AC_PREREQ([2.64]) AC_INIT([HarfBuzz], [0.9.13], [http://bugs.freedesktop.org/enter_bug.cgi?product=harfbuzz], [harfbuzz], [http://harfbuzz.org/]) AC_CONFIG_MACRO_DIR([m4]) AC_CONFIG_SRCDIR([harfbuzz.pc.in]) AC_CONFIG_HEADERS([config.h]) AM_INIT_AUTOMAKE([1.11.1 gnits dist-bzip2 no-dist-gzip -Wall no-define color-tests]) AM_SILENT_RULES([yes]) # Initialize libtool LT_PREREQ([2.2]) LT_INIT([disable-static]) # Check for programs AC_PROG_CC AM_PROG_CC_C_O AC_PROG_CXX PKG_PROG_PKG_CONFIG([0.20]) # Version m4_define(hb_version_triplet,m4_split(AC_PACKAGE_VERSION,[[.]])) m4_define(hb_version_major,m4_argn(1,hb_version_triplet)) m4_define(hb_version_minor,m4_argn(2,hb_version_triplet)) m4_define(hb_version_micro,m4_argn(3,hb_version_triplet)) HB_VERSION_MAJOR=hb_version_major HB_VERSION_MINOR=hb_version_minor HB_VERSION_MICRO=hb_version_micro HB_VERSION=AC_PACKAGE_VERSION AC_SUBST(HB_VERSION_MAJOR) AC_SUBST(HB_VERSION_MINOR) AC_SUBST(HB_VERSION_MICRO) AC_SUBST(HB_VERSION) # Libtool version m4_define([hb_version_int], m4_eval(hb_version_major*10000 + hb_version_minor*100 + hb_version_micro)) m4_if(m4_eval(hb_version_minor % 2), [1], dnl for unstable releases [m4_define([hb_libtool_revision], 0)], dnl for stable releases [m4_define([hb_libtool_revision], hb_version_micro)]) m4_define([hb_libtool_age], m4_eval(hb_version_int - hb_libtool_revision)) m4_define([hb_libtool_current], m4_eval(hb_version_major + hb_libtool_age)) HB_LIBTOOL_VERSION_INFO=hb_libtool_current:hb_libtool_revision:hb_libtool_age AC_SUBST(HB_LIBTOOL_VERSION_INFO) dnl GOBJECT_INTROSPECTION_CHECK([0.9.0]) dnl GTK_DOC_CHECK([1.15],[--flavour no-tmpl]) # Functions and headers AC_CHECK_FUNCS(atexit mprotect sysconf getpagesize mmap isatty) AC_CHECK_HEADERS(unistd.h sys/mman.h) # Compiler flags AC_CANONICAL_HOST if test "x$GCC" = "xyes"; then # Make symbols link locally LDFLAGS="$LDFLAGS -Bsymbolic-functions" # Make sure we don't link to libstdc++ CXXFLAGS="$CXXFLAGS -fno-rtti -fno-exceptions" # Assorted warnings CXXFLAGS="$CXXFLAGS -Wcast-align" case "$host" in *-*-mingw*) ;; *) # Hide inline methods CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden" ;; esac case "$host" in arm-*-*) # Request byte alignment on arm CXXFLAGS="$CXXFLAGS -mstructure-size-boundary=8" ;; esac fi AM_CONDITIONAL(HAVE_GCC, test "x$GCC" = "xyes") hb_os_win32=no AC_MSG_CHECKING([for native Win32]) case "$host" in *-*-mingw*) hb_os_win32=yes ;; esac AC_MSG_RESULT([$hb_os_win32]) AM_CONDITIONAL(OS_WIN32, test "$hb_os_win32" = "yes") have_pthread=false if test "$hb_os_win32" = no; then AX_PTHREAD([have_pthread=true]) fi if $have_pthread; then AC_DEFINE(HAVE_PTHREAD, 1, [Have POSIX threads]) fi AM_CONDITIONAL(HAVE_PTHREAD, $have_pthread) dnl ========================================================================== have_ot=true if $have_ot; then AC_DEFINE(HAVE_OT, 1, [Have native OpenType Layout backend]) fi AM_CONDITIONAL(HAVE_OT, $have_ot) dnl =========================================================================== have_hb_old=true if $have_hb_old; then AC_DEFINE(HAVE_HB_OLD, 1, [Have Old HarfBuzz backend]) fi AM_CONDITIONAL(HAVE_HB_OLD, $have_hb_old) dnl =========================================================================== have_ucdn=true if $have_ucdn; then AC_DEFINE(HAVE_UCDN, 1, [Have UCDN Unicode functions]) fi AM_CONDITIONAL(HAVE_UCDN, $have_ucdn) dnl =========================================================================== PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.16, have_glib=true, have_glib=false) if $have_glib; then AC_DEFINE(HAVE_GLIB, 1, [Have glib2 library]) fi AM_CONDITIONAL(HAVE_GLIB, $have_glib) PKG_CHECK_MODULES(GTHREAD, gthread-2.0, have_gthread=true, have_gthread=false) if $have_gthread; then AC_DEFINE(HAVE_GTHREAD, 1, [Have gthread2 library]) fi AM_CONDITIONAL(HAVE_GTHREAD, $have_gthread) PKG_CHECK_MODULES(GOBJECT, gobject-2.0 glib-2.0 >= 2.16, have_gobject=true, have_gobject=false) if $have_gobject; then AC_DEFINE(HAVE_GOBJECT, 1, [Have gobject2 library]) GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0` AC_SUBST(GLIB_MKENUMS) fi AM_CONDITIONAL(HAVE_GOBJECT, $have_gobject) dnl ========================================================================== PKG_CHECK_MODULES(CAIRO, cairo >= 1.8.0, have_cairo=true, have_cairo=false) if $have_cairo; then AC_DEFINE(HAVE_CAIRO, 1, [Have cairo graphics library]) fi AM_CONDITIONAL(HAVE_CAIRO, $have_cairo) PKG_CHECK_MODULES(CAIRO_FT, cairo-ft, have_cairo_ft=true, have_cairo_ft=false) if $have_cairo_ft; then AC_DEFINE(HAVE_CAIRO_FT, 1, [Have cairo-ft support in cairo graphics library]) fi AM_CONDITIONAL(HAVE_CAIRO_FT, $have_cairo_ft) dnl ========================================================================== PKG_CHECK_MODULES(ICU, icu-uc, have_icu=true, have_icu=false) if $have_icu; then CXXFLAGS="$CXXFLAGS `$PKG_CONFIG --variable=CXXFLAGS icu-uc`" AC_DEFINE(HAVE_ICU, 1, [Have ICU library]) fi AM_CONDITIONAL(HAVE_ICU, $have_icu) dnl ========================================================================== PKG_CHECK_MODULES(ICU_LE, icu-le icu-uc, have_icu_le=true, have_icu_le=false) if $have_icu_le; then AC_DEFINE(HAVE_ICU_LE, 1, [Have ICU Layout Engine library]) fi AM_CONDITIONAL(HAVE_ICU_LE, $have_icu_le) dnl ========================================================================== PKG_CHECK_MODULES(GRAPHITE2, graphite2, have_graphite=true, have_graphite=false) if $have_graphite; then AC_DEFINE(HAVE_GRAPHITE2, 1, [Have Graphite library]) fi AM_CONDITIONAL(HAVE_GRAPHITE2, $have_graphite) dnl ========================================================================== PKG_CHECK_MODULES(FREETYPE, freetype2 >= 2.3.8, have_freetype=true, have_freetype=false) if $have_freetype; then AC_DEFINE(HAVE_FREETYPE, 1, [Have FreeType 2 library]) _save_libs="$LIBS" _save_cflags="$CFLAGS" LIBS="$LIBS $FREETYPE_LIBS" CFLAGS="$CFLAGS $FREETYPE_CFLAGS" AC_CHECK_FUNCS(FT_Face_GetCharVariantIndex) LIBS="$_save_libs" CFLAGS="$_save_cflags" fi AM_CONDITIONAL(HAVE_FREETYPE, $have_freetype) dnl =========================================================================== AC_MSG_CHECKING([for ScriptShapeOpenType in usp10]) saved_LIBS=$LIBS LIBS="$LIBS -lusp10 -lgdi32" AC_LINK_IFELSE([AC_LANG_PROGRAM( [[ #define _WIN32_WINNT 0x0600 #include #include ]], ScriptShapeOpenType)], [have_uniscribe=true; AC_MSG_RESULT(yes)], [have_uniscribe=false;AC_MSG_RESULT(no)]) LIBS=$saved_LIBS if $have_uniscribe; then UNISCRIBE_CFLAGS= UNISCRIBE_LIBS="-lusp10 -lgdi32" AC_SUBST(UNISCRIBE_CFLAGS) AC_SUBST(UNISCRIBE_LIBS) AC_DEFINE(HAVE_UNISCRIBE, 1, [Have Uniscribe backend]) fi AM_CONDITIONAL(HAVE_UNISCRIBE, $have_uniscribe) dnl =========================================================================== AC_CHECK_TYPE(CTFontRef, have_coretext=true, have_coretext=false, [#include ]) if $have_coretext; then CORETEXT_CFLAGS= CORETEXT_LIBS="-framework ApplicationServices" AC_SUBST(CORETEXT_CFLAGS) AC_SUBST(CORETEXT_LIBS) AC_DEFINE(HAVE_CORETEXT, 1, [Have Core Text backend]) fi AM_CONDITIONAL(HAVE_CORETEXT, $have_coretext) dnl =========================================================================== AC_CACHE_CHECK([for Intel atomic primitives], hb_cv_have_intel_atomic_primitives, [ hb_cv_have_intel_atomic_primitives=false AC_TRY_LINK([ void memory_barrier (void) { __sync_synchronize (); } int atomic_add (int *i) { return __sync_fetch_and_add (i, 1); } int mutex_trylock (int *m) { return __sync_lock_test_and_set (m, 1); } void mutex_unlock (int *m) { __sync_lock_release (m); } ], [], hb_cv_have_intel_atomic_primitives=true ) ]) if $hb_cv_have_intel_atomic_primitives; then AC_DEFINE(HAVE_INTEL_ATOMIC_PRIMITIVES, 1, [Have Intel __sync_* atomic primitives]) fi dnl =========================================================================== AC_CACHE_CHECK([for Solaris atomic operations], hb_cv_have_solaris_atomic_ops, [ hb_cv_have_solaris_atomic_ops=false AC_TRY_LINK([ #include /* This requires Solaris Studio 12.2 or newer: */ #include void memory_barrier (void) { __machine_rw_barrier (); } int atomic_add (volatile unsigned *i) { return atomic_add_int_nv (i, 1); } void *atomic_ptr_cmpxchg (volatile void **target, void *cmp, void *newval) { return atomic_cas_ptr (target, cmp, newval); } ], [], hb_cv_have_solaris_atomic_ops=true ) ]) if $hb_cv_have_solaris_atomic_ops; then AC_DEFINE(HAVE_SOLARIS_ATOMIC_OPS, 1, [Have Solaris __machine_*_barrier and atomic_* operations]) fi if test "$os_win32" = no && ! $have_pthread; then AC_CHECK_HEADERS(sched.h) AC_SEARCH_LIBS(sched_yield,rt,AC_DEFINE(HAVE_SCHED_YIELD, 1, [Have sched_yield])) fi dnl =========================================================================== AC_CONFIG_FILES([ Makefile harfbuzz.pc src/Makefile src/hb-version.h src/hb-icu-le/Makefile src/hb-old/Makefile src/hb-ucdn/Makefile util/Makefile test/Makefile test/api/Makefile test/shaping/Makefile ]) AC_OUTPUT AC_MSG_NOTICE([ Build configuration: Unicode callbacks (you want at least one): Glib: ${have_glib} ICU: ${have_icu} UCDN: ${have_ucdn} Font callbacks (the more the better): FreeType: ${have_freetype} Tools used for command-line utilities: Cairo: ${have_cairo} Additional shapers (the more the better): Graphite2: ${have_graphite} Test / platform shapers (not normally needed): CoreText: ${have_coretext} ICU Layout Engine: ${have_icu_le} Old HarfBuzz: ${have_hb_old} Uniscribe: ${have_uniscribe} ])