1 # Main makefile for VLC 3rd party libraries ("contrib")
2 # Copyright (C) 2003-2011 the VideoLAN team
4 # This file is under the same license as the vlc package.
8 # bootstrap configuration
11 TOPSRC ?= ../../contrib
14 TARBALLS := $(TOPSRC)/tarballs
16 PKGS_ALL := $(patsubst $(SRC)/%/rules.mak,%,$(wildcard $(SRC)/*/rules.mak))
17 DATE := $(shell date +%Y%m%d)
20 # Common download locations
21 GNU := http://ftp.gnu.org/gnu
22 SF := http://heanet.dl.sourceforge.net/sourceforge
23 VIDEOLAN := http://downloads.videolan.org/pub/videolan
24 CONTRIB_VIDEOLAN := $(VIDEOLAN)/testing/contrib
27 # Machine-dependent variables
29 PREFIX ?= $(TOPDST)/$(HOST)
30 PREFIX := $(abspath $(PREFIX))
31 ifneq ($(HOST),$(BUILD))
32 HAVE_CROSS_COMPILE = 1
34 ARCH := $(shell $(SRC)/get-arch.sh $(HOST))
35 ifneq ($(findstring $(ARCH),i386 sparc sparc64 ppc ppc64 x86_64),)
36 # This should be consistent with include/vlc_cpu.h
39 ifeq ($(ARCH)-$(HAVE_WIN32),x86_64-1)
43 ifdef HAVE_CROSS_COMPILE
46 need_pkg = $(shell $(PKG_CONFIG) $(1) || echo 1)
50 # Default values for tools
52 ifndef HAVE_CROSS_COMPILE
53 ifneq ($(findstring $(origin CC),undefined default),)
56 ifneq ($(findstring $(origin CXX),undefined default),)
59 ifneq ($(findstring $(origin LD),undefined default),)
62 ifneq ($(findstring $(origin AR),undefined default),)
65 ifneq ($(findstring $(origin RANLIB),undefined default),)
68 ifneq ($(findstring $(origin STRIP),undefined default),)
72 ifneq ($(findstring $(origin CC),undefined default),)
75 ifneq ($(findstring $(origin CXX),undefined default),)
78 ifneq ($(findstring $(origin LD),undefined default),)
81 ifneq ($(findstring $(origin AR),undefined default),)
84 ifneq ($(findstring $(origin RANLIB),undefined default),)
85 RANLIB := $(HOST)-ranlib
87 ifneq ($(findstring $(origin STRIP),undefined default),)
88 STRIP := $(HOST)-strip
92 EXTRA_CFLAGS += -I$(PREFIX)/include
93 CPPFLAGS := $(CPPFLAGS) $(EXTRA_CFLAGS)
94 CFLAGS := $(CFLAGS) $(EXTRA_CFLAGS)
95 CXXFLAGS := $(CXXFLAGS) $(EXTRA_CFLAGS)
96 EXTRA_LDFLAGS += -L$(PREFIX)/lib
97 LDFLAGS := $(LDFLAGS) $(EXTRA_LDFLAGS)
98 # Do not export those! Use HOSTVARS.
100 ACLOCAL_AMFLAGS += -I$(PREFIX)/share/aclocal
101 export ACLOCAL_AMFLAGS
103 PKG_CONFIG ?= pkg-config
104 ifdef HAVE_CROSS_COMPILE
105 # This inhibits .pc file from within the cross-compilation toolchain sysroot.
106 # Hopefully, nobody ever needs that.
107 PKG_CONFIG_PATH := /usr/share/pkgconfig
108 PKG_CONFIG_LIBDIR := /usr/$(HOST)/lib/pkgconfig
109 export PKG_CONFIG_LIBDIR
111 PKG_CONFIG_PATH := $(PKG_CONFIG_PATH):$(PREFIX)/lib/pkgconfig
112 export PKG_CONFIG_PATH
115 ifeq ($(shell git --version >/dev/null 2>&1 || echo FAIL),)
119 GIT ?= $(error git not found!)
122 ifeq ($(shell svn --version >/dev/null 2>&1 || echo FAIL),)
126 SVN ?= $(error subversion client (svn) not found!)
128 ifeq ($(shell curl --version >/dev/null 2>&1 || echo FAIL),)
129 download = curl -f -L -- "$(1)" > "$@"
130 else ifeq ($(shell wget --version >/dev/null 2>&1 || echo FAIL),)
131 download = rm -f $@.tmp && \
132 wget --passive -c -p -O $@.tmp $(1) && \
136 download = $(error Neither curl nor wget found!)
142 HOSTVARS := CPPFLAGS="$(CPPFLAGS)"
143 HOSTVARS += CC="$(CC)"
144 HOSTVARS += CFLAGS="$(CFLAGS)"
145 HOSTVARS += CXX="$(CXX)"
146 HOSTVARS += CXXFLAGS="$(CXXFLAGS)"
147 HOSTVARS += LD="$(LD)"
148 HOSTVARS += LDFLAGS="$(LDFLAGS)"
149 HOSTVARS += AR="$(AR)"
150 HOSTVARS += RANLIB="$(RANLIB)"
151 HOSTVARS += STRIP="$(STRIP)"
152 HOSTVARS_AR += AR="$(AR) rcvu"
154 HOSTCONF := --prefix="$(PREFIX)"
155 HOSTCONF += --build="$(BUILD)" --host="$(HOST)" --target="$(HOST)"
156 HOSTCONF += --program-prefix=""
158 HOSTCONF += --enable-static --disable-shared --disable-dependency-tracking
160 HOSTCONF += --without-pic
162 HOSTCONF += --with-pic
166 rm -Rf $(@:.tar.xz=) && \
167 $(GIT) clone $(2:%=--branch %) $(1) $(@:.tar.xz=) && \
168 rm -Rf $(@:%.tar.xz=%)/.git && \
170 tar cvJ $(notdir $(@:.tar.xz=))) > $@ && \
172 checksum = (cd $(TARBALLS) && $(1)sum -c -) < \
173 $(SRC)/$(patsubst .sum-%,%,$@)/$(2)SUMS
174 CHECK_SHA256 = $(call checksum,sha512,SHA512)
175 CHECK_SHA512 = $(call checksum,sha512,SHA512)
176 UNPACK = $(RM) -R $@ \
177 $(foreach f,$(filter %.tar.gz %.tgz,$^), && tar xvzf $(f)) \
178 $(foreach f,$(filter %.tar.bz2,$^), && tar xvjf $(f)) \
179 $(foreach f,$(filter %.tar.xz,$^), && tar xvJf $(f)) \
180 $(foreach f,$(filter %.zip,$^), && unzip $(f))
181 UNPACK_DIR = $(basename $(basename $(notdir $<)))
182 APPLY = (cd $(UNPACK_DIR) && patch -p1) <
183 MOVE = mv $(UNPACK_DIR) $@ && touch $@
185 RECONF = mkdir -p -- $(PREFIX)/share/aclocal && \
186 cd $< && autoreconf -fiv $(ACLOCAL_AMFLAGS)
187 CMAKE = cmake . -DCMAKE_TOOLCHAIN_FILE=$(abspath toolchain.cmake) \
188 -DCMAKE_INSTALL_PREFIX=$(PREFIX)
191 # Per-package build rules
194 include $(SRC)/*/rules.mak
199 ifneq ($(filter $(PKGS_DISABLE),$(PKGS_ENABLE)),)
200 $(error Same package(s) disabled and enabled at the same time)
202 # Apply automatic selection (= remove distro packages):
203 PKGS_AUTOMATIC := $(filter-out $(PKGS_FOUND),$(PKGS))
204 # Apply manual selection (from bootstrap):
205 PKGS_MANUAL := $(sort $(PKGS_ENABLE) $(filter-out $(PKGS_DISABLE),$(PKGS_AUTOMATIC)))
206 # Resolve dependencies:
207 PKGS_DEPS := $(filter-out $(PKGS_FOUND) $(PKGS_MANUAL),$(sort $(foreach p,$(PKGS_MANUAL),$(DEPS_$(p)))))
208 PKGS := $(sort $(PKGS_MANUAL) $(PKGS_DEPS))
210 fetch: $(PKGS:%=.sum-%)
211 fetch-all: $(PKGS_ALL:%=.sum-%)
212 install: $(PKGS:%=.%)
215 -$(RM) $(foreach p,$(PKGS_ALL),.$(p) .sum-$(p) .dep-$(p))
216 -$(RM) toolchain.cmake
217 -$(RM) -R "$(PREFIX)"
218 -find -maxdepth 1 -type d '!' -name . -exec $(RM) -R '{}' ';'
221 -$(RM) $(TARBALLS)/*.*
228 (cd $(PREFIX)/.. && \
229 tar cvJ $(notdir $(PREFIX))/) > ../vlc-contrib-$(HOST)-$(DATE).tar.xz
233 @echo ' $(PKGS_ALL)' | fmt
234 @echo Distribution-provided packages:
235 @echo ' $(PKGS_FOUND)' | fmt
236 @echo Automatically selected packages:
237 @echo ' $(PKGS_AUTOMATIC)' | fmt
238 @echo Manually deselected packages:
239 @echo ' $(PKGS_DISABLE)' | fmt
240 @echo Manually selected packages:
241 @echo ' $(PKGS_ENABLE)' | fmt
242 @echo Depended-on packages:
243 @echo ' $(PKGS_DEPS)' | fmt
244 @echo To-be-built packages:
245 @echo ' $(PKGS)' | fmt
247 .PHONY: all fetch fetch-all install mostlyclean clean distclean package list
253 echo "set(CMAKE_SYSTEM_NAME Windows)" >> $@
254 echo "set(CMAKE_RC_COMPILER $(HOST)-windres)" >> $@
257 echo "set(CMAKE_SYSTEM_NAME Darwin)" >> $@
258 echo "set(CMAKE_C_FLAGS $(CFLAGS))" >> $@
259 echo "set(CMAKE_CXX_FLAGS $(CFLAGS)" >> $@
260 echo "set(CMAKE_LD_FLAGS $(LDFLAGS))" >> $@
262 echo "set(CMAKE_C_COMPILER $(CC))" >> $@
263 echo "set(CMAKE_CXX_COMPILER $(CXX))" >> $@
264 echo "set(CMAKE_FIND_ROOT_PATH $(PREFIX))" >> $@
265 echo "set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)" >> $@
266 echo "set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)" >> $@
267 echo "set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)" >> $@
269 # Default pattern rules
270 .sum-%: $(SRC)/%/SHA512SUMS
275 $(error Download and check target not defined for $*)
277 # Dummy dependency on found packages
278 $(patsubst %,.dep-%,$(PKGS_FOUND)): .dep-%:
281 # Real dependency on missing packages
282 $(patsubst %,.dep-%,$(filter-out $(PKGS_FOUND),$(PKGS_ALL))): .dep-%: .%
287 # Dependency propagation (convert 'DEPS_foo = bar' to '.foo: .bar')
288 $(foreach p,$(PKGS_ALL),.$(p)): .%: $$(foreach d,$$(DEPS_$$*),.dep-$$(d))