Fix ICU detection
[framework/uifw/harfbuzz.git] / configure.ac
1 AC_PREREQ(2.59)
2 AC_INIT(harfbuzz, 0.3, [http://bugs.freedesktop.org/enter_bug.cgi?product=harfbuzz])
3 AC_CONFIG_SRCDIR([harfbuzz.pc.in])
4 AC_CONFIG_HEADERS([config.h])
5 AM_INIT_AUTOMAKE([1.9.6 gnu dist-bzip2 no-dist-gzip -Wall no-define])
6 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
7
8 AC_LIBTOOL_WIN32_DLL
9 AC_PROG_LIBTOOL dnl ([1.4]) Don't remove!
10
11 AC_PROG_CC
12 AM_PROG_CC_C_O
13 AC_PROG_CXX
14
15 AC_CHECK_FUNCS(mprotect sysconf getpagesize)
16 AC_CHECK_HEADERS(unistd.h sys/mman.h)
17
18 # Make sure we don't link to libstdc++
19 if test "x$GCC" = "xyes"; then
20         CXXFLAGS="$CXXFLAGS -fno-rtti -fno-exceptions"
21 fi
22
23 dnl ==========================================================================
24
25 PKG_CHECK_MODULES(GLIB, glib-2.0, have_glib=true, have_glib=false)
26 if $have_glib; then
27         AC_DEFINE(HAVE_GLIB, 1, [Have glib2 library])
28 fi
29 AM_CONDITIONAL(HAVE_GLIB, $have_glib)
30
31 PKG_CHECK_MODULES(ICU, icu, have_icu=true, [
32         AC_CHECK_PROG([have_icu], [icu-config], [true], [false])
33         if $have_icu; then
34                 icu_cflags=`icu-config --cppflags`
35                 icu_libs=`icu-config --ldflags-libsonly`
36                 AC_SUBST(ICU_CFLAGS, [$icu_cflags])
37                 AC_SUBST(ICU_LIBS, [$icu_libs])
38         fi
39 ])
40 if $have_icu; then
41         AC_DEFINE(HAVE_ICU, 1, [Have ICU library])
42 fi
43 AM_CONDITIONAL(HAVE_ICU, $have_icu)
44
45 PKG_CHECK_MODULES(FREETYPE, freetype2, have_freetype=true, have_freetype=false)
46 if $have_freetype; then
47         AC_DEFINE(HAVE_FREETYPE, 1, [Have FreeType 2 library])
48         _save_libs="$LIBS"
49         _save_cflags="$CFLAGS"
50         LIBS="$LIBS $FREETYPE_LIBS"
51         CFLAGS="$CFLAGS $FREETYPE_CFLAGS"
52         AC_CHECK_FUNCS(FT_Face_GetCharVariantIndex)
53         LIBS="$_save_libs"
54         CFLAGS="$_save_cflags"
55 fi
56 AM_CONDITIONAL(HAVE_FREETYPE, $have_freetype)
57
58 dnl ==========================================================================
59
60 AC_CONFIG_FILES([
61 harfbuzz.pc
62 Makefile
63 src/Makefile
64 ])
65
66 AC_OUTPUT