# # Makefile for NetSurf # # Copyright 2007 Daniel Silverstone # Copyright 2008 Rob Kendrick # # Trivially, invoke as: # make # to build native, or: # make TARGET=riscos # to cross-build for RO. # # Look at Makefile.config for configuration options. # # Tested on unix platforms (building for GTK and cross-compiling for RO) and # on RO (building for RO). # # To clean, invoke as above, with the 'clean' target # # To build developer Doxygen generated documentation, invoke as above, # with the 'docs' target: # make docs # all: all-program # Determine host type # NOTE: HOST determination on RISC OS could fail because of missing bug fixes # in UnixLib which only got addressed in UnixLib 5 / GCCSDK 4. # When you don't have 'uname' available, you will see: # File 'uname' not found # When you do and using a 'uname' compiled with a buggy UnixLib, you # will see the following printed on screen: # RISC OS # In both cases HOST make variable is empty and we recover from that by # assuming we're building on RISC OS. # In case you don't see anything printed (including the warning), you # have an up-to-date RISC OS build system. ;-) HOST := $(shell uname -s) ifeq ($(HOST),) HOST := riscos $(warning Build platform determination failed but that's a known problem for RISC OS so we're assuming a native RISC OS build.) else ifeq ($(HOST),RISC OS) # Fixup uname -s returning "RISC OS" HOST := riscos endif endif ifeq ($(HOST),riscos) # Build happening on RO platform, default target is RO backend ifeq ($(TARGET),) TARGET := riscos endif else ifeq ($(HOST),BeOS) HOST := beos endif ifeq ($(HOST),Haiku) # Haiku implements the BeOS API HOST := beos endif ifeq ($(HOST),beos) # Build happening on BeOS platform, default target is BeOS backend ifeq ($(TARGET),) TARGET := beos endif # BeOS still uses gcc2 GCCVER := 2 else # Build happening on non-RO platform, default target is GTK backend ifeq ($(TARGET),) TARGET := gtk endif endif endif SUBTARGET = RESOURCES = ifneq ($(TARGET),riscos) ifneq ($(TARGET),gtk) ifneq ($(TARGET),beos) ifneq ($(TARGET),debug) $(error Unknown TARGET "$(TARGET)", should either be "riscos", "gtk", "beos" or "debug") endif endif endif endif Q=@ VQ=@ PERL=perl MKDIR=mkdir TOUCH=touch ifeq ($(TARGET),riscos) ifeq ($(HOST),riscos) # Build for RO on RO GCCSDK_INSTALL_ENV := CC := gcc EXEEXT := PKG_CONFIG := else # Cross-build for RO (either using GCCSDK 3.4.6 - AOF, # either using GCCSDK 4 - ELF) GCCSDK_INSTALL_ENV ?= /home/riscos/env GCCSDK_INSTALL_CROSSBIN ?= /home/riscos/cross/bin CC := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*gcc) ifneq (,$(findstring arm-unknown-riscos-gcc,$(CC))) SUBTARGET := -elf EXEEXT := ,e1f ELF2AIF := $(GCCSDK_INSTALL_CROSSBIN)/elf2aif else SUBTARGET := -aof EXEEXT := ,ff8 endif PKG_CONFIG := $(GCCSDK_INSTALL_ENV)/ro-pkg-config CCACHE := $(shell which ccache) ifneq ($(CCACHE),) CC := $(CCACHE) $(CC) endif endif else ifeq ($(TARGET),beos) # Building for BeOS/Haiku #ifeq ($(HOST),beos) # Build for BeOS on BeOS GCCSDK_INSTALL_ENV := /boot/develop CC := gcc CXX := g++ EXEEXT := PKG_CONFIG := #endif else # Building for GTK or debug PKG_CONFIG := pkg-config endif endif OBJROOT := build-$(HOST)-$(TARGET)$(SUBTARGET) # ---------------------------------------------------------------------------- # General flag setup # ---------------------------------------------------------------------------- include Makefile.config # 1: Feature name (ie, NETSURF_USE_BMP -> BMP) # 2: Parameters to add to CFLAGS # 3: Parameters to add to LDFLAGS # 4: Human-readable name for the feature define feature_enabled ifeq ($$(NETSURF_USE_$(1)),YES) CFLAGS += $(2) LDFLAGS += $(3) $$(info AUTOCONF: building with $(4)) else $$(info AUTOCONF: building without $(4)) endif endef # 1: Feature name (ie, NETSURF_USE_RSVG -> RSVG) # 2: pkg-config required modules for feature # 3: Human-readable name for the feature define pkg_config_find_and_add ifeq ($$(PKG_CONFIG),) $$(error pkg-config is required to auto-detect feature availability) endif ifneq ($$(NETSURF_USE_$(1)),NO) NETSURF_FEATURE_$(1)_AVAILABLE := $$(shell $$(PKG_CONFIG) --exists $(2) && echo yes) ifeq ($$(NETSURF_USE_$(1)),AUTO) ifeq ($$(NETSURF_FEATURE_$(1)_AVAILABLE),yes) NETSURF_USE_$(1) := YES endif else $$(info AUTOCONF: building with $(3)) endif ifeq ($$(NETSURF_USE_$(1)),YES) ifeq ($$(NETSURF_FEATURE_$(1)_AVAILABLE),yes) CFLAGS += $$(shell $$(PKG_CONFIG) --cflags $(2)) $$(NETSURF_FEATURE_$(1)_CFLAGS) LDFLAGS += $$(shell $$(PKG_CONFIG) --libs $(2)) $$(NETSURF_FEATURE_$(1)_LDFLAGS) $$(info AUTOCONF: auto-enabled $(3) ($(2)).) else $$(error Unable to find library for: $(3) ($(2)) endif endif else $$(info AUTOCONF: building without $(3)) endif endef $(eval $(call feature_enabled,BMP,-DWITH_BMP,,BMP support)) $(eval $(call feature_enabled,GIF,-DWITH_GIF,,GIF support)) $(eval $(call feature_enabled,JPEG,-DWITH_JPEG,-ljpeg,JPEG support)) $(eval $(call feature_enabled,MNG,-DWITH_MNG,-lmng,PNG support)) $(eval $(call feature_enabled,HARU_PDF,-DWITH_PDF_EXPORT,-lhpdf -lpng,PDF export)) # common libraries without pkg-config support LDFLAGS += -lz # ---------------------------------------------------------------------------- # RISC OS host flag setup # ---------------------------------------------------------------------------- ifeq ($(TARGET),riscos) ifeq ($(HOST),riscos) LDFLAGS += -Xlinker -symbols=$(OBJROOT)/sym -lxml2 -lz -lm -lcurl -lssl \ -lcrypto -lcares else LDFLAGS += $(shell $(PKG_CONFIG) --libs libxml-2.0 libcurl openssl) endif $(eval $(call feature_enabled,NSSVG,-DWITH_NS_SVG,-lsvgtiny,SVG rendering)) $(eval $(call feature_enabled,DRAW,-DWITH_DRAW,-lpencil,Drawfile export)) $(eval $(call feature_enabled,SPRITE,-DWITH_SPRITE,,RISC OS sprite rendering)) $(eval $(call feature_enabled,ARTWORKS,-DWITH_ARTWORKS,,Artworks rendering)) endif # ---------------------------------------------------------------------------- # BeOS flag setup # ---------------------------------------------------------------------------- ifeq ($(HOST),beos) LDFLAGS += -L/boot/home/config/lib LDFLAGS += -lxml2 -lz -lcurl -lssl -lcrypto -liconv endif # ---------------------------------------------------------------------------- # GTK flag setup (using pkg-config) # ---------------------------------------------------------------------------- ifeq ($(TARGET),gtk) LDFLAGS += $(shell $(PKG_CONFIG) --libs libxml-2.0 libcurl openssl) # define additional CFLAGS and LDFLAGS requirements for pkg-configed libs here NETSURF_FEATURE_RSVG_CFLAGS := -DWITH_RSVG NETSURF_FEATURE_ROSPRITE_CFLAGS := -DWITH_NSSPRITE # add a line similar to below for each optional pkg-configed lib here $(eval $(call pkg_config_find_and_add,RSVG,librsvg-2.0,SVG rendering)) $(eval $(call pkg_config_find_and_add,ROSPRITE,librosprite,RISC OS sprite rendering)) GTKCFLAGS := -std=c99 -Dgtk -Dnsgtk \ -DGTK_DISABLE_DEPRECATED \ -D_BSD_SOURCE \ -D_XOPEN_SOURCE=600 \ -D_POSIX_C_SOURCE=200112L \ -D_NETBSD_SOURCE \ -DGTK_RESPATH=\"$(NETSURF_GTK_RESOURCES)\" \ $(WARNFLAGS) -I. -g $(OPT2FLAGS) \ $(shell $(PKG_CONFIG) --cflags libglade-2.0 gtk+-2.0) \ $(shell xml2-config --cflags) GTKLDFLAGS := $(shell $(PKG_CONFIG) --cflags --libs libglade-2.0 gtk+-2.0 gthread-2.0 gmodule-2.0 lcms) CFLAGS += $(GTKCFLAGS) LDFLAGS += $(GTKLDFLAGS) # ---------------------------------------------------------------------------- # Windows flag setup # ---------------------------------------------------------------------------- ifeq ($(HOST),Windows_NT) CFLAGS += -U__STRICT_ANSI__ endif endif # ---------------------------------------------------------------------------- # RISC OS target flag setup # ---------------------------------------------------------------------------- ifeq ($(TARGET),riscos) CFLAGS += -I. $(OPTFLAGS) $(WARNFLAGS) -Driscos \ -std=c99 -D_BSD_SOURCE -D_POSIX_C_SOURCE \ -mpoke-function-name CFLAGS += -I$(GCCSDK_INSTALL_ENV)/include \ -I$(GCCSDK_INSTALL_ENV)/include/libxml2 \ -I$(GCCSDK_INSTALL_ENV)/include/libmng ifeq ($(HOST),riscos) CFLAGS += -I -mthrowback endif ASFLAGS += -xassembler-with-cpp -I. -I$(GCCSDK_INSTALL_ENV)/include LDFLAGS += -L$(GCCSDK_INSTALL_ENV)/lib -lrufl ifeq ($(HOST),riscos) LDFLAGS += -LOSLib: -lOSLib32 else LDFLAGS += -lOSLib32 ifeq ($(SUBTARGET),-elf) # Go for static builds & AIF binary at the moment: CFLAGS += -static LDFLAGS += -static EXEEXT := ,ff8 endif endif endif # ---------------------------------------------------------------------------- # BeOS target flag setup # ---------------------------------------------------------------------------- ifeq ($(TARGET),beos) CFLAGS += -I. -O $(WARNFLAGS) -Dnsbeos \ -D_BSD_SOURCE -D_POSIX_C_SOURCE \ -Drestrict="" -Wno-multichar # DEBUG CFLAGS += -g -O0 # -DDEBUG=1 BEOS_BERES := beres BEOS_RC := rc BEOS_XRES := xres BEOS_SETVER := setversion BEOS_MIMESET := mimeset VERSION_FULL := $(shell sed -n '/"/{s/.*"\(.*\)".*/\1/;p;}' desktop/version.c) VERSION_MAJ := $(shell sed -n '/_major/{s/.* = \([0-9]*\).*/\1/;p;}' desktop/version.c) VERSION_MIN := $(shell sed -n '/_minor/{s/.* = \([0-9]*\).*/\1/;p;}' desktop/version.c) RSRC_BEOS = $(addprefix $(OBJROOT)/,$(subst /,_,$(patsubst %.rdef,%.rsrc,$(RDEF_BEOS)))) RESOURCES = $(RSRC_BEOS) ifeq ($(HOST),beos) CFLAGS += -I/boot/home/config/include \ -I/boot/home/config/include/libxml2 \ -I/boot/home/config/include/libmng ifneq ($(wildcard /boot/develop/lib/*/libzeta.so),) LDFLAGS += -lzeta endif ifneq ($(wildcard /boot/develop/lib/*/libnetwork.so),) # Haiku NETLDFLAGS := -lnetwork else ifneq ($(wildcard /boot/develop/lib/*/libbind.so),) # BONE NETLDFLAGS := -lsocket -lbind else # net_server, will probably never work NETLDFLAGS := -lnet endif endif else # cross: Haiku ? NETLDFLAGS := -lnetwork endif LDFLAGS += -lbe -ltranslation $(NETLDFLAGS) endif # ---------------------------------------------------------------------------- # Debug target setup # ---------------------------------------------------------------------------- ifeq ($(TARGET),debug) CFLAGS += -std=c99 -DDEBUG_BUILD \ -D_BSD_SOURCE \ -D_XOPEN_SOURCE=600 \ -D_POSIX_C_SOURCE=200112L \ -D_NETBSD_SOURCE \ $(WARNFLAGS) -I. -I../../libsprite/trunk/ -g $(OPT0FLAGS) \ $(shell $(PKG_CONFIG) --cflags librosprite) \ $(shell xml2-config --cflags) LDFLAGS += $(shell $(PKG_CONFIG) --libs librosprite) endif # ---------------------------------------------------------------------------- # General make rules # ---------------------------------------------------------------------------- $(OBJROOT)/created: $(VQ)echo " MKDIR: $(OBJROOT)" $(Q)$(MKDIR) $(OBJROOT) $(Q)$(TOUCH) $(OBJROOT)/created DEPROOT := $(OBJROOT)/deps $(DEPROOT)/created: $(OBJROOT)/created $(VQ)echo " MKDIR: $(DEPROOT)" $(Q)$(MKDIR) $(DEPROOT) $(Q)$(TOUCH) $(DEPROOT)/created WARNFLAGS = -W -Wall -Wundef -Wpointer-arith \ -Wcast-align -Wwrite-strings -Wstrict-prototypes \ -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls \ -Wnested-externs -Winline ifneq ($(GCCVER),2) WARNFLAGS += -Wno-unused-parameter endif OPT0FLAGS = -O0 # -O and -O2 can use -Wuninitialized which gives us more static checking. # unfortunately the optimiser is what provides the hints in the code tree # so we cannot do it when we do -O0 (E.g. debug) OPTFLAGS = -O -Wuninitialized OPT2FLAGS = -O2 -Wuninitialized CLEANS := clean-target include Makefile.sources OBJECTS := $(sort $(addprefix $(OBJROOT)/,$(subst /,_,$(patsubst %.c,%.o,$(patsubst %.cpp,%.o,$(patsubst %.s,%.o,$(SOURCES))))))) $(EXETARGET): $(OBJECTS) $(RESOURCES) $(VQ)echo " LINK: $(EXETARGET)" ifneq ($(TARGET)$(SUBTARGET),riscos-elf) $(Q)$(CC) -o $(EXETARGET) $(OBJECTS) $(LDFLAGS) else $(Q)$(CC) -o $(EXETARGET:,ff8=,e1f) $(OBJECTS) $(LDFLAGS) $(Q)$(ELF2AIF) $(EXETARGET:,ff8=,e1f) $(EXETARGET) $(Q)$(RM) $(EXETARGET:,ff8=,e1f) endif ifeq ($(TARGET),beos) $(VQ)echo " XRES: $(EXETARGET)" $(Q)$(BEOS_XRES) -o $(EXETARGET) $(RSRC_BEOS) $(VQ)echo " SETVER: $(EXETARGET)" $(Q)$(BEOS_SETVER) $(EXETARGET) \ -app $(VERSION_MAJ) $(VERSION_MIN) 0 d 0 \ -short "NetSurf $(VERSION_FULL)" \ -long "NetSurf $(VERSION_FULL) ©" $(VQ)echo " MIMESET: $(EXETARGET)" $(Q)$(BEOS_MIMESET) $(EXETARGET) endif ifeq ($(TARGET),beos) $(RSRC_BEOS): $(RDEF_BEOS) $(VQ)echo " RC: $<" $(Q)$(BEOS_RC) -o $@ $< endif clean-target: $(VQ)echo " CLEAN: $(EXETARGET)" $(Q)$(RM) $(EXETARGET) clean-builddir: $(VQ)echo " CLEAN: $(OBJROOT)" $(Q)$(RM) -r $(OBJROOT) CLEANS += clean-builddir all-program: $(EXETARGET) .SUFFIXES: DEPFILES := # Now some macros which build the make system # 1 = Source file # 2 = dep filename, no prefix # 3 = obj filename, no prefix ifeq ($(GCCVER),2) # simpler deps tracking for gcc2... define dependency_generate_c DEPFILES += $(2) $$(DEPROOT)/$(2): $$(DEPROOT)/created $(1) css/css_enum.h css/parser.h Makefile.config $$(VQ)echo " DEP: $(1)" $$(Q)$$(RM) $$(DEPROOT)/$(2) $$(Q)$$(CC) $$(CFLAGS) -MM \ $(1) | sed 's,^.*:,$$(DEPROOT)/$2 $$(OBJROOT)/$(3):,' \ > $$(DEPROOT)/$(2) endef else define dependency_generate_c DEPFILES += $(2) $$(DEPROOT)/$(2): $$(DEPROOT)/created $(1) css/css_enum.h css/parser.h Makefile.config $$(VQ)echo " DEP: $(1)" $$(Q)$$(RM) $$(DEPROOT)/$(2) $$(Q)$$(CC) $$(CFLAGS) -MM -MT '$$(DEPROOT)/$2 $$(OBJROOT)/$(3)' \ -MF $$(DEPROOT)/$(2) $(1) endef endif # 1 = Source file # 2 = dep filename, no prefix # 3 = obj filename, no prefix define dependency_generate_s DEPFILES += $(2) $$(DEPROOT)/$(2): $$(DEPROOT)/created $(1) $$(VQ)echo " DEP: $(1)" $$(Q)$$(RM) $$(DEPROOT)/$(2) $$(Q)$$(CC) $$(CFLAGS) -MM -MT '$$(DEPROOT)/$2 $$(OBJROOT)/$(3)' \ -MF $$(DEPROOT)/$(2) $(1) endef # 1 = Source file # 2 = obj filename, no prefix # 3 = dep filename, no prefix define compile_target_c $$(OBJROOT)/$(2): $$(OBJROOT)/created $$(DEPROOT)/$(3) $$(VQ)echo " COMPILE: $(1)" $$(Q)$$(CC) $$(CFLAGS) -o $$@ -c $(1) endef define compile_target_cpp $$(OBJROOT)/$(2): $$(OBJROOT)/created $$(DEPROOT)/$(3) $$(VQ)echo " COMPILE: $(1)" $$(Q)$$(CXX) $$(CFLAGS) -o $$@ -c $(1) endef # 1 = Source file # 2 = obj filename, no prefix # 3 = dep filename, no prefix define compile_target_s $$(OBJROOT)/$(2): $$(OBJROOT)/created $$(VQ)echo " ASSEMBLE: $(1)" $$(Q)$$(CC) $$(ASFLAGS) -o $$@ -c $(1) endef # Rules to construct dep lines for each object... $(eval $(foreach SOURCE,$(filter %.c,$(SOURCES)), \ $(call dependency_generate_c,$(SOURCE),$(subst /,_,$(SOURCE:.c=.d)),$(subst /,_,$(SOURCE:.c=.o))))) $(eval $(foreach SOURCE,$(filter %.cpp,$(SOURCES)), \ $(call dependency_generate_c,$(SOURCE),$(subst /,_,$(SOURCE:.cpp=.d)),$(subst /,_,$(SOURCE:.cpp=.o))))) # Cannot currently generate dep files for S files because they're objasm # when we move to gas format, we will be able to. #$(eval $(foreach SOURCE,$(filter %.s,$(SOURCES)), \ # $(call dependency_generate_s,$(SOURCE),$(subst /,_,$(SOURCE:.s=.d)),$(subst /,_,$(SOURCE:.s=.o))))) ifneq ($(MAKECMDGOALS),clean) -include $(sort $(addprefix $(DEPROOT)/,$(DEPFILES))) endif # And rules to build the objects themselves... $(eval $(foreach SOURCE,$(filter %.c,$(SOURCES)), \ $(call compile_target_c,$(SOURCE),$(subst /,_,$(SOURCE:.c=.o)),$(subst /,_,$(SOURCE:.c=.d))))) $(eval $(foreach SOURCE,$(filter %.cpp,$(SOURCES)), \ $(call compile_target_cpp,$(SOURCE),$(subst /,_,$(SOURCE:.cpp=.o)),$(subst /,_,$(SOURCE:.cpp=.d))))) $(eval $(foreach SOURCE,$(filter %.s,$(SOURCES)), \ $(call compile_target_s,$(SOURCE),$(subst /,_,$(SOURCE:.s=.o)),$(subst /,_,$(SOURCE:.s=.d))))) .PHONY: all clean docs install install-gtk clean: $(CLEANS) install-gtk: mkdir -p $(DESTDIR)/usr/share/netsurf/throbber mkdir -p $(DESTDIR)/usr/bin @cp -v nsgtk $(DESTDIR)/usr/bin @cp -vrL gtk/res/adblock.css $(DESTDIR)/usr/share/netsurf @cp -vrL gtk/res/ca-bundle.txt $(DESTDIR)/usr/share/netsurf @cp -vrL gtk/res/default.css $(DESTDIR)/usr/share/netsurf @cp -vrL gtk/res/gtkdefault.css $(DESTDIR)/usr/share/netsurf @cp -vrL gtk/res/license $(DESTDIR)/usr/share/netsurf @cp -vrL gtk/res/netsurf.xpm $(DESTDIR)/usr/share/netsurf @cp -vrL gtk/res/netsurf-16x16.xpm $(DESTDIR)/usr/share/netsurf @cp -vrL gtk/res/throbber/*.png $(DESTDIR)/usr/share/netsurf/throbber gzip -9v < gtk/res/messages > $(DESTDIR)/usr/share/netsurf/messages gzip -9v < gtk/res/downloads.glade > $(DESTDIR)/usr/share/netsurf/downloads.glade gzip -9v < gtk/res/netsurf.glade > $(DESTDIR)/usr/share/netsurf/netsurf.glade gzip -9v < gtk/res/options.glade > $(DESTDIR)/usr/share/netsurf/options.glade install: all-program install-$(TARGET) docs: doxygen Docs/Doxyfile