Makefile: normalize the flags, put all user customizable stuff at the top

git-svn-id: svn://svn.icculus.org/netradiant/trunk@61 61c419a2-8eb2-4b30-bcec-8cead039b335
This commit is contained in:
rpolzer 2008-09-16 15:55:50 +00:00
parent 21e1430caa
commit c6cc64acaf
2 changed files with 75 additions and 104 deletions

172
Makefile
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@ -1,123 +1,101 @@
include Makefile.conf
-include Makefile.conf
## CONFIGURATION SETTINGS
# user customizable stuf
# you may override this in Makefile.conf or the environment
BUILD ?= debug
# or: release
OS ?= $(shell uname)
# or: Linux, Win32, Darwin
CFLAGS ?=
CXXFLAGS ?=
CPPFLAGS ?=
LIBS ?=
RADIANT_ABOUTMSG ?= Custom build
CC ?= gcc
CXX ?= g++
LDD ?= ldd # nothing on Win32
FIND ?= find
RANLIB ?= ranlib
AR ?= ar
MKDIR ?= mkdir -p
CP ?= cp
CP_R ?= $(CP) -r
RM_R ?= $(RM) -r
PKGCONFIG ?= pkg-config
TEE_STDERR ?= | tee /dev/stderr
CPPFLAGS_GLIB ?= `$(PKGCONFIG) glib-2.0 --cflags`
LIBS_GLIB ?= `$(PKGCONFIG) glib-2.0 --libs-only-L` `pkg-config glib-2.0 --libs-only-l`
CPPFLAGS_XML ?= `$(PKGCONFIG) libxml-2.0 --cflags`
LIBS_XML ?= `$(PKGCONFIG) libxml-2.0 --libs-only-L` `pkg-config libxml-2.0 --libs-only-l`
CPPFLAGS_PNG ?= `$(PKGCONFIG) libpng --cflags`
LIBS_PNG ?= `$(PKGCONFIG) libpng --libs-only-L` `pkg-config libpng --libs-only-l`
CPPFLAGS_GTK ?= `$(PKGCONFIG) gtk+-2.0 --cflags`
LIBS_GTK ?= `$(PKGCONFIG) gtk+-2.0 --libs-only-L` `pkg-config gtk+-2.0 --libs-only-l`
CPPFLAGS_GTKGLEXT ?= `$(PKGCONFIG) gtkglext-1.0 --cflags`
LIBS_GTKGLEXT ?= `$(PKGCONFIG) gtkglext-1.0 --libs-only-L` `pkg-config gtkglext-1.0 --libs-only-l`
CPPFLAGS_GL ?=
LIBS_GL ?= -lGL # -lopengl32 on Win32
CPPFLAGS_DL ?=
LIBS_DL ?= -ldl # nothing on Win32
CPPFLAGS_ZLIB ?=
LIBS_ZLIB ?= -lz
DEPEND_ON_MAKEFILE ?= yes
# alias mingw32 OSes
ifeq ($(OS),MINGW32_NT-6.0)
OS = Win32
endif
CFLAGS = -MMD -W -Wall -Wcast-align -Wcast-qual -Wno-unused-parameter
CPPFLAGS =
LDFLAGS =
LIBS =
CXXFLAGS = $(CFLAGS) -Wno-non-virtual-dtor -Wreorder -fno-exceptions -fno-rtti
CFLAGS_OPT = -O3
ifneq ($(MINGW),)
MINGWPREFIX ?= i586-mingw32msvc-
CC = $(MINGWPREFIX)gcc
CXX = $(MINGWPREFIX)g++
RANLIB = $(MINGWPREFIX)ranlib
AR = $(MINGWPREFIX)ar
OS := Win32
CPPFLAGS += -I$(MINGW)/include -D_inline=inline
CFLAGS +=
LDFLAGS += -L$(MINGW)/lib
CPPFLAGS_GLIB = -I$(MINGW)/include/glib-2.0 -I$(MINGW)/lib/glib-2.0/include
LIBS_GLIB = -lglib-2.0
CPPFLAGS_XML = -I$(MINGW)/include/libxml2
LIBS_XML = -lxml2
CPPFLAGS_PNG = -I$(MINGW)/include/libpng12 -DPNG_NO_MMX_CODE
LIBS_PNG = -lpng12
CPPFLAGS_GTK = -I$(MINGW)/include/gtk-2.0 -I$(MINGW)/lib/gtk-2.0/include -I$(MINGW)/include/atk-1.0 -I$(MINGW)/include/cairo -I$(MINGW)/include/pango-1.0 -I$(MINGW)/include/glib-2.0 -I$(MINGW)/lib/glib-2.0/include -I$(MINGW)/include/libpng12 -DPNG_NO_MMX_CODE
LIBS_GTK = -lgtk-win32-2.0 -lgdk-win32-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0 -lgmodule-2.0 -lglib-2.0 -lpangowin32-1.0
CPPFLAGS_GTKGLEXT = -I$(MINGW)/include/gtkglext-1.0 -I$(MINGW)/lib/gtkglext-1.0/include
LIBS_GTKGLEXT = -lgtkglext-win32-1.0 -lgdkglext-win32-1.0 -lgtk-win32-2.0 -lgdk-win32-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0 -lgmodule-2.0 -lglib-2.0 -lpangowin32-1.0
CPPFLAGS_GL =
LIBS_GL = -lopengl32
CPPFLAGS_DL =
LIBS_DL =
CPPFLAGS_ZLIB =
LIBS_ZLIB = -lz
endif
CFLAGS_COMMON = -MMD -W -Wall -Wcast-align -Wcast-qual -Wno-unused-parameter
CPPFLAGS_COMMON =
LDFLAGS_COMMON =
LIBS_COMMON =
CXXFLAGS_COMMON = -Wno-non-virtual-dtor -Wreorder -fno-exceptions -fno-rtti
ifeq ($(BUILD),debug)
CFLAGS += -g3
CPPFLAGS += -D_DEBUG
CFLAGS_COMMON += -g3
CPPFLAGS_COMMON += -D_DEBUG
LDFLAGS_COMMON +=
else ifeq ($(BUILD),release)
CFLAGS += $(CFLAGS_OPT)
LDFLAGS += -s
CFLAGS_COMMON += -O3
CPPFLAGS_COMMON +=
LDFLAGS_COMMON += -s
else
$(error Unsupported build type)
$(error Unsupported build type: $(BUILD))
endif
ifeq ($(OS),Linux)
CPPFLAGS += -DPOSIX -DXWINDOWS -D_LINUX
CFLAGS += -fPIC
CPPFLAGS_COMMON += -DPOSIX -DXWINDOWS -D_LINUX
CFLAGS_COMMON += -fPIC
LDFLAGS_DLL = -fPIC -ldl
LIBS = -lpthread
LIBS_COMMON = -lpthread
EXE = x86
A = a
DLL = so
MWINDOWS =
else ifeq ($(OS),Win32)
CPPFLAGS += -DWIN32 -D_WIN32 -D_inline=inline
CFLAGS += -mms-bitfields
CPPFLAGS_COMMON += -DWIN32 -D_WIN32 -D_inline=inline
CFLAGS_COMMON += -mms-bitfields
LDFLAGS_DLL = --dll -Wl,--add-stdcall-alias
LIBS = -lws2_32 -luser32 -lgdi32
LIBS_COMMON = -lws2_32 -luser32 -lgdi32
EXE = exe
A = a
DLL = dll
MWINDOWS = -mwindows
# workaround: we have no "ldd" for Win32, so...
LDD =
# workaround: OpenGL library for Win32 is called opengl32.dll
LIBS_GL ?= -lopengl32
# workaround: no -ldl on Win32
LIBS_DL ?=
#else ifeq ($(OS),Darwin)
# EXE = ppc
else
$(error Unsupported build OS: $(OS))
endif
CPPFLAGS_GLIB ?= `pkg-config glib-2.0 --cflags`
LIBS_GLIB ?= `pkg-config glib-2.0 --libs-only-L` `pkg-config glib-2.0 --libs-only-l`
CPPFLAGS_XML ?= `pkg-config libxml-2.0 --cflags`
LIBS_XML ?= `pkg-config libxml-2.0 --libs-only-L` `pkg-config libxml-2.0 --libs-only-l`
CPPFLAGS_PNG ?= `pkg-config libpng --cflags`
LIBS_PNG ?= `pkg-config libpng --libs-only-L` `pkg-config libpng --libs-only-l`
CPPFLAGS_GTK ?= `pkg-config gtk+-2.0 --cflags`
LIBS_GTK ?= `pkg-config gtk+-2.0 --libs-only-L` `pkg-config gtk+-2.0 --libs-only-l`
CPPFLAGS_GTKGLEXT ?= `pkg-config gtkglext-1.0 --cflags`
LIBS_GTKGLEXT ?= `pkg-config gtkglext-1.0 --libs-only-L` `pkg-config gtkglext-1.0 --libs-only-l`
CPPFLAGS_GL ?=
LIBS_GL ?= -lGL
CPPFLAGS_DL ?=
LIBS_DL ?= -ldl
CPPFLAGS_ZLIB =
LIBS_ZLIB = -lz
RADIANT_ABOUTMSG = Custom build
LDD ?= ldd
FIND ?= find
RANLIB ?= ranlib
AR ?= ar
OBJDUMP ?= objdump
MKDIR ?= mkdir -p
CP ?= cp
CP_R ?= $(CP) -r
RM_R ?= $(RM) -r
TEE_STDERR ?= | tee /dev/stderr
# from qe3.cpp: const char* const EXECUTABLE_TYPE =
# from qe3.cpp: #if defined(__linux__) || defined (__FreeBSD__)
# from qe3.cpp: "x86"
# from qe3.cpp: #elif defined(__APPLE__)
# from qe3.cpp: "ppc"
# from qe3.cpp: #elif defined(WIN32)
# from qe3.cpp: "exe"
# from qe3.cpp: #else
# from qe3.cpp: #error "unknown platform"
# from qe3.cpp: #endif
# from qe3.cpp: ;
.PHONY: all
all: \
makeversion \
@ -156,8 +134,8 @@ clean:
$(FIND) . \( -name \*.o -o -name \*.d -o -name \*.$(DLL) -o -name \*.$(A) -o -name \*.$(EXE) \) -exec $(RM) {} \;
%.$(EXE):
dir=$@; $(MKDIR) $${dir%/*}
$(CXX) -o $@ $^ $(LDFLAGS) $(LDFLAGS_EXTRA) $(LIBS_EXTRA) $(LIBS)
file=$@; $(MKDIR) $${file%/*}
$(CXX) $(LDFLAGS) $(LDFLAGS_COMMON) $(LDFLAGS_EXTRA) $(LIBS) $(LIBS_COMMON) $(LIBS_EXTRA) $^ -o $@
[ -z "$(LDD)" ] || [ -z "`$(LDD) -r $@ 2>&1 >/dev/null $(TEE_STDERR)`" ] || { $(RM) $@; exit 1; }
%.$(A):
@ -165,15 +143,15 @@ clean:
$(RANLIB) $@
%.$(DLL):
dir=$@; $(MKDIR) $${dir%/*}
$(CXX) -shared -o $@ $^ $(LDFLAGS) $(LDFLAGS_DLL) $(LDFLAGS_EXTRA) $(LIBS_EXTRA) $(LIBS)
file=$@; $(MKDIR) $${file%/*}
$(CXX) $(LDFLAGS) $(LDFLAGS_COMMON) $(LDFLAGS_EXTRA) $(LDFLAGS_DLL) $(LIBS) $(LIBS_COMMON) $(LIBS_EXTRA) -shared $^ -o $@
[ -z "$(LDD)" ] || [ -z "`$(LDD) -r $@ 2>&1 >/dev/null $(TEE_STDERR)`" ] || { $(RM) $@; exit 1; }
%.o: %.cpp
$(CXX) -c -o $@ $< $(CXXFLAGS) $(CPPFLAGS) $(CPPFLAGS_EXTRA)
%.o: %.cpp $(if $(findstring $(DEPEND_ON_MAKEFILE),yes),$(wildcard Makefile*),)
$(CXX) $(CFLAGS) $(CXXFLAGS) $(CFLAGS_COMMON) $(CXXFLAGS_COMMON) $(CPPFLAGS) $(CPPFLAGS_COMMON) $(CPPFLAGS_EXTRA) $(TARGET_ARCH) -c $< -o $@
%.o: %.c
$(CC) -c -o $@ $< $(CFLAGS) $(CPPFLAGS) $(CPPFLAGS_EXTRA)
%.o: %.c $(if $(findstring $(DEPEND_ON_MAKEFILE),yes),$(wildcard Makefile*),)
$(CC) $(CFLAGS) $(CFLAGS_COMMON) $(CPPFLAGS) $(CPPFLAGS_COMMON) $(CPPFLAGS_EXTRA) $(TARGET_ARCH) -c $< -o $@
install/q3map2.$(EXE): LIBS_EXTRA := $(LIBS_XML) $(LIBS_GLIB) $(LIBS_PNG)
install/q3map2.$(EXE): CPPFLAGS_EXTRA := $(CPPFLAGS_XML) $(CPPFLAGS_GLIB) $(CPPFLAGS_PNG) -Itools/quake3/common -Ilibs -Iinclude

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@ -1,7 +0,0 @@
BUILD = debug
#BUILD = release
OS := $(shell uname)
#OS = Linux
#OS = Win32
#OS = Darwin