convert icu to gbuild and add to tail_build

Change-Id: Id7d8bc05b1393cc2bae4a531c8a47f62df24b1d6
Reviewed-on: https://gerrit.libreoffice.org/1488
Reviewed-by: Tor Lillqvist <tml@iki.fi>
Tested-by: Tor Lillqvist <tml@iki.fi>

1 files changed, 85 insertions, 0 deletions

diff --git a/icu/ExternalProject_icu.mk b/icu/ExternalProject_icu.mk
new file mode 100644
index 000000000000..0758d3777e89
--- /dev/null
+++ b/icu/ExternalProject_icu.mk
@@ -0,0 +1,85 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_ExternalProject_ExternalProject,icu))
+
+$(eval $(call gb_ExternalProject_use_unpacked,icu,icu))
+
+$(eval $(call gb_ExternalProject_use_package,icu,icu_data))
+
+$(eval $(call gb_ExternalProject_register_targets,icu,\
+	build \
+))
+
+icu_CPPFLAGS:="-DHAVE_GCC_ATOMICS=$(if $(filter TRUE,$(GCC_HAVE_BUILTIN_ATOMIC)),1,0)"
+
+ifeq ($(OS),WNT)
+
+ifeq ($(COM),MSC)
+$(call gb_ExternalProject_get_state_target,icu,build) :
+	cd $(EXTERNAL_WORKDIR)/source \
+	&& export LIB="$(ILIB)" \
+	&& CFLAGS="$(SOLARINC)" CPPFLAGS="$(SOLARINC)" CXXFLAGS="$(SOLARINC)" ./runConfigureICU Cygwin/MSVC \
+	&& $(GNUMAKE) \
+	&& touch $@
+else
+$(call gb_ExternalProject_get_state_target,icu,build) :
+	cd $(EXTERNAL_WORKDIR)/source \
+	&& CPPFLAGS=$(icu_CPPFLAGS) CFLAGS="-O -D_MT" CXXFLAGS="-O -D_MT" \
+	LIBS="$(if $(filter YES,$(MINGW_SHARED_GXXLIB)),$(MINGW_SHARED_LIBSTDCPP))" \
+	LDFLAGS="-L$(COMPATH)/lib -Wl,--enable-runtime-pseudo-reloc-v2 \
+	$(if $(filter YES,$(MINGW_SHARED_GCCLIB)),-shared-libgcc)" \
+	./configure
+	$(if $(filter YES,$(CROSS_COMPILING)),--build=$(BUILD_PLATFORM) --host=$(HOST_PLATFORM) \
+	--with-cross-build=$(call gb_UnpackedTarball_get_dir,icu)/source) \
+	--enable-layout --disable-static --enable-shared --disable-samples \
+	&& $(GNUMAKE) \
+	&& for lib in icudata icuin icuuc icule icutu; do \
+	@touch $$lib; \
+	done \
+	&& touch $@
+endif
+
+else # $(OS)
+
+icu_CFLAGS:="$(if $(filter ANDROID,$(OS)),-fvisibility=hidden -fno-omit-frame-pointer) \
+	$(if $(filter IOS,$(OS)),-DUCONFIG_NO_FILE_IO) \
+	$(if $(SYSBASE),-I$(SYSBASE)/usr/include) \
+	$(if $(debug),-g,\
+	$(if $(filter GCC,$(COM)),-O2 -fno-strict-aliasing,-O))"
+icu_CXXFLAGS:="$(if $(filter ANDROID,$(OS)),-fvisibility=hidden -fno-omit-frame-pointer) \
+	$(if $(filter IOS,$(OS)),-DUCONFIG_NO_FILE_IO) \
+	$(if $(debug),-g,\
+	$(if $(filter GCC,$(COM)),-O2 -fno-strict-aliasing,-O))"
+icu_LDFLAGS:="$(if $(filter TRUE,$(HAVE_LD_HASH_STYLE)),-Wl$(COMMA)--hash-style=$(WITH_LINKER_HASH_STYLE)) \
+	    $(if $(SYSBASE),-L../lib -L../../lib -L../stubdata -L../../stubdata -L$(SYSBASE)/usr/lib) \
+	    $(if $(filter TRUE,$(HAVE_LD_BSYMBOLIC_FUNCTIONS)),\
+	    -Wl$(COMMA)-Bsymbolic-functions -Wl$(COMMA)--dynamic-list-cpp-new -Wl$(COMMA)--dynamic-list-cpp-typeinfo) \
+	    $(if $(filter ANDROID,$(OS)),-lgnustl_shared -lm)"
+
+$(call gb_ExternalProject_get_state_target,icu,build) :
+	cd $(EXTERNAL_WORKDIR)/source \
+	&& CPPFLAGS=$(icu_CPPFLAGS) CFLAGS=$(icu_CFLAGS) \
+	CXXFLAGS=$(icu_CXXFLAGS) LDFLAGS=$(icu_LDFLAGS) \
+	./configure \
+		--enable-layout --disable-samples \
+		$(if $(filter IOS ANDROID,$(OS)),--disable-dyload) \
+		$(if $(filter ANDROID,$(OS)),--disable-strict) \
+		$(if $(filter SOLARIS AIX,$(OS)),--disable-64bit-libs) \
+		$(if $(filter MACOSX,$(OS)),--prefix=/@.__________________________________________________OOO) \
+		$(if $(filter TRUE,$(DISABLE_DYNLOADING)),--enable-static --disable-shared,\
+		--disable-static --enable-shared $(if $(filter ANDROID,$(OS)),--with-library-suffix=lo)) \
+		$(if $(filter YES,$(CROSS_COMPILING)),--build=$(BUILD_PLATFORM) --host=$(HOST_PLATFORM)\
+		--with-cross-build=$(call gb_UnpackedTarball_get_dir,icu)/source)\
+	&& $(GNUMAKE) \
+	&& touch $@
+
+endif
+
+# vim: set noet sw=4 ts=4: