1AC_PREREQ([2.57])
2AC_INIT([popt], [1.19], [rpm-maint@lists.rpm.org])
3AC_CONFIG_SRCDIR([src/popt.h])
4AC_CONFIG_HEADERS([config.h])
5
6dnl Must come before AM_INIT_AUTOMAKE.
7AC_CONFIG_AUX_DIR([build-aux])
8AC_CONFIG_MACRO_DIR([m4])
9AM_INIT_AUTOMAKE([1.10 foreign -Wall])
10
11m4_version_prereq([2.70], [], [AC_PROG_CC_STDC])
12AC_PROG_CC
13AC_USE_SYSTEM_EXTENSIONS
14AM_PROG_AR
15
16AC_PROG_INSTALL
17LT_INIT
18
19AC_SYS_LARGEFILE
20
21AC_CHECK_HEADERS([fnmatch.h glob.h langinfo.h libintl.h mcheck.h stdalign.h])
22
23# For some systems we know that we have ld_version scripts.
24# Use it then as default.
25have_ld_version_script=no
26case "${host}" in
27    *-*-linux*)
28        have_ld_version_script=yes
29        ;;
30    *-*-gnu*)
31        have_ld_version_script=yes
32        ;;
33esac
34AC_ARG_ENABLE([ld-version-script],
35              [AS_HELP_STRING([--enable-ld-version-script],
36                             [enable/disable use of linker version script.
37                              (default is system dependent)])],
38              [have_ld_version_script=$enableval],
39              [ : ] )
40AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, test "$have_ld_version_script" = "yes")
41
42AC_ARG_ENABLE([build-gcov],
43    [AS_HELP_STRING([--enable-build-gcov], [build POPT instrumented for gcov])], [dnl
44    if test ".$enableval" = .yes; then
45        if test ".`$CC --version 2>&1 | grep 'GCC'`" != .; then
46            dnl # GNU GCC (usually "gcc")
47            CFLAGS="$CFLAGS -fprofile-arcs -ftest-coverage"
48        fi
49    fi
50])
51
52AC_SEARCH_LIBS([setreuid], [ucb])
53AC_CHECK_FUNCS([getuid geteuid iconv mtrace secure_getenv __secure_getenv setreuid setuid stpcpy strerror vasprintf srandom glob_pattern_p mbsrtowcs])
54
55AM_GNU_GETTEXT_VERSION([0.19.8])
56AM_GNU_GETTEXT_REQUIRE_VERSION([0.19.8])
57AM_GNU_GETTEXT([external])
58AM_ICONV_LINK
59
60AC_ARG_ENABLE([werror],
61        [AS_HELP_STRING([--enable-werror],
62                [Treat warnings as errors (default: warnings are not errors)])],
63                [enable_werror="$enableval"],
64                [enable_werror=no])
65AS_IF([test "x$enable_werror" = "xyes"], [AM_CFLAGS="$AM_CFLAGS -Werror"])
66AC_SUBST([AM_CFLAGS])
67
68AC_CONFIG_SUBDIRS()
69AC_CONFIG_FILES([ po/Makefile.in
70    Doxyfile Makefile src/Makefile popt.pc tests/test-poptrc tests/Makefile
71])
72AC_OUTPUT
73