1 dnl Process this file with autoconf to produce a configure script.
4 AC_CONFIG_SRCDIR([gprof.c])
6 AC_CANONICAL_TARGET([])
10 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
12 AM_INIT_AUTOMAKE(gprof, ${BFD_VERSION})
16 dnl For simplicity, we use the BFD configuration file for most
17 dnl things. However, we also need our own configuration file for
18 dnl the automake PACKAGE and VERSION macros. We don't name it
19 dnl config.h, to avoid any possible confusion with the bfd config.h.
20 AC_CONFIG_HEADERS([gconfig.h:gconfig.in])
25 AC_CHECK_FUNCS(setmode)
27 ALL_LINGUAS="fr tr sv es id da pt_BR de vi"
33 AC_CHECK_HEADERS(sys/gmon_out.h)
35 AC_MSG_CHECKING(for a known getopt prototype in unistd.h)
36 AC_CACHE_VAL(gprof_cv_decl_getopt_unistd_h,
37 [AC_TRY_COMPILE([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);],
38 gprof_cv_decl_getopt_unistd_h=yes, gprof_cv_decl_getopt_unistd_h=no)])
39 AC_MSG_RESULT($gprof_cv_decl_getopt_unistd_h)
40 if test $gprof_cv_decl_getopt_unistd_h = yes; then
41 AC_DEFINE([HAVE_DECL_GETOPT], 1,
42 [Is the prototype for getopt in <unistd.h> in the expected format?])
45 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
48 [ --enable-werror treat compile warnings as errors],
49 [case "${enableval}" in
50 yes | y) ERROR_ON_WARNING="yes" ;;
51 no | n) ERROR_ON_WARNING="no" ;;
52 *) AC_MSG_ERROR(bad value ${enableval} for --enable-werror) ;;
55 # Enable -Werror by default, suppressing it only for --disable-werror
56 # or --disable-build-warnings.
57 if test "${ERROR_ON_WARNING}" != no
59 build_warnings="$build_warnings -Werror"
62 AC_ARG_ENABLE(build-warnings,
63 [ --enable-build-warnings Enable build-time compiler warnings if gcc is used],
64 [case "${enableval}" in
66 no) build_warnings="-w";;
67 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
68 build_warnings="${build_warnings} ${t}";;
69 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
70 build_warnings="${t} ${build_warnings}";;
71 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
73 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
74 echo "Setting warning flags = $build_warnings" 6>&1
77 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
78 WARN_CFLAGS="${build_warnings}"
82 AC_CONFIG_FILES([Makefile po/Makefile.in:po/Make-in])
83 AC_CONFIG_COMMANDS([default],[[sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile]],[[]])