: fi cannam@124: fi cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: yes" >&5 cannam@124: echo "${ECHO_T}yes" >&6 cannam@124: cannam@124: rm -f a.out a.exe conftest$ac_cv_exeext b.out cannam@124: ac_clean_files=$ac_clean_files_save cannam@124: # Check the compiler produces executables we can run. If not, either cannam@124: # the compiler is broken, or we cross compile. cannam@124: echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 cannam@124: echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 cannam@124: echo "$as_me:$LINENO: result: $cross_compiling" >&5 cannam@124: echo "${ECHO_T}$cross_compiling" >&6 cannam@124: cannam@124: echo "$as_me:$LINENO: checking for suffix of executables" >&5 cannam@124: echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 cannam@124: (eval $ac_link) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; then cannam@124: # If both `conftest.exe' and `conftest' are `present' (well, observable) cannam@124: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will cannam@124: # work properly (i.e., refer to `conftest.exe'), while it won't with cannam@124: # `rm'. cannam@124: for ac_file in conftest.exe conftest conftest.*; do cannam@124: test -f "$ac_file" || continue cannam@124: case $ac_file in cannam@124: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; cannam@124: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` cannam@124: export ac_cv_exeext cannam@124: break;; cannam@124: * ) break;; cannam@124: esac cannam@124: done cannam@124: else cannam@124: { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link cannam@124: See \`config.log' for more details." >&5 cannam@124: echo "$as_me: error: cannot compute suffix of executables: cannot compile and link cannam@124: See \`config.log' for more details." >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: fi cannam@124: cannam@124: rm -f conftest$ac_cv_exeext cannam@124: echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 cannam@124: echo "${ECHO_T}$ac_cv_exeext" >&6 cannam@124: cannam@124: rm -f conftest.$ac_ext cannam@124: EXEEXT=$ac_cv_exeext cannam@124: ac_exeext=$EXEEXT cannam@124: echo "$as_me:$LINENO: checking for suffix of object files" >&5 cannam@124: echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 cannam@124: if test "${ac_cv_objext+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: cannam@124: int cannam@124: main () cannam@124: { cannam@124: cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.o conftest.obj cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; then cannam@124: for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do cannam@124: case $ac_file in cannam@124: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; cannam@124: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` cannam@124: break;; cannam@124: esac cannam@124: done cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile cannam@124: See \`config.log' for more details." >&5 cannam@124: echo "$as_me: error: cannot compute suffix of object files: cannot compile cannam@124: See \`config.log' for more details." >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: fi cannam@124: cannam@124: rm -f conftest.$ac_cv_objext conftest.$ac_ext cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 cannam@124: echo "${ECHO_T}$ac_cv_objext" >&6 cannam@124: OBJEXT=$ac_cv_objext cannam@124: ac_objext=$OBJEXT cannam@124: echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 cannam@124: echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 cannam@124: if test "${ac_cv_c_compiler_gnu+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: cannam@124: int cannam@124: main () cannam@124: { cannam@124: #ifndef __GNUC__ cannam@124: choke me cannam@124: #endif cannam@124: cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: ac_compiler_gnu=yes cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: ac_compiler_gnu=no cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: ac_cv_c_compiler_gnu=$ac_compiler_gnu cannam@124: cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 cannam@124: echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 cannam@124: GCC=`test $ac_compiler_gnu = yes && echo yes` cannam@124: ac_test_CFLAGS=${CFLAGS+set} cannam@124: ac_save_CFLAGS=$CFLAGS cannam@124: CFLAGS="-g" cannam@124: echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 cannam@124: echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_cc_g+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: cannam@124: int cannam@124: main () cannam@124: { cannam@124: cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: ac_cv_prog_cc_g=yes cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: ac_cv_prog_cc_g=no cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 cannam@124: echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 cannam@124: if test "$ac_test_CFLAGS" = set; then cannam@124: CFLAGS=$ac_save_CFLAGS cannam@124: elif test $ac_cv_prog_cc_g = yes; then cannam@124: if test "$GCC" = yes; then cannam@124: CFLAGS="-g -O2" cannam@124: else cannam@124: CFLAGS="-g" cannam@124: fi cannam@124: else cannam@124: if test "$GCC" = yes; then cannam@124: CFLAGS="-O2" cannam@124: else cannam@124: CFLAGS= cannam@124: fi cannam@124: fi cannam@124: echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 cannam@124: echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_cc_stdc+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: ac_cv_prog_cc_stdc=no cannam@124: ac_save_CC=$CC cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: #include cannam@124: #include cannam@124: #include cannam@124: #include cannam@124: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ cannam@124: struct buf { int x; }; cannam@124: FILE * (*rcsopen) (struct buf *, struct stat *, int); cannam@124: static char *e (p, i) cannam@124: char **p; cannam@124: int i; cannam@124: { cannam@124: return p[i]; cannam@124: } cannam@124: static char *f (char * (*g) (char **, int), char **p, ...) cannam@124: { cannam@124: char *s; cannam@124: va_list v; cannam@124: va_start (v,p); cannam@124: s = g (p, va_arg (v,int)); cannam@124: va_end (v); cannam@124: return s; cannam@124: } cannam@124: int test (int i, double x); cannam@124: struct s1 {int (*f) (int a);}; cannam@124: struct s2 {int (*f) (double a);}; cannam@124: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); cannam@124: int argc; cannam@124: char **argv; cannam@124: int cannam@124: main () cannam@124: { cannam@124: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: # Don't try gcc -ansi; that turns off useful extensions and cannam@124: # breaks some systems' header files. cannam@124: # AIX -qlanglvl=ansi cannam@124: # Ultrix and OSF/1 -std1 cannam@124: # HP-UX 10.20 and later -Ae cannam@124: # HP-UX older versions -Aa -D_HPUX_SOURCE cannam@124: # SVR4 -Xc -D__EXTENSIONS__ cannam@124: for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" cannam@124: do cannam@124: CC="$ac_save_CC $ac_arg" cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: ac_cv_prog_cc_stdc=$ac_arg cannam@124: break cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: fi cannam@124: rm -f conftest.$ac_objext cannam@124: done cannam@124: rm -f conftest.$ac_ext conftest.$ac_objext cannam@124: CC=$ac_save_CC cannam@124: cannam@124: fi cannam@124: cannam@124: case "x$ac_cv_prog_cc_stdc" in cannam@124: x|xno) cannam@124: echo "$as_me:$LINENO: result: none needed" >&5 cannam@124: echo "${ECHO_T}none needed" >&6 ;; cannam@124: *) cannam@124: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 cannam@124: echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 cannam@124: CC="$CC $ac_cv_prog_cc_stdc" ;; cannam@124: esac cannam@124: cannam@124: # Some people use a C++ compiler to compile C. Since we use `exit', cannam@124: # in C++ we need to declare it. In case someone uses the same compiler cannam@124: # for both compiling C and C++ we need to have the C++ compiler decide cannam@124: # the declaration of exit, since it's the most demanding environment. cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #ifndef __cplusplus cannam@124: choke me cannam@124: #endif cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: for ac_declaration in \ cannam@124: '' \ cannam@124: 'extern "C" void std::exit (int) throw (); using std::exit;' \ cannam@124: 'extern "C" void std::exit (int); using std::exit;' \ cannam@124: 'extern "C" void exit (int) throw ();' \ cannam@124: 'extern "C" void exit (int);' \ cannam@124: 'void exit (int);' cannam@124: do cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: $ac_declaration cannam@124: #include cannam@124: int cannam@124: main () cannam@124: { cannam@124: exit (42); cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: : cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: continue cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: $ac_declaration cannam@124: int cannam@124: main () cannam@124: { cannam@124: exit (42); cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: break cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: done cannam@124: rm -f conftest* cannam@124: if test -n "$ac_declaration"; then cannam@124: echo '#ifdef __cplusplus' >>confdefs.h cannam@124: echo $ac_declaration >>confdefs.h cannam@124: echo '#endif' >>confdefs.h cannam@124: fi cannam@124: cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: ac_ext=c cannam@124: ac_cpp='$CPP $CPPFLAGS' cannam@124: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' cannam@124: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' cannam@124: ac_compiler_gnu=$ac_cv_c_compiler_gnu cannam@124: cannam@124: ac_ext=cc cannam@124: ac_cpp='$CXXCPP $CPPFLAGS' cannam@124: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' cannam@124: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' cannam@124: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu cannam@124: if test -n "$ac_tool_prefix"; then cannam@124: for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC cannam@124: do cannam@124: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. cannam@124: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_CXX+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$CXX"; then cannam@124: ac_cv_prog_CXX="$CXX" # Let the user override the test. cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: fi cannam@124: fi cannam@124: CXX=$ac_cv_prog_CXX cannam@124: if test -n "$CXX"; then cannam@124: echo "$as_me:$LINENO: result: $CXX" >&5 cannam@124: echo "${ECHO_T}$CXX" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: test -n "$CXX" && break cannam@124: done cannam@124: fi cannam@124: if test -z "$CXX"; then cannam@124: ac_ct_CXX=$CXX cannam@124: for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC cannam@124: do cannam@124: # Extract the first word of "$ac_prog", so it can be a program name with args. cannam@124: set dummy $ac_prog; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$ac_ct_CXX"; then cannam@124: ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_prog_ac_ct_CXX="$ac_prog" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: fi cannam@124: fi cannam@124: ac_ct_CXX=$ac_cv_prog_ac_ct_CXX cannam@124: if test -n "$ac_ct_CXX"; then cannam@124: echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 cannam@124: echo "${ECHO_T}$ac_ct_CXX" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: test -n "$ac_ct_CXX" && break cannam@124: done cannam@124: test -n "$ac_ct_CXX" || ac_ct_CXX="g++" cannam@124: cannam@124: CXX=$ac_ct_CXX cannam@124: fi cannam@124: cannam@124: cannam@124: # Provide some information about the compiler. cannam@124: echo "$as_me:$LINENO:" \ cannam@124: "checking for C++ compiler version" >&5 cannam@124: ac_compiler=`set X $ac_compile; echo $2` cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 cannam@124: (eval $ac_compiler --version &5) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 cannam@124: (eval $ac_compiler -v &5) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 cannam@124: (eval $ac_compiler -V &5) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } cannam@124: cannam@124: echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 cannam@124: echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 cannam@124: if test "${ac_cv_cxx_compiler_gnu+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: cannam@124: int cannam@124: main () cannam@124: { cannam@124: #ifndef __GNUC__ cannam@124: choke me cannam@124: #endif cannam@124: cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: ac_compiler_gnu=yes cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: ac_compiler_gnu=no cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: ac_cv_cxx_compiler_gnu=$ac_compiler_gnu cannam@124: cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 cannam@124: echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 cannam@124: GXX=`test $ac_compiler_gnu = yes && echo yes` cannam@124: ac_test_CXXFLAGS=${CXXFLAGS+set} cannam@124: ac_save_CXXFLAGS=$CXXFLAGS cannam@124: CXXFLAGS="-g" cannam@124: echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 cannam@124: echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_cxx_g+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: cannam@124: int cannam@124: main () cannam@124: { cannam@124: cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: ac_cv_prog_cxx_g=yes cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: ac_cv_prog_cxx_g=no cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 cannam@124: echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 cannam@124: if test "$ac_test_CXXFLAGS" = set; then cannam@124: CXXFLAGS=$ac_save_CXXFLAGS cannam@124: elif test $ac_cv_prog_cxx_g = yes; then cannam@124: if test "$GXX" = yes; then cannam@124: CXXFLAGS="-g -O2" cannam@124: else cannam@124: CXXFLAGS="-g" cannam@124: fi cannam@124: else cannam@124: if test "$GXX" = yes; then cannam@124: CXXFLAGS="-O2" cannam@124: else cannam@124: CXXFLAGS= cannam@124: fi cannam@124: fi cannam@124: for ac_declaration in \ cannam@124: '' \ cannam@124: 'extern "C" void std::exit (int) throw (); using std::exit;' \ cannam@124: 'extern "C" void std::exit (int); using std::exit;' \ cannam@124: 'extern "C" void exit (int) throw ();' \ cannam@124: 'extern "C" void exit (int);' \ cannam@124: 'void exit (int);' cannam@124: do cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: $ac_declaration cannam@124: #include cannam@124: int cannam@124: main () cannam@124: { cannam@124: exit (42); cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: : cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: continue cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: $ac_declaration cannam@124: int cannam@124: main () cannam@124: { cannam@124: exit (42); cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: break cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: done cannam@124: rm -f conftest* cannam@124: if test -n "$ac_declaration"; then cannam@124: echo '#ifdef __cplusplus' >>confdefs.h cannam@124: echo $ac_declaration >>confdefs.h cannam@124: echo '#endif' >>confdefs.h cannam@124: fi cannam@124: cannam@124: ac_ext=c cannam@124: ac_cpp='$CPP $CPPFLAGS' cannam@124: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' cannam@124: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' cannam@124: ac_compiler_gnu=$ac_cv_c_compiler_gnu cannam@124: cannam@124: echo "$as_me:$LINENO: checking whether ln -s works" >&5 cannam@124: echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 cannam@124: LN_S=$as_ln_s cannam@124: if test "$LN_S" = "ln -s"; then cannam@124: echo "$as_me:$LINENO: result: yes" >&5 cannam@124: echo "${ECHO_T}yes" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no, using $LN_S" >&5 cannam@124: echo "${ECHO_T}no, using $LN_S" >&6 cannam@124: fi cannam@124: cannam@124: if test -n "$ac_tool_prefix"; then cannam@124: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. cannam@124: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_RANLIB+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$RANLIB"; then cannam@124: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: fi cannam@124: fi cannam@124: RANLIB=$ac_cv_prog_RANLIB cannam@124: if test -n "$RANLIB"; then cannam@124: echo "$as_me:$LINENO: result: $RANLIB" >&5 cannam@124: echo "${ECHO_T}$RANLIB" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: fi cannam@124: if test -z "$ac_cv_prog_RANLIB"; then cannam@124: ac_ct_RANLIB=$RANLIB cannam@124: # Extract the first word of "ranlib", so it can be a program name with args. cannam@124: set dummy ranlib; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: if test -n "$ac_ct_RANLIB"; then cannam@124: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_prog_ac_ct_RANLIB="ranlib" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" cannam@124: fi cannam@124: fi cannam@124: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB cannam@124: if test -n "$ac_ct_RANLIB"; then cannam@124: echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 cannam@124: echo "${ECHO_T}$ac_ct_RANLIB" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: RANLIB=$ac_ct_RANLIB cannam@124: else cannam@124: RANLIB="$ac_cv_prog_RANLIB" cannam@124: fi cannam@124: cannam@124: ac_aux_dir= cannam@124: for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do cannam@124: if test -f $ac_dir/install-sh; then cannam@124: ac_aux_dir=$ac_dir cannam@124: ac_install_sh="$ac_aux_dir/install-sh -c" cannam@124: break cannam@124: elif test -f $ac_dir/install.sh; then cannam@124: ac_aux_dir=$ac_dir cannam@124: ac_install_sh="$ac_aux_dir/install.sh -c" cannam@124: break cannam@124: elif test -f $ac_dir/shtool; then cannam@124: ac_aux_dir=$ac_dir cannam@124: ac_install_sh="$ac_aux_dir/shtool install -c" cannam@124: break cannam@124: fi cannam@124: done cannam@124: if test -z "$ac_aux_dir"; then cannam@124: { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 cannam@124: echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: fi cannam@124: ac_config_guess="$SHELL $ac_aux_dir/config.guess" cannam@124: ac_config_sub="$SHELL $ac_aux_dir/config.sub" cannam@124: ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. cannam@124: cannam@124: # Find a good install program. We prefer a C program (faster), cannam@124: # so one script is as good as another. But avoid the broken or cannam@124: # incompatible versions: cannam@124: # SysV /etc/install, /usr/sbin/install cannam@124: # SunOS /usr/etc/install cannam@124: # IRIX /sbin/install cannam@124: # AIX /bin/install cannam@124: # AmigaOS /C/install, which installs bootblocks on floppy discs cannam@124: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag cannam@124: # AFS /usr/afsws/bin/install, which mishandles nonexistent args cannam@124: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" cannam@124: # ./install, which can be erroneously created by make from ./install.sh. cannam@124: echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 cannam@124: echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 cannam@124: if test -z "$INSTALL"; then cannam@124: if test "${ac_cv_path_install+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: # Account for people who put trailing slashes in PATH elements. cannam@124: case $as_dir/ in cannam@124: ./ | .// | /cC/* | \ cannam@124: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ cannam@124: /usr/ucb/* ) ;; cannam@124: *) cannam@124: # OSF1 and SCO ODT 3.0 have their own names for install. cannam@124: # Don't use installbsd from OSF since it installs stuff as root cannam@124: # by default. cannam@124: for ac_prog in ginstall scoinst install; do cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then cannam@124: if test $ac_prog = install && cannam@124: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then cannam@124: # AIX install. It has an incompatible calling convention. cannam@124: : cannam@124: elif test $ac_prog = install && cannam@124: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then cannam@124: # program-specific install script used by HP pwplus--don't use. cannam@124: : cannam@124: else cannam@124: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" cannam@124: break 3 cannam@124: fi cannam@124: fi cannam@124: done cannam@124: done cannam@124: ;; cannam@124: esac cannam@124: done cannam@124: cannam@124: cannam@124: fi cannam@124: if test "${ac_cv_path_install+set}" = set; then cannam@124: INSTALL=$ac_cv_path_install cannam@124: else cannam@124: # As a last resort, use the slow shell script. We don't cache a cannam@124: # path for INSTALL within a source directory, because that will cannam@124: # break other packages using the cache if that directory is cannam@124: # removed, or if the path is relative. cannam@124: INSTALL=$ac_install_sh cannam@124: fi cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $INSTALL" >&5 cannam@124: echo "${ECHO_T}$INSTALL" >&6 cannam@124: cannam@124: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. cannam@124: # It thinks the first close brace ends the variable substitution. cannam@124: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' cannam@124: cannam@124: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' cannam@124: cannam@124: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' cannam@124: cannam@124: # Extract the first word of "ar", so it can be a program name with args. cannam@124: set dummy ar; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_path_AR+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: case $AR in cannam@124: [\\/]* | ?:[\\/]*) cannam@124: ac_cv_path_AR="$AR" # Let the user override the test with a path. cannam@124: ;; cannam@124: *) cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: test -z "$ac_cv_path_AR" && ac_cv_path_AR="no" cannam@124: ;; cannam@124: esac cannam@124: fi cannam@124: AR=$ac_cv_path_AR cannam@124: cannam@124: if test -n "$AR"; then cannam@124: echo "$as_me:$LINENO: result: $AR" >&5 cannam@124: echo "${ECHO_T}$AR" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: if [ $AR = "no" ] ; then cannam@124: { { echo "$as_me:$LINENO: error: \"Could not find ar - needed to create a library\"" >&5 cannam@124: echo "$as_me: error: \"Could not find ar - needed to create a library\"" >&2;} cannam@124: { (exit 1); exit 1; }; }; cannam@124: fi cannam@124: cannam@124: # This must be one of the first tests we do or it will fail... cannam@124: cannam@124: echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 cannam@124: echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 cannam@124: if test "${ac_cv_c_bigendian+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: # See if sys/param.h defines the BYTE_ORDER macro. cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: #include cannam@124: #include cannam@124: cannam@124: int cannam@124: main () cannam@124: { cannam@124: #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN cannam@124: bogus endian macros cannam@124: #endif cannam@124: cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: # It does; now see whether it defined to BIG_ENDIAN or not. cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: #include cannam@124: #include cannam@124: cannam@124: int cannam@124: main () cannam@124: { cannam@124: #if BYTE_ORDER != BIG_ENDIAN cannam@124: not big endian cannam@124: #endif cannam@124: cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: ac_cv_c_bigendian=yes cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: ac_cv_c_bigendian=no cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: # It does not; compile a test program. cannam@124: if test "$cross_compiling" = yes; then cannam@124: # try to guess the endianness by grepping values into an object file cannam@124: ac_cv_c_bigendian=unknown cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; cannam@124: short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; cannam@124: void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } cannam@124: short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; cannam@124: short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; cannam@124: void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } cannam@124: int cannam@124: main () cannam@124: { cannam@124: _ascii (); _ebcdic (); cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 cannam@124: (eval $ac_compile) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest.$ac_objext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then cannam@124: ac_cv_c_bigendian=yes cannam@124: fi cannam@124: if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then cannam@124: if test "$ac_cv_c_bigendian" = unknown; then cannam@124: ac_cv_c_bigendian=no cannam@124: else cannam@124: # finding both strings is unlikely to happen, but who knows? cannam@124: ac_cv_c_bigendian=unknown cannam@124: fi cannam@124: fi cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: else cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: int cannam@124: main () cannam@124: { cannam@124: /* Are we little or big endian? From Harbison&Steele. */ cannam@124: union cannam@124: { cannam@124: long l; cannam@124: char c[sizeof (long)]; cannam@124: } u; cannam@124: u.l = 1; cannam@124: exit (u.c[sizeof (long) - 1] == 1); cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest$ac_exeext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 cannam@124: (eval $ac_link) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: ac_cv_c_bigendian=no cannam@124: else cannam@124: echo "$as_me: program exited with status $ac_status" >&5 cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: ( exit $ac_status ) cannam@124: ac_cv_c_bigendian=yes cannam@124: fi cannam@124: rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext cannam@124: fi cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest.$ac_ext cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 cannam@124: echo "${ECHO_T}$ac_cv_c_bigendian" >&6 cannam@124: case $ac_cv_c_bigendian in cannam@124: yes) cannam@124: cannam@124: cat >>confdefs.h <<\_ACEOF cannam@124: #define WORDS_BIGENDIAN 1 cannam@124: _ACEOF cannam@124: ;; cannam@124: no) cannam@124: ;; cannam@124: *) cannam@124: { { echo "$as_me:$LINENO: error: unknown endianness cannam@124: presetting ac_cv_c_bigendian=no (or yes) will help" >&5 cannam@124: echo "$as_me: error: unknown endianness cannam@124: presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} cannam@124: { (exit 1); exit 1; }; } ;; cannam@124: esac cannam@124: cannam@124: cannam@124: # Transfer these variables to the Makefile cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: ##################### CHECK FOR INSTALLED PACKAGES ############################ cannam@124: cannam@124: # checks for various host APIs and arguments to configure that cannam@124: # turn them on or off cannam@124: cannam@124: echo "$as_me:$LINENO: checking for snd_pcm_open in -lasound" >&5 cannam@124: echo $ECHO_N "checking for snd_pcm_open in -lasound... $ECHO_C" >&6 cannam@124: if test "${ac_cv_lib_asound_snd_pcm_open+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: ac_check_lib_save_LIBS=$LIBS cannam@124: LIBS="-lasound $LIBS" cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: cannam@124: /* Override any gcc2 internal prototype to avoid an error. */ cannam@124: #ifdef __cplusplus cannam@124: extern "C" cannam@124: #endif cannam@124: /* We use char because int might match the return type of a gcc2 cannam@124: builtin and then its argument prototype would still apply. */ cannam@124: char snd_pcm_open (); cannam@124: int cannam@124: main () cannam@124: { cannam@124: snd_pcm_open (); cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext conftest$ac_exeext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 cannam@124: (eval $ac_link) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest$ac_exeext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: ac_cv_lib_asound_snd_pcm_open=yes cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: ac_cv_lib_asound_snd_pcm_open=no cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext cannam@124: LIBS=$ac_check_lib_save_LIBS cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $ac_cv_lib_asound_snd_pcm_open" >&5 cannam@124: echo "${ECHO_T}$ac_cv_lib_asound_snd_pcm_open" >&6 cannam@124: if test $ac_cv_lib_asound_snd_pcm_open = yes; then cannam@124: have_alsa=yes cannam@124: else cannam@124: have_alsa=no cannam@124: fi cannam@124: cannam@124: cannam@124: # Determine the host description for the subsequent test. cannam@124: # PKG_CHECK_MODULES seems to check and set the host variable also, but cannam@124: # that then requires pkg-config availability which is not standard on cannam@124: # MinGW systems and can be a pain to install. cannam@124: # Make sure we can run config.sub. cannam@124: $ac_config_sub sun4 >/dev/null 2>&1 || cannam@124: { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 cannam@124: echo "$as_me: error: cannot run $ac_config_sub" >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: cannam@124: echo "$as_me:$LINENO: checking build system type" >&5 cannam@124: echo $ECHO_N "checking build system type... $ECHO_C" >&6 cannam@124: if test "${ac_cv_build+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: ac_cv_build_alias=$build_alias cannam@124: test -z "$ac_cv_build_alias" && cannam@124: ac_cv_build_alias=`$ac_config_guess` cannam@124: test -z "$ac_cv_build_alias" && cannam@124: { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 cannam@124: echo "$as_me: error: cannot guess build type; you must specify one" >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || cannam@124: { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 cannam@124: echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $ac_cv_build" >&5 cannam@124: echo "${ECHO_T}$ac_cv_build" >&6 cannam@124: build=$ac_cv_build cannam@124: build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` cannam@124: build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` cannam@124: build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` cannam@124: cannam@124: cannam@124: echo "$as_me:$LINENO: checking host system type" >&5 cannam@124: echo $ECHO_N "checking host system type... $ECHO_C" >&6 cannam@124: if test "${ac_cv_host+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: ac_cv_host_alias=$host_alias cannam@124: test -z "$ac_cv_host_alias" && cannam@124: ac_cv_host_alias=$ac_cv_build_alias cannam@124: ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || cannam@124: { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 cannam@124: echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $ac_cv_host" >&5 cannam@124: echo "${ECHO_T}$ac_cv_host" >&6 cannam@124: host=$ac_cv_host cannam@124: host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` cannam@124: host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` cannam@124: host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` cannam@124: cannam@124: cannam@124: cannam@124: cannam@124: succeeded=no cannam@124: cannam@124: if test -z "$PKG_CONFIG"; then cannam@124: # Extract the first word of "pkg-config", so it can be a program name with args. cannam@124: set dummy pkg-config; ac_word=$2 cannam@124: echo "$as_me:$LINENO: checking for $ac_word" >&5 cannam@124: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 cannam@124: if test "${ac_cv_path_PKG_CONFIG+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: case $PKG_CONFIG in cannam@124: [\\/]* | ?:[\\/]*) cannam@124: ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. cannam@124: ;; cannam@124: *) cannam@124: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@124: for as_dir in $PATH cannam@124: do cannam@124: IFS=$as_save_IFS cannam@124: test -z "$as_dir" && as_dir=. cannam@124: for ac_exec_ext in '' $ac_executable_extensions; do cannam@124: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then cannam@124: ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" cannam@124: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 cannam@124: break 2 cannam@124: fi cannam@124: done cannam@124: done cannam@124: cannam@124: test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" cannam@124: ;; cannam@124: esac cannam@124: fi cannam@124: PKG_CONFIG=$ac_cv_path_PKG_CONFIG cannam@124: cannam@124: if test -n "$PKG_CONFIG"; then cannam@124: echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 cannam@124: echo "${ECHO_T}$PKG_CONFIG" >&6 cannam@124: else cannam@124: echo "$as_me:$LINENO: result: no" >&5 cannam@124: echo "${ECHO_T}no" >&6 cannam@124: fi cannam@124: cannam@124: fi cannam@124: cannam@124: if test "$PKG_CONFIG" = "no" ; then cannam@124: echo "*** The pkg-config script could not be found. Make sure it is" cannam@124: echo "*** in your path, or set the PKG_CONFIG environment variable" cannam@124: echo "*** to the full path to pkg-config." cannam@124: echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config." cannam@124: else cannam@124: PKG_CONFIG_MIN_VERSION=0.9.0 cannam@124: if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then cannam@124: echo "$as_me:$LINENO: checking for jack" >&5 cannam@124: echo $ECHO_N "checking for jack... $ECHO_C" >&6 cannam@124: cannam@124: if $PKG_CONFIG --exists "jack" ; then cannam@124: echo "$as_me:$LINENO: result: yes" >&5 cannam@124: echo "${ECHO_T}yes" >&6 cannam@124: succeeded=yes cannam@124: cannam@124: echo "$as_me:$LINENO: checking JACK_CFLAGS" >&5 cannam@124: echo $ECHO_N "checking JACK_CFLAGS... $ECHO_C" >&6 cannam@124: JACK_CFLAGS=`$PKG_CONFIG --cflags "jack"` cannam@124: echo "$as_me:$LINENO: result: $JACK_CFLAGS" >&5 cannam@124: echo "${ECHO_T}$JACK_CFLAGS" >&6 cannam@124: cannam@124: echo "$as_me:$LINENO: checking JACK_LIBS" >&5 cannam@124: echo $ECHO_N "checking JACK_LIBS... $ECHO_C" >&6 cannam@124: JACK_LIBS=`$PKG_CONFIG --libs "jack"` cannam@124: echo "$as_me:$LINENO: result: $JACK_LIBS" >&5 cannam@124: echo "${ECHO_T}$JACK_LIBS" >&6 cannam@124: else cannam@124: JACK_CFLAGS="" cannam@124: JACK_LIBS="" cannam@124: ## If we have a custom action on failure, don't print errors, but cannam@124: ## do set a variable so people can do so. cannam@124: JACK_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "jack"` cannam@124: cannam@124: fi cannam@124: cannam@124: cannam@124: cannam@124: else cannam@124: echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." cannam@124: echo "*** See http://www.freedesktop.org/software/pkgconfig" cannam@124: fi cannam@124: fi cannam@124: cannam@124: if test $succeeded = yes; then cannam@124: have_jack=yes cannam@124: else cannam@124: have_jack=no cannam@124: fi cannam@124: cannam@124: cannam@124: cannam@124: # Check whether --with-alsa or --without-alsa was given. cannam@124: if test "${with_alsa+set}" = set; then cannam@124: withval="$with_alsa" cannam@124: with_alsa=$withval cannam@124: else cannam@124: with_alsa="yes" cannam@124: fi; cannam@124: cannam@124: cannam@124: # Check whether --with-jack or --without-jack was given. cannam@124: if test "${with_jack+set}" = set; then cannam@124: withval="$with_jack" cannam@124: with_jack=$withval cannam@124: else cannam@124: with_jack="yes" cannam@124: fi; cannam@124: cannam@124: cannam@124: # Check whether --with-oss or --without-oss was given. cannam@124: if test "${with_oss+set}" = set; then cannam@124: withval="$with_oss" cannam@124: with_oss=$withval cannam@124: else cannam@124: with_oss="yes" cannam@124: fi; cannam@124: cannam@124: cannam@124: # Check whether --with-host_os or --without-host_os was given. cannam@124: if test "${with_host_os+set}" = set; then cannam@124: withval="$with_host_os" cannam@124: host_os=$withval cannam@124: fi; cannam@124: cannam@124: cannam@124: # Check whether --with-winapi or --without-winapi was given. cannam@124: if test "${with_winapi+set}" = set; then cannam@124: withval="$with_winapi" cannam@124: with_winapi=$withval cannam@124: else cannam@124: with_winapi="wmme" cannam@124: fi; cannam@124: cannam@124: # Mac API added for ASIO, can have other api's listed cannam@124: cannam@124: # Check whether --with-macapi or --without-macapi was given. cannam@124: if test "${with_macapi+set}" = set; then cannam@124: withval="$with_macapi" cannam@124: with_macapi=$withval cannam@124: else cannam@124: with_macapi="asio" cannam@124: fi; cannam@124: cannam@124: cannam@124: # Check whether --with-asiodir or --without-asiodir was given. cannam@124: if test "${with_asiodir+set}" = set; then cannam@124: withval="$with_asiodir" cannam@124: with_asiodir=$withval cannam@124: else cannam@124: with_asiodir="/usr/local/asiosdk2" cannam@124: fi; cannam@124: cannam@124: cannam@124: # Check whether --with-dxdir or --without-dxdir was given. cannam@124: if test "${with_dxdir+set}" = set; then cannam@124: withval="$with_dxdir" cannam@124: with_dxdir=$withval cannam@124: else cannam@124: with_dxdir="/usr/local/dx7sdk" cannam@124: fi; cannam@124: cannam@124: cannam@124: ##################### HOST-SPECIFIC LIBRARY SETTINGS ########################## cannam@124: cannam@124: case "${host_os}" in cannam@124: darwin* ) cannam@124: # Mac OS X configuration cannam@124: cannam@124: LIBS="-framework AudioUnit -framework AudioToolbox -framework CoreAudio"; cannam@124: PADLL="libportaudio.dylib"; cannam@124: PACPP_DLL="libportaudiocpp.dylib"; cannam@124: SHARED_FLAGS="-framework AudioUnit -framework AudioToolbox"; cannam@124: SHARED_FLAGS="$SHARED_FLAGS -framework CoreAudio -dynamiclib"; cannam@124: if [ $with_macapi = "asio" ] ; then cannam@124: if [ $with_asiodir ] ; then cannam@124: ASIODIR="$with_asiodir"; cannam@124: else cannam@124: ASIODIR="/usr/local/asiosdk2"; cannam@124: fi cannam@124: echo "ASIODIR: $ASIODIR"; cannam@124: fi cannam@124: ;; cannam@124: cannam@124: mingw* ) cannam@124: # MingW configuration cannam@124: cannam@124: echo "WINAPI: $with_winapi" cannam@124: if [ $with_winapi = "directx" ] ; then cannam@124: if [ $with_dxdir ] ; then cannam@124: DXDIR="$with_dxdir"; cannam@124: else cannam@124: DXDIR="/usr/local/dx7sdk"; cannam@124: fi cannam@124: echo "DXDIR: $DXDIR" cannam@124: LIBS="-L$PALIBDIR -lportaudio" cannam@124: LIBS="$LIBS -lwinmm -lm -ldsound -lole32"; cannam@124: PADLL="portaudio.dll"; cannam@124: PACPP_DLL="portaudiocpp.dll"; cannam@124: SHARED_FLAGS="-shared -mthreads"; cannam@124: DLL_LIBS="-lwinmm -lm -L./dx7sdk/lib -ldsound -lole32"; cannam@124: CFLAGS="$CFLAGS -DPA_NO_WMME -DPA_NO_ASIO"; cannam@124: CXXFLAGS="$CFLAGS" cannam@124: elif [ $with_winapi = "asio" ] ; then cannam@124: if [ $with_asiodir ] ; then cannam@124: ASIODIR="$with_asiodir"; cannam@124: else cannam@124: ASIODIR="/usr/local/asiosdk2"; cannam@124: fi cannam@124: echo "ASIODIR: $ASIODIR" cannam@124: cannam@124: LIBS="-L$PALIBDIR -lportaudio" cannam@124: LIBS="$LIBS -lwinmm -lm -lstdc++ -lole32 -luuid"; cannam@124: PADLL="portaudio.dll"; cannam@124: PACPP_DLL="portaudiocpp.dll"; cannam@124: SHARED_FLAGS="-shared -mthreads"; cannam@124: DLL_LIBS="-lwinmm -lm -lstdc++ -lole32 -luuid"; cannam@124: CFLAGS="$CFLAGS -ffast-math -fomit-frame-pointer -DPA_NO_WMME -DPA_NO_DS -DWINDOWS"; cannam@124: CXXFLAGS="$CFLAGS"; cannam@124: else # WMME default cannam@124: LIBS="-L$PALIBDIR -lportaudio" cannam@124: LIBS="$LIBS -lwinmm -lm -lstdc++ -lole32 -luuid"; cannam@124: PADLL="portaudio.dll"; cannam@124: PACPP_DLL="portaudiocpp.dll"; cannam@124: SHARED_FLAGS="-shared -mthreads"; cannam@124: DLL_LIBS="-lwinmm"; cannam@124: CFLAGS="$CFLAGS -DPA_NO_DS -DPA_NO_ASIO"; cannam@124: CXXFLAGS="$CFLAGS"; cannam@124: fi cannam@124: ;; cannam@124: cannam@124: cygwin* ) cannam@124: # Cygwin configuration cannam@124: cannam@124: LIBS="-L$PALIBDIR -lportaudio" cannam@124: LIBS="$LIBS -lwinmm -lm"; cannam@124: PADLL="portaudio.dll"; cannam@124: PACPP_DLL="portaudiocpp.dll"; cannam@124: SHARED_FLAGS="-shared -mthreads"; cannam@124: DLL_LIBS="-lwinmm"; cannam@124: ;; cannam@124: cannam@124: *) cannam@124: # Unix OSS configuration cannam@124: cannam@124: cannam@124: echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 cannam@124: echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6 cannam@124: if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then cannam@124: echo $ECHO_N "(cached) $ECHO_C" >&6 cannam@124: else cannam@124: ac_check_lib_save_LIBS=$LIBS cannam@124: LIBS="-lpthread $LIBS" cannam@124: cat >conftest.$ac_ext <<_ACEOF cannam@124: #line $LINENO "configure" cannam@124: /* confdefs.h. */ cannam@124: _ACEOF cannam@124: cat confdefs.h >>conftest.$ac_ext cannam@124: cat >>conftest.$ac_ext <<_ACEOF cannam@124: /* end confdefs.h. */ cannam@124: cannam@124: /* Override any gcc2 internal prototype to avoid an error. */ cannam@124: #ifdef __cplusplus cannam@124: extern "C" cannam@124: #endif cannam@124: /* We use char because int might match the return type of a gcc2 cannam@124: builtin and then its argument prototype would still apply. */ cannam@124: char pthread_create (); cannam@124: int cannam@124: main () cannam@124: { cannam@124: pthread_create (); cannam@124: ; cannam@124: return 0; cannam@124: } cannam@124: _ACEOF cannam@124: rm -f conftest.$ac_objext conftest$ac_exeext cannam@124: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 cannam@124: (eval $ac_link) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); } && cannam@124: { ac_try='test -s conftest$ac_exeext' cannam@124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 cannam@124: (eval $ac_try) 2>&5 cannam@124: ac_status=$? cannam@124: echo "$as_me:$LINENO: \$? = $ac_status" >&5 cannam@124: (exit $ac_status); }; }; then cannam@124: ac_cv_lib_pthread_pthread_create=yes cannam@124: else cannam@124: echo "$as_me: failed program was:" >&5 cannam@124: sed 's/^/| /' conftest.$ac_ext >&5 cannam@124: cannam@124: ac_cv_lib_pthread_pthread_create=no cannam@124: fi cannam@124: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext cannam@124: LIBS=$ac_check_lib_save_LIBS cannam@124: fi cannam@124: echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 cannam@124: echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6 cannam@124: if test $ac_cv_lib_pthread_pthread_create = yes; then cannam@124: cat >>confdefs.h <<_ACEOF cannam@124: #define HAVE_LIBPTHREAD 1 cannam@124: _ACEOF cannam@124: cannam@124: LIBS="-lpthread $LIBS" cannam@124: cannam@124: else cannam@124: { { echo "$as_me:$LINENO: error: libpthread not found!" >&5 cannam@124: echo "$as_me: error: libpthread not found!" >&2;} cannam@124: { (exit 1); exit 1; }; } cannam@124: fi cannam@124: cannam@124: cannam@124: LIBS="$LIBS -L$PALIBDIR -lportaudio" cannam@124: cannam@124: if [ $have_jack = "yes" ] && [ $with_jack != "no" ] ; then cannam@124: LIBS="$LIBS $JACK_LIBS" cannam@124: CFLAGS="$CFLAGS $JACK_CFLAGS" cannam@124: cat >>confdefs.h <<\_ACEOF cannam@124: #define PA_USE_JACK 1 cannam@124: _ACEOF cannam@124: cannam@124: fi cannam@124: cannam@124: if [ $have_alsa = "yes" ] && [ $with_alsa != "no" ] ; then cannam@124: LIBS="$LIBS -lasound" cannam@124: cat >>confdefs.h <<\_ACEOF cannam@124: #define PA_USE_ALSA 1 cannam@124: _ACEOF cannam@124: cannam@124: fi cannam@124: cannam@124: if [ $with_oss != "no" ] ; then cannam@124: cat >>confdefs.h <<\_ACEOF cannam@124: #define PA_USE_OSS 1 cannam@124: _ACEOF cannam@124: cannam@124: fi cannam@124: LIBS="$LIBS -lm -lpthread"; cannam@124: PADLL="libportaudio.so"; cannam@124: PACPP_DLL="libportaudiocpp.so"; cannam@124: SHARED_FLAGS="-shared"; cannam@124: esac cannam@124: cannam@124: ac_config_files="$ac_config_files Makefile" cannam@124: cannam@124: cat >confcache <<\_ACEOF cannam@124: # This file is a shell script that caches the results of configure cannam@124: # tests run on this system so they can be shared between configure cannam@124: # scripts and configure runs, see configure's option --config-cache. cannam@124: # It is not useful on other systems. If it contains results you don't cannam@124: # want to keep, you may remove or edit it. cannam@124: # cannam@124: # config.status only pays attention to the cache file if you give it cannam@124: # the --recheck option to rerun configure. cannam@124: # cannam@124: # `ac_cv_env_foo' variables (set or unset) will be overridden when cannam@124: # loading this file, other *unset* `ac_cv_foo' will be assigned the cannam@124: # following values. cannam@124: cannam@124: _ACEOF cannam@124: cannam@124: # The following way of writing the cache mishandles newlines in values, cannam@124: # but we know of no workaround that is simple, portable, and efficient. cannam@124: # So, don't put newlines in cache variables' values. cannam@124: # Ultrix sh set writes to stderr and can't be redirected directly, cannam@124: # and sets the high bit in the cache file unless we assign to the vars. cannam@124: { cannam@124: (set) 2>&1 | cannam@124: case `(ac_space=' '; set | grep ac_space) 2>&1` in cannam@124: *ac_space=\ *) cannam@124: # `set' does not quote correctly, so add quotes (double-quote cannam@124: # substitution turns \\\\ into \\, and sed turns \\ into \). cannam@124: sed -n \ cannam@124: "s/'/'\\\\''/g; cannam@124: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" cannam@124: ;; cannam@124: *) cannam@124: # `set' quotes correctly as required by POSIX, so do not add quotes. cannam@124: sed -n \ cannam@124: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" cannam@124: ;; cannam@124: esac; cannam@124: } | cannam@124: sed ' cannam@124: t clear cannam@124: : clear cannam@124: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ cannam@124: t end cannam@124: /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ cannam@124: : end' >>confcache cannam@124: if diff $cache_file confcache >/dev/null 2>&1; then :; else cannam@124: if test -w $cache_file; then cannam@124: test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" cannam@124: cat confcache >$cache_file cannam@124: else cannam@124: echo "not updating unwritable cache $cache_file" cannam@124: fi cannam@124: fi cannam@124: rm -f confcache cannam@124: cannam@124: test "x$prefix" = xNONE && prefix=$ac_default_prefix cannam@124: # Let make expand exec_prefix. cannam@124: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' cannam@124: cannam@124: # VPATH may cause trouble with some makes, so we remove $(srcdir), cannam@124: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and cannam@124: # trailing colons and then remove the whole line if VPATH becomes empty cannam@124: # (actually we leave an empty line to preserve line numbers). cannam@124: if test "x$srcdir" = x.; then cannam@124: ac_vpsub='/^[ ]*VPATH[ ]*=/{ cannam@124: s/:*\$(srcdir):*/:/; cannam@124: s/:*\${srcdir}:*/:/; cannam@124: s/:*@srcdir@:*/:/; cannam@124: s/^\([^=]*=[ ]*\):*/\1/; cannam@124: s/:*$//; cannam@124: s/^[^=]*=[ ]*$//; cannam@124: }' cannam@124: fi cannam@124: cannam@124: # Transform confdefs.h into DEFS. cannam@124: # Protect against shell expansion while executing Makefile rules. cannam@124: # Protect against Makefile macro expansion. cannam@124: # cannam@124: # If the first sed substitution is executed (which looks for macros that cannam@124: # take arguments), then we branch to the quote section. Otherwise, cannam@124: # look for a macro that doesn't take arguments. cannam@124: cat >confdef2opt.sed <<\_ACEOF cannam@124: t clear cannam@124: : clear cannam@124: s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g cannam@124: t quote cannam@124: s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g cannam@124: t quote cannam@124: d cannam@124: : quote cannam@124: s,[ `~#$^&*(){}\\|;'"<>?],\\&,g cannam@124: s,\[,\\&,g cannam@124: s,\],\\&,g cannam@124: s,\$,$$,g cannam@124: p cannam@124: _ACEOF cannam@124: # We use echo to avoid assuming a particular line-breaking character. cannam@124: # The extra dot is to prevent the shell from consuming trailing cannam@124: # line-breaks from the sub-command output. A line-break within cannam@124: # single-quotes doesn't work because, if this script is created in a cannam@124: # platform that uses two characters for line-breaks (e.g., DOS), tr cannam@124: # would break. cannam@124: ac_LF_and_DOT=`echo; echo .` cannam@124: DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` cannam@124: rm -f confdef2opt.sed cannam@124: cannam@124: cannam@124: ac_libobjs= cannam@124: ac_ltlibobjs= cannam@124: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue cannam@124: # 1. Remove the extension, and $U if already installed. cannam@124: ac_i=`echo "$ac_i" | cannam@124: sed 's/\$U\././;s/\.o$//;s/\.obj$//'` cannam@124: # 2. Add them. cannam@124: ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" cannam@124: ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' cannam@124: done cannam@124: LIBOBJS=$ac_libobjs cannam@124: cannam@124: LTLIBOBJS=$ac_ltlibobjs cannam@124: cannam@124: cannam@124: cannam@124: : ${CONFIG_STATUS=./config.status} cannam@124: ac_clean_files_save=$ac_clean_files cannam@124: ac_clean_files="$ac_clean_files $CONFIG_STATUS" cannam@124: { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 cannam@124: echo "$as_me: creating $CONFIG_STATUS" >&6;} cannam@124: cat >$CONFIG_STATUS <<_ACEOF cannam@124: #! $SHELL cannam@124: # Generated by $as_me. cannam@124: # Run this file to recreate the current configuration. cannam@124: # Compiler output produced by configure, useful for debugging cannam@124: # configure, is in config.log if it exists. cannam@124: cannam@124: debug=false cannam@124: ac_cs_recheck=false cannam@124: ac_cs_silent=false cannam@124: SHELL=\${CONFIG_SHELL-$SHELL} cannam@124: _ACEOF cannam@124: cannam@124: cat >>$CONFIG_STATUS <<\_ACEOF cannam@124: ## --------------------- ## cannam@124: ## M4sh Initialization. ## cannam@124: ## --------------------- ## cannam@124: cannam@124: # Be Bourne compatible cannam@124: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then cannam@124: emulate sh cannam@124: NULLCMD=: cannam@124: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which cannam@124: # is contrary to our usage. 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then cannam@124: # Protect against being on the right side of a sed subst in config.status. cannam@124: sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; cannam@124: s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF cannam@124: s,@SHELL@,$SHELL,;t t cannam@124: s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t cannam@124: s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t cannam@124: s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t cannam@124: s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t cannam@124: s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t cannam@124: s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t cannam@124: s,@exec_prefix@,$exec_prefix,;t t cannam@124: s,@prefix@,$prefix,;t t cannam@124: s,@program_transform_name@,$program_transform_name,;t t cannam@124: s,@bindir@,$bindir,;t t cannam@124: s,@sbindir@,$sbindir,;t t cannam@124: s,@libexecdir@,$libexecdir,;t t cannam@124: s,@datadir@,$datadir,;t t cannam@124: s,@sysconfdir@,$sysconfdir,;t t cannam@124: s,@sharedstatedir@,$sharedstatedir,;t t cannam@124: s,@localstatedir@,$localstatedir,;t t cannam@124: s,@libdir@,$libdir,;t t cannam@124: s,@includedir@,$includedir,;t t cannam@124: s,@oldincludedir@,$oldincludedir,;t t cannam@124: s,@infodir@,$infodir,;t t cannam@124: s,@mandir@,$mandir,;t t cannam@124: s,@build_alias@,$build_alias,;t t cannam@124: s,@host_alias@,$host_alias,;t t cannam@124: s,@target_alias@,$target_alias,;t t cannam@124: s,@DEFS@,$DEFS,;t t cannam@124: s,@ECHO_C@,$ECHO_C,;t t cannam@124: s,@ECHO_N@,$ECHO_N,;t t cannam@124: s,@ECHO_T@,$ECHO_T,;t t cannam@124: s,@LIBS@,$LIBS,;t t cannam@124: s,@CC@,$CC,;t t cannam@124: s,@CFLAGS@,$CFLAGS,;t t cannam@124: s,@LDFLAGS@,$LDFLAGS,;t t cannam@124: s,@CPPFLAGS@,$CPPFLAGS,;t t cannam@124: s,@ac_ct_CC@,$ac_ct_CC,;t t cannam@124: s,@EXEEXT@,$EXEEXT,;t t cannam@124: s,@OBJEXT@,$OBJEXT,;t t cannam@124: s,@CXX@,$CXX,;t t cannam@124: s,@CXXFLAGS@,$CXXFLAGS,;t t cannam@124: s,@ac_ct_CXX@,$ac_ct_CXX,;t t cannam@124: s,@LN_S@,$LN_S,;t t cannam@124: s,@RANLIB@,$RANLIB,;t t cannam@124: s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t cannam@124: s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t cannam@124: s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t cannam@124: s,@INSTALL_DATA@,$INSTALL_DATA,;t t cannam@124: s,@AR@,$AR,;t t cannam@124: s,@PACPP_ROOT@,$PACPP_ROOT,;t t cannam@124: s,@PORTAUDIO@,$PORTAUDIO,;t t cannam@124: s,@PADLL@,$PADLL,;t t cannam@124: s,@PACPP_DLL@,$PACPP_DLL,;t t cannam@124: s,@PACPP_INC@,$PACPP_INC,;t t cannam@124: s,@SHARED_FLAGS@,$SHARED_FLAGS,;t t cannam@124: s,@DLL_LIBS@,$DLL_LIBS,;t t cannam@124: s,@build@,$build,;t t cannam@124: s,@build_cpu@,$build_cpu,;t t cannam@124: s,@build_vendor@,$build_vendor,;t t cannam@124: s,@build_os@,$build_os,;t t cannam@124: s,@host@,$host,;t t cannam@124: s,@host_cpu@,$host_cpu,;t t cannam@124: s,@host_vendor@,$host_vendor,;t t cannam@124: s,@host_os@,$host_os,;t t cannam@124: s,@PKG_CONFIG@,$PKG_CONFIG,;t t cannam@124: s,@JACK_CFLAGS@,$JACK_CFLAGS,;t t cannam@124: s,@JACK_LIBS@,$JACK_LIBS,;t t cannam@124: s,@LIBOBJS@,$LIBOBJS,;t t cannam@124: s,@LTLIBOBJS@,$LTLIBOBJS,;t t cannam@124: CEOF cannam@124: cannam@124: _ACEOF cannam@124: cannam@124: cat >>$CONFIG_STATUS <<\_ACEOF cannam@124: # Split the substitutions into bite-sized pieces for seds with cannam@124: # small command number limits, like on Digital OSF/1 and HP-UX. cannam@124: ac_max_sed_lines=48 cannam@124: ac_sed_frag=1 # Number of current file. cannam@124: ac_beg=1 # First line for current file. cannam@124: ac_end=$ac_max_sed_lines # Line after last line for current file. cannam@124: ac_more_lines=: cannam@124: ac_sed_cmds= cannam@124: while $ac_more_lines; do cannam@124: if test $ac_beg -gt 1; then cannam@124: sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag cannam@124: else cannam@124: sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag cannam@124: fi cannam@124: if test ! -s $tmp/subs.frag; then cannam@124: ac_more_lines=false cannam@124: else cannam@124: # The purpose of the label and of the branching condition is to cannam@124: # speed up the sed processing (if there are no `@' at all, there cannam@124: # is no need to browse any of the substitutions). cannam@124: # These are the two extra sed commands mentioned above. cannam@124: (echo ':t cannam@124: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed cannam@124: if test -z "$ac_sed_cmds"; then cannam@124: ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" cannam@124: else cannam@124: ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" cannam@124: fi cannam@124: ac_sed_frag=`expr $ac_sed_frag + 1` cannam@124: ac_beg=$ac_end cannam@124: ac_end=`expr $ac_end + $ac_max_sed_lines` cannam@124: fi cannam@124: done cannam@124: if test -z "$ac_sed_cmds"; then cannam@124: ac_sed_cmds=cat cannam@124: fi cannam@124: fi # test -n "$CONFIG_FILES" cannam@124: cannam@124: _ACEOF cannam@124: cat >>$CONFIG_STATUS <<\_ACEOF cannam@124: for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue cannam@124: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". cannam@124: case $ac_file in cannam@124: - | *:- | *:-:* ) # input from stdin cannam@124: cat >$tmp/stdin cannam@124: ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` cannam@124: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; cannam@124: *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` cannam@124: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; cannam@124: * ) ac_file_in=$ac_file.in ;; cannam@124: esac cannam@124: cannam@124: # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. cannam@124: ac_dir=`(dirname "$ac_file") 2>/dev/null || cannam@124: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ cannam@124: X"$ac_file" : 'X\(//\)[^/]' \| \ cannam@124: X"$ac_file" : 'X\(//\)$' \| \ cannam@124: X"$ac_file" : 'X\(/\)' \| \ cannam@124: . : '\(.\)' 2>/dev/null || cannam@124: echo X"$ac_file" | cannam@124: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } cannam@124: /^X\(\/\/\)[^/].*/{ s//\1/; q; } cannam@124: /^X\(\/\/\)$/{ s//\1/; q; } cannam@124: /^X\(\/\).*/{ s//\1/; q; } cannam@124: s/.*/./; q'` cannam@124: { if $as_mkdir_p; then cannam@124: mkdir -p "$ac_dir" cannam@124: else cannam@124: as_dir="$ac_dir" cannam@124: as_dirs= cannam@124: while test ! -d "$as_dir"; do cannam@124: as_dirs="$as_dir $as_dirs" cannam@124: as_dir=`(dirname "$as_dir") 2>/dev/null || cannam@124: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ cannam@124: X"$as_dir" : 'X\(//\)[^/]' \| \ cannam@124: X"$as_dir" : 'X\(//\)$' \| \ cannam@124: X"$as_dir" : 'X\(/\)' \| \ cannam@124: . : '\(.\)' 2>/dev/null || cannam@124: echo X"$as_dir" | cannam@124: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } cannam@124: /^X\(\/\/\)[^/].*/{ s//\1/; q; } cannam@124: /^X\(\/\/\)$/{ s//\1/; q; } cannam@124: /^X\(\/\).*/{ s//\1/; q; } cannam@124: s/.*/./; q'` cannam@124: done cannam@124: test ! -n "$as_dirs" || mkdir $as_dirs cannam@124: fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 cannam@124: echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} cannam@124: { (exit 1); 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