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#  
#  Licensed to the Apache Software Foundation (ASF) under one
#  or more contributor license agreements.  See the NOTICE file
#  distributed with this work for additional information
#  regarding copyright ownership.  The ASF licenses this file
#  to you under the Apache License, Version 2.0 (the
#  "License"); you may not use this file except in compliance
#  with the License.  You may obtain a copy of the License at
#  
#    http://www.apache.org/licenses/LICENSE-2.0
#  
#  Unless required by applicable law or agreed to in writing,
#  software distributed under the License is distributed on an
#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
#  KIND, either express or implied.  See the License for the
#  specific language governing permissions and limitations
#  under the License.
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#**************************************************************



GUI := UNX
COM := GCC
#COM := S5ABI
#COMID := s5abi

# Darwin mktemp -t expects a prefix, not a pattern
gb_MKTEMP ?= /usr/bin/mktemp -t gbuild.

gb_CC := cc
gb_CXX := g++
gb_GCCP := gcc
gb_AR := ar
gb_AWK := awk
gb_CLASSPATHSEP := :

# use CC/CXX if they are nondefaults
ifneq ($(origin CC),default)
gb_CC := $(CC)
gb_GCCP := $(CC)
endif
ifneq ($(origin CXX),default)
gb_CXX := $(CXX)
endif

gb_OSDEFS := \
	-D$(OS) \
	-D_PTHREADS \
	-DUNIX \
	-DUNX \
	-D_REENTRANT \
	-DNO_PTHREAD_PRIORITY \
	-DQUARTZ \
	$(EXTRA_CDEFS) \

gb_COMPILERDEFS := \
	-D$(COM) \
	-DHAVE_GCC_VISIBILITY_FEATURE \
	-DCPPU_ENV=gcc3 \
	-DGXX_INCLUDE_PATH=$(GXX_INCLUDE_PATH) \

ifeq ($(CPUNAME),POWERPC)
gb_CPUDEFS := -DPOWERPC -DPPC
else
gb_CPUDEFS := -DX86
endif

ifeq ($(strip $(SYSBASE)),)
gb_SDKDIR := /Developer/SDKs/MacOSX10.4u.sdk
else
gb_SDKDIR := $(SYSBASE)/MacOSX10.4u.sdk
endif


gb_CFLAGS := \
	-isysroot $(gb_SDKDIR) \
	-Wall \
	-Wendif-labels \
	-Wextra \
	-Wshadow \
	-fPIC \
	-fmessage-length=0 \
	-fno-common \
	-fno-strict-aliasing \
	-pipe \

gb_CXXFLAGS := \
	-isysroot $(gb_SDKDIR) \
	-Wall \
	-Wendif-labels \
	-Wextra \
	-Wno-ctor-dtor-privacy \
	-Wno-non-virtual-dtor \
	-fPIC \
	-fmessage-length=0 \
	-fno-common \
	-fno-strict-aliasing \
	-fsigned-char \
	-malign-natural \
	-pipe \
	#-Wshadow \ break in compiler headers already
	#-fsigned-char \ might be removed?
	#-malign-natural \ might be removed?

# these are to get g++ to switch to Objective-C++ mode
# (see toolkit module for a case where it is necessary to do it this way)
gb_OBJCXXFLAGS := -x objective-c++ -fobjc-exceptions

ifneq ($(EXTERNAL_WARNINGS_NOT_ERRORS),TRUE)
gb_CFLAGS_WERROR := -Werror
gb_CXXFLAGS_WERROR := -Werror
endif

gb_LinkTarget_EXCEPTIONFLAGS := \
	-DEXCEPTIONS_ON \
	-fexceptions \
	-fno-enforce-eh-specs \

gb_LinkTarget_NOEXCEPTIONFLAGS := \
	-DEXCEPTIONS_OFF \
	-fno-exceptions \

gb_LinkTarget_LDFLAGS := \
	-Wl,-syslibroot,$(gb_SDKDIR) \
	$(subst -L../lib , ,$(SOLARLIB)) \
#man ld says: obsolete	-Wl,-multiply_defined,suppress \

ifeq ($(gb_DEBUGLEVEL),2)
gb_COMPILEROPTFLAGS := -O0
else
gb_COMPILEROPTFLAGS := -O2
endif

gb_COMPILERNOOPTFLAGS := -O0

# Helper class

gb_Helper_abbreviate_dirs_native = $(gb_Helper_abbreviate_dirs)

# convert parametters filesystem root to native notation
# does some real work only on windows, make sure not to
# break the dummy implementations on unx*
define gb_Helper_convert_native
$(1)
endef


# CObject class

define gb_CObject__command
$(call gb_Output_announce,$(2),$(true),C  ,3)
$(call gb_Helper_abbreviate_dirs,\
	mkdir -p $(dir $(1)) && \
	mkdir -p $(dir $(call gb_CObject_get_dep_target,$(2))) && \
	$(gb_CC) \
		$(DEFS) $(CFLAGS) \
		-c $(3) \
		-o $(1) \
		-MMD -MT $(call gb_CObject_get_target,$(2)) \
		-MF $(call gb_CObject_get_dep_target,$(2)) \
		-I$(dir $(3)) \
		$(INCLUDE))
endef


# CxxObject class

# N.B: $(CXXFLAGS) may contain -x objective-c++, which must come before -c
define gb_CxxObject__command
$(call gb_Output_announce,$(2),$(true),CXX,3)
$(call gb_Helper_abbreviate_dirs,\
	mkdir -p $(dir $(1)) && \
	mkdir -p $(dir $(call gb_CxxObject_get_dep_target,$(2))) && \
	$(gb_CXX) \
		$(DEFS) $(CXXFLAGS) \
		-c $(3) \
		-o $(1) \
		-MMD -MT $(call gb_CxxObject_get_target,$(2)) \
		-MF $(call gb_CxxObject_get_dep_target,$(2)) \
		-I$(dir $(3)) \
		$(INCLUDE_STL) $(INCLUDE))
endef


# ObjCxxObject class

define gb_ObjCxxObject__command
$(call gb_Output_announce,$(2),$(true),OCX,3)
$(call gb_Helper_abbreviate_dirs,\
	mkdir -p $(dir $(1)) && \
	mkdir -p $(dir $(call gb_ObjCxxObject_get_dep_target,$(2))) && \
	$(gb_CXX) \
		$(DEFS) $(OBJCXXFLAGS) \
		-c $(3) \
		-o $(1) \
		-MMD -MT $(call gb_ObjCxxObject_get_target,$(2)) \
		-MF $(call gb_ObjCxxObject_get_dep_target,$(2)) \
		-I$(dir $(3)) \
		$(INCLUDE_STL) $(INCLUDE))
endef


# LinkTarget class

define gb_LinkTarget__get_rpath_for_layer
$(patsubst $(1):%,%,$(filter $(1):%,$(gb_LinkTarget__RPATHS)))
endef

gb_LinkTarget__RPATHS := \
	URELIB:@__________________________________________________URELIB/ \
	UREBIN: \
	OOO:@__________________________________________________OOO/ \
	BRAND: \
	SDKBIN: \
	NONEBIN: \

define gb_LinkTarget__get_installname
$(if $(2),-install_name '$(2)$(1)',)
endef

gb_LinkTarget_CFLAGS := $(gb_CFLAGS) $(gb_CFLAGS_WERROR) $(gb_COMPILEROPTFLAGS)
gb_LinkTarget_CXXFLAGS := $(gb_CXXFLAGS) $(gb_CXXFLAGS_WERROR)
gb_LinkTarget_OBJCXXFLAGS := $(gb_CXXFLAGS) $(gb_CXXFLAGS_WERROR) $(gb_OBJCXXFLAGS) $(gb_COMPILEROPTFLAGS)

ifeq ($(gb_DEBUGLEVEL),2)
gb_LinkTarget_CFLAGS += -g
gb_LinkTarget_CXXFLAGS += -g
gb_LinkTarget_OBJCXXFLAGS += -g
endif

gb_LinkTarget_INCLUDE := $(filter-out %/stl, $(subst -I. , ,$(SOLARINC)))
gb_LinkTarget_INCLUDE_STL := $(filter %/stl, $(subst -I. , ,$(SOLARINC)))

# FIXME framework handling very hackish
define gb_LinkTarget__get_liblinkflags
$(patsubst lib%.dylib,-l%,$(foreach lib,$(filter-out $(gb_Library__FRAMEWORKS),$(1)),$(call gb_Library_get_filename,$(lib)))) \
$(addprefix -framework ,$(filter $(gb_Library__FRAMEWORKS),$(1)))
endef

define gb_LinkTarget__get_layer
$(if $(filter Executable,$(1)),\
	$$(call gb_Executable_get_layer,$(2)),\
	$$(call gb_Library_get_layer,$(2)))
endef

# FIXME the DYLIB_FILE mess is only necessary because
# solver layout is different from installation layout
define gb_LinkTarget__command_dynamiclink
$(call gb_Helper_abbreviate_dirs,\
	mkdir -p $(dir $(1)) && \
	DYLIB_FILE=`$(gb_MKTEMP)` && \
	$(PERL) $(SOLARENV)/bin/macosx-dylib-link-list.pl \
		$(if $(filter Executable,$(TARGETTYPE)),$(gb_Executable_TARGETTYPEFLAGS)) \
		$(if $(filter Library CppunitTest,$(TARGETTYPE)),$(gb_Library_TARGETTYPEFLAGS)) \
		$(subst \d,$$,$(RPATH)) $(LDFLAGS) \
		$(patsubst lib%.dylib,-l%,$(foreach lib,$(LINKED_LIBS),$(call gb_Library_get_filename,$(lib)))) \
		$(patsubst %,-l%,$(EXTERNAL_LIBS)) \
		> $${DYLIB_FILE} && \
	$(gb_CXX) \
		$(if $(filter Executable,$(TARGETTYPE)),$(gb_Executable_TARGETTYPEFLAGS)) \
		$(if $(filter Library CppunitTest,$(TARGETTYPE)),$(gb_Library_TARGETTYPEFLAGS)) \
		$(subst \d,$$,$(RPATH)) $(LDFLAGS) \
		$(call gb_LinkTarget__get_liblinkflags,$(LINKED_LIBS)) \
		$(foreach object,$(COBJECTS),$(call gb_CObject_get_target,$(object))) \
		$(foreach object,$(CXXOBJECTS),$(call gb_CxxObject_get_target,$(object))) \
		$(foreach object,$(OBJCXXOBJECTS),$(call gb_ObjCxxObject_get_target,$(object))) \
		$(foreach object,$(GENCXXOBJECTS),$(call gb_GenCxxObject_get_target,$(object))) \
		$(foreach lib,$(LINKED_STATIC_LIBS),$(call gb_StaticLibrary_get_target,$(lib))) \
		-o $(1) \
		`cat $${DYLIB_FILE}` && \
	$(if $(filter Library CppunitTest,$(TARGETTYPE)),\
		$(PERL) $(SOLARENV)/bin/macosx-change-install-names.pl Library $(LAYER) $(1) && \
		ln -sf $(1) $(patsubst %.dylib,%.jnilib,$(1)) &&) \
	rm -f $${DYLIB_FILE})
endef

# parameters: 1-linktarget 2-cobjects 3-cxxobjects
define gb_LinkTarget__command_staticlink
$(call gb_Helper_abbreviate_dirs,\
	mkdir -p $(dir $(1)) && \
	$(gb_AR) -rsu $(1) \
		$(foreach object,$(COBJECTS),$(call gb_CObject_get_target,$(object))) \
		$(foreach object,$(CXXOBJECTS),$(call gb_CxxObject_get_target,$(object))) \
		$(foreach object,$(OBJCXXOBJECTS),$(call gb_ObjCxxObject_get_target,$(object))) \
		$(foreach object,$(GENCXXOBJECTS),$(call gb_GenCxxObject_get_target,$(object))) \
		2> /dev/null)
endef

define gb_LinkTarget__command
$(call gb_Output_announce,$(2),$(true),LNK,4)
$(if $(filter Library CppunitTest Executable,$(TARGETTYPE)),$(call gb_LinkTarget__command_dynamiclink,$(1),$(2)))
$(if $(filter StaticLibrary,$(TARGETTYPE)),$(call gb_LinkTarget__command_staticlink,$(1)))
endef


# Library class

gb_Library_DEFS :=
gb_Library_TARGETTYPEFLAGS := -dynamiclib -single_module
gb_Library_SYSPRE := lib
gb_Library_UNOVERPRE := $(gb_Library_SYSPRE)uno_
gb_Library_PLAINEXT := .dylib
gb_Library_RTEXT := gcc3$(gb_Library_PLAINEXT)

gb_Library_OOOEXT := $(gb_Library_PLAINEXT)
gb_Library_UNOEXT := .uno$(gb_Library_PLAINEXT)

gb_Library__FRAMEWORKS := \
	Cocoa \

gb_Library_PLAINLIBS_NONE += \
	Cocoa \
	objc \
	jpeg \
	m \
	pthread \
	z \
	cppunit

gb_Library_FILENAMES := \
	$(foreach lib,$(gb_Library_OOOLIBS),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_OOOEXT)) \
	$(foreach lib,$(gb_Library_PLAINLIBS_NONE),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_PLAINEXT)) \
	$(foreach lib,$(gb_Library_PLAINLIBS_URE),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_PLAINEXT)) \
	$(foreach lib,$(gb_Library_PLAINLIBS_OOO),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_PLAINEXT)) \
	$(foreach lib,$(gb_Library_RTLIBS),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_RTEXT)) \
	$(foreach lib,$(gb_Library_RTVERLIBS),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_RTEXT)) \
	$(foreach lib,$(gb_Library_STLLIBS),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_STLEXT)) \
	$(foreach lib,$(gb_Library_UNOLIBS_URE),$(lib):$(lib)$(gb_Library_UNOEXT)) \
	$(foreach lib,$(gb_Library_UNOLIBS_OOO),$(lib):$(lib)$(gb_Library_UNOEXT)) \
	$(foreach lib,$(gb_Library_UNOVERLIBS),$(lib):$(gb_Library_UNOVERPRE)$(lib)$(gb_Library_PLAINEXT)) \


gb_Library_LAYER := \
	$(foreach lib,$(gb_Library_OOOLIBS),$(lib):OOO) \
	$(foreach lib,$(gb_Library_PLAINLIBS_URE),$(lib):URELIB) \
	$(foreach lib,$(gb_Library_PLAINLIBS_OOO),$(lib):OOO) \
	$(foreach lib,$(gb_Library_RTLIBS),$(lib):OOO) \
	$(foreach lib,$(gb_Library_RTVERLIBS),$(lib):URELIB) \
	$(foreach lib,$(gb_Library_STLLIBS),$(lib):URELIB) \
	$(foreach lib,$(gb_Library_UNOLIBS_URE),$(lib):URELIB) \
	$(foreach lib,$(gb_Library_UNOLIBS_OOO),$(lib):OOO) \
	$(foreach lib,$(gb_Library_UNOVERLIBS),$(lib):URELIB) \

define gb_Library_get_rpath
$(call gb_LinkTarget__get_installname,$(call gb_Library_get_filename,$(1)),$(call gb_LinkTarget__get_rpath_for_layer,$(call gb_Library_get_layer,$(1))))
endef

define gb_Library_Library_platform
$(call gb_LinkTarget_get_target,$(2)) : RPATH := $(call gb_Library_get_rpath,$(1))
$(call gb_LinkTarget_get_target,$(2)) : LAYER := $(call gb_Library_get_layer,$(1))

endef


# StaticLibrary class

gb_StaticLibrary_DEFS :=
gb_StaticLibrary_SYSPRE := lib
gb_StaticLibrary_PLAINEXT := .a
gb_StaticLibrary_JPEGEXT := lib$(gb_StaticLibrary_PLAINEXT)

gb_StaticLibrary_FILENAMES := \
	$(foreach lib,$(gb_StaticLibrary_JPEGLIBS),$(lib):$(gb_StaticLibrary_SYSPRE)$(lib)$(gb_StaticLibrary_JPEGEXT)) \
	$(foreach lib,$(gb_StaticLibrary_PLAINLIBS),$(lib):$(gb_StaticLibrary_SYSPRE)$(lib)$(gb_StaticLibrary_PLAINEXT)) \

gb_StaticLibrary_StaticLibrary_platform =


# Executable class

gb_Executable_EXT :=
gb_Executable_TARGETTYPEFLAGS := -bind_at_load

gb_Executable_LAYER := \
	$(foreach exe,$(gb_Executable_UREBIN),$(exe):UREBIN) \
	$(foreach exe,$(gb_Executable_SDK),$(exe):SDKBIN) \
	$(foreach exe,$(gb_Executable_OOO),$(exe):OOO) \
	$(foreach exe,$(gb_Executable_BRAND),$(exe):BRAND) \
	$(foreach exe,$(gb_Executable_NONE),$(exe):NONEBIN) \


define gb_Executable_get_rpath
$(call gb_LinkTarget__get_installname,$(1),$(call gb_LinkTarget__get_rpath_for_layer,$(call gb_Executable_get_layer,$(1))))
endef

define gb_Executable_Executable_platform
$(call gb_LinkTarget_get_target,$(2)) : RPATH := $(call gb_Executable_get_rpath,$(1))
$(call gb_LinkTarget_get_target,$(2)) : LAYER := $(call gb_Executable_get_layer,$(1))

endef


# CppunitTest class

gb_CppunitTest_CPPTESTPRECOMMAND := DYLD_LIBRARY_PATH=$(OUTDIR)/lib
gb_CppunitTest_SYSPRE := libtest_
gb_CppunitTest_EXT := .dylib
gb_CppunitTest_get_filename = $(gb_CppunitTest_SYSPRE)$(1)$(gb_CppunitTest_EXT)
gb_CppunitTest_get_libfilename = $(gb_CppunitTest_get_filename)

define gb_CppunitTest_CppunitTest_platform
$(call gb_LinkTarget_get_target,$(2)) : RPATH :=
$(call gb_LinkTarget_get_target,$(2)) : LAYER := NONE

endef

# JunitTest class

define gb_JunitTest_JunitTest_platform
$(call gb_JunitTest_get_target,$(1)) : DEFS := \
	-Dorg.openoffice.test.arg.soffice="$$$${OOO_TEST_SOFFICE:-path:$(OUTDIR)/installation/opt/OpenOffice.org.app/Contents/MacOS/soffice}" \
    -Dorg.openoffice.test.arg.env=DYLD_LIBRARY_PATH \
    -Dorg.openoffice.test.arg.user=file://$(call gb_JunitTest_get_userdir,$(1)) \

endef

# SdiTarget class

gb_SdiTarget_SVIDLPRECOMMAND := DYLD_LIBRARY_PATH=$(OUTDIR)/lib

# SrsPartMergeTarget

gb_SrsPartMergeTarget_TRANSEXPRECOMMAND := DYLD_LIBRARY_PATH=$(OUTDIR)/lib

# SrsPartTarget class

gb_SrsPartTarget_RSCTARGET := $(OUTDIR)/bin/rsc
gb_SrsPartTarget_RSCCOMMAND := DYLD_LIBRARY_PATH=$(OUTDIR)/lib SOLARBINDIR=$(OUTDIR)/bin $(gb_SrsPartTarget_RSCTARGET)

define gb_SrsPartTarget__command_dep
$(call gb_Helper_abbreviate_dirs,\
	$(gb_GCCP) \
		-MM -MT $(call gb_SrsPartTarget_get_target,$(1)) \
		$(INCLUDE) \
		$(DEFS) \
		-c -x c++-header $(2) \
		-o $(call gb_SrsPartTarget_get_dep_target,$(1)))
endef


# ComponentTarget

gb_XSLTPROCPRECOMMAND := DYLD_LIBRARY_PATH=$(OUTDIR)/lib
gb_Library_COMPONENTPREFIXES := \
    OOO:vnd.sun.star.expand:\dOOO_BASE_DIR/program/ \
    URELIB:vnd.sun.star.expand:\dURE_INTERNAL_LIB_DIR/ \


# vim: set noet sw=4 ts=4: