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-rw-r--r--external/icu/ExternalProject_icu.mk100
1 files changed, 100 insertions, 0 deletions
diff --git a/external/icu/ExternalProject_icu.mk b/external/icu/ExternalProject_icu.mk
new file mode 100644
index 0000000000..5388eee589
--- /dev/null
+++ b/external/icu/ExternalProject_icu.mk
@@ -0,0 +1,100 @@
+# -*- 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 $(call gb_ExternalProject_register_targets,icu,\
+ build \
+))
+
+icu_CPPFLAGS:="-DHAVE_GCC_ATOMICS=$(if $(filter TRUE,$(GCC_HAVE_BUILTIN_ATOMIC)),1,0)"
+
+ifeq ($(OS),WNT)
+
+$(call gb_ExternalProject_get_state_target,icu,build) :
+ $(call gb_Trace_StartRange,icu,EXTERNAL)
+ $(call gb_ExternalProject_run,build,\
+ autoconf -f \
+ && export LIB="$(ILIB)" PYTHONWARNINGS="default" \
+ gb_ICU_XFLAGS="-FS $(SOLARINC) $(gb_DEBUGINFO_FLAGS) $(if $(MSVC_USE_DEBUG_RUNTIME),-MDd,-MD -Gy)" \
+ && CFLAGS="$${gb_ICU_XFLAGS}" CPPFLAGS="$(SOLARINC)" CXXFLAGS="$${gb_ICU_XFLAGS}" \
+ INSTALL=`cygpath -m /usr/bin/install` $(if $(MSVC_USE_DEBUG_RUNTIME),LDFLAGS="-DEBUG") \
+ $(gb_RUN_CONFIGURE) ./configure \
+ $(if $(MSVC_USE_DEBUG_RUNTIME),--enable-debug --disable-release) \
+ $(gb_CONFIGURE_PLATFORMS) \
+ $(if $(CROSS_COMPILING), \
+ --with-cross-build=$(WORKDIR_FOR_BUILD)/UnpackedTarball/icu/source \
+ --disable-tools --disable-extras) \
+ && $(MAKE) $(if $(CROSS_COMPILING),DATASUBDIR=data) $(if $(verbose),VERBOSE=1) \
+ ,source)
+ $(call gb_Trace_EndRange,icu,EXTERNAL)
+
+else # $(OS)
+
+icu_CFLAGS:="$(CFLAGS) \
+ $(if $(filter iOS,$(OS)),-DUCONFIG_NO_FILE_IO) \
+ $(if $(SYSBASE),-I$(SYSBASE)/usr/include) \
+ $(call gb_ExternalProject_get_build_flags,icu) \
+ $(if $(ENABLE_LTO),$(gb_LTOFLAGS)) \
+ $(if $(filter GCC,$(COM)),-fno-strict-aliasing) \
+ $(if $(filter FUZZERS,$(BUILD_TYPE)),-DU_USE_STRTOD_L=0) \
+ $(if $(filter ANDROID,$(OS)),-fvisibility=hidden -fno-omit-frame-pointer)"
+icu_CXXFLAGS:="$(CXXFLAGS) $(CXXFLAGS_CXX11) \
+ $(if $(filter iOS,$(OS)),-DUCONFIG_NO_FILE_IO) \
+ $(call gb_ExternalProject_get_build_flags,icu) \
+ $(if $(ENABLE_LTO),$(gb_LTOFLAGS)) \
+ $(if $(filter GCC,$(COM)),-fno-strict-aliasing) \
+ $(if $(filter FUZZERS,$(BUILD_TYPE)),-DU_USE_STRTOD_L=0) \
+ $(if $(filter ANDROID,$(OS)),-fvisibility=hidden -fno-omit-frame-pointer -I$(SRCDIR)/include)"
+icu_LDFLAGS:=" \
+ $(if $(ENABLE_LTO),$(gb_LTOFLAGS)) \
+ $(call gb_ExternalProject_get_link_flags,icu) \
+ $(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) \
+ $(if $(filter ANDROID,$(OS)),$(gb_STDLIBS))"
+
+# DATASUBDIR=data in cross-compiling case, because --disable-tools completely skips the
+# data directory/doesn't build the requested library in that case (icu/source/Makefile.in)
+# so we need to add it back to the list of subdirectories to build
+$(call gb_ExternalProject_get_state_target,icu,build) :
+ $(call gb_Trace_StartRange,icu,EXTERNAL)
+ $(call gb_ExternalProject_run,build,\
+ autoconf -f && \
+ CPPFLAGS=$(icu_CPPFLAGS) CFLAGS=$(icu_CFLAGS) \
+ CXXFLAGS=$(icu_CXXFLAGS) LDFLAGS=$(icu_LDFLAGS) \
+ PYTHONWARNINGS="default" \
+ $(gb_RUN_CONFIGURE) ./configure \
+ --disable-layout --disable-samples \
+ $(if $(filter FUZZERS,$(BUILD_TYPE)),--disable-release) \
+ $(if $(filter EMSCRIPTEN ANDROID,$(OS)),--disable-strict ac_cv_c_bigendian=no) \
+ $(if $(filter SOLARIS,$(OS)),--disable-64bit-libs) \
+ $(if $(filter TRUE,$(DISABLE_DYNLOADING)),\
+ --with-data-packaging=static --enable-static --disable-shared --disable-dyload,\
+ --disable-static --enable-shared $(if $(filter ANDROID,$(OS)),--with-library-suffix=lo)) \
+ $(gb_CONFIGURE_PLATFORMS) \
+ $(if $(CROSS_COMPILING), \
+ --with-cross-build=$(WORKDIR_FOR_BUILD)/UnpackedTarball/icu/source \
+ --disable-tools --disable-extras) \
+ AR="$(AR)" RANLIB="$(RANLIB)" \
+ && $(MAKE) $(if $(CROSS_COMPILING),DATASUBDIR=data) $(if $(verbose),VERBOSE=1) \
+ $(if $(filter MACOSX,$(OS)), \
+ && $(PERL) $(SRCDIR)/solenv/bin/macosx-change-install-names.pl shl \
+ URELIB \
+ $(EXTERNAL_WORKDIR)/source/lib/libicuuc$(gb_Library_DLLEXT).$(icu_VERSION) \
+ $(EXTERNAL_WORKDIR)/source/lib/libicui18n$(gb_Library_DLLEXT).$(icu_VERSION) \
+ && $(PERL) $(SRCDIR)/solenv/bin/macosx-change-install-names.pl shl \
+ OOO \
+ $(EXTERNAL_WORKDIR)/source/lib/libicudata$(gb_Library_DLLEXT).$(icu_VERSION)) \
+ ,source)
+ $(call gb_Trace_EndRange,icu,EXTERNAL)
+
+endif
+
+# vim: set noet sw=4 ts=4: