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 = $(error Neither curl nor wget found!)
139 ifeq ($(shell sha512sum --version >/dev/null 2>&1 || echo FAIL),)
140 SHA512SUM = sha512sum
141 else ifeq ($(shell shasum --version >/dev/null 2>&1 || echo FAIL),)
142 SHA512SUM = shasum -a 512
144 SHA512SUM = $(error SHA-512 checksumming not found!)
150 HOSTVARS := CPPFLAGS="$(CPPFLAGS)"
151 HOSTVARS += CC="$(CC)"
152 HOSTVARS += CFLAGS="$(CFLAGS)"
153 HOSTVARS += CXX="$(CXX)"
154 HOSTVARS += CXXFLAGS="$(CXXFLAGS)"
155 HOSTVARS += LD="$(LD)"
156 HOSTVARS += LDFLAGS="$(LDFLAGS)"
157 HOSTVARS += AR="$(AR)"
158 HOSTVARS += RANLIB="$(RANLIB)"
159 HOSTVARS += STRIP="$(STRIP)"
160 HOSTVARS_AR += AR="$(AR) rcvu"
162 HOSTCONF := --prefix="$(PREFIX)"
163 HOSTCONF += --build="$(BUILD)" --host="$(HOST)" --target="$(HOST)"
164 HOSTCONF += --program-prefix=""
166 HOSTCONF += --enable-static --disable-shared --disable-dependency-tracking
168 HOSTCONF += --without-pic
170 HOSTCONF += --with-pic
174 rm -Rf $(@:.tar.xz=) && \
175 $(GIT) clone $(2:%=--branch %) $(1) $(@:.tar.xz=) && \
176 rm -Rf $(@:%.tar.xz=%)/.git && \
178 tar cvJ $(notdir $(@:.tar.xz=))) > $@ && \
180 checksum = (cd $(TARBALLS) && $(1) --check /dev/stdin) < \
181 $(SRC)/$(patsubst .sum-%,%,$@)/$(2)SUMS
182 CHECK_SHA512 = $(call checksum,$(SHA512SUM),SHA512)
183 UNPACK = $(RM) -R $@ \
184 $(foreach f,$(filter %.tar.gz %.tgz,$^), && tar xvzf $(f)) \
185 $(foreach f,$(filter %.tar.bz2,$^), && tar xvjf $(f)) \
186 $(foreach f,$(filter %.tar.xz,$^), && tar xvJf $(f)) \
187 $(foreach f,$(filter %.zip,$^), && unzip $(f))
188 UNPACK_DIR = $(basename $(basename $(notdir $<)))
189 APPLY = (cd $(UNPACK_DIR) && patch -p1) <
190 MOVE = mv $(UNPACK_DIR) $@ && touch $@
192 RECONF = mkdir -p -- $(PREFIX)/share/aclocal && \
193 cd $< && autoreconf -fiv $(ACLOCAL_AMFLAGS)
194 CMAKE = cmake . -DCMAKE_TOOLCHAIN_FILE=$(abspath toolchain.cmake) \
195 -DCMAKE_INSTALL_PREFIX=$(PREFIX)
198 # Per-package build rules
201 include $(SRC)/*/rules.mak
206 ifneq ($(filter $(PKGS_DISABLE),$(PKGS_ENABLE)),)
207 $(error Same package(s) disabled and enabled at the same time)
209 # Apply automatic selection (= remove distro packages):
210 PKGS_AUTOMATIC := $(filter-out $(PKGS_FOUND),$(PKGS))
211 # Apply manual selection (from bootstrap):
212 PKGS_MANUAL := $(sort $(PKGS_ENABLE) $(filter-out $(PKGS_DISABLE),$(PKGS_AUTOMATIC)))
213 # Resolve dependencies:
214 PKGS_DEPS := $(filter-out $(PKGS_FOUND) $(PKGS_MANUAL),$(sort $(foreach p,$(PKGS_MANUAL),$(DEPS_$(p)))))
215 PKGS := $(sort $(PKGS_MANUAL) $(PKGS_DEPS))
217 fetch: $(PKGS:%=.sum-%)
218 fetch-all: $(PKGS_ALL:%=.sum-%)
219 install: $(PKGS:%=.%)
222 -$(RM) $(foreach p,$(PKGS_ALL),.$(p) .sum-$(p) .dep-$(p))
223 -$(RM) toolchain.cmake
224 -$(RM) -R "$(PREFIX)"
225 -find -maxdepth 1 -type d '!' -name . -exec $(RM) -R '{}' ';'
228 -$(RM) $(TARBALLS)/*.*
235 (cd $(PREFIX)/.. && \
236 tar cvJ $(notdir $(PREFIX))/) > ../vlc-contrib-$(HOST)-$(DATE).tar.xz
240 @echo ' $(PKGS_ALL)' | fmt
241 @echo Distribution-provided packages:
242 @echo ' $(PKGS_FOUND)' | fmt
243 @echo Automatically selected packages:
244 @echo ' $(PKGS_AUTOMATIC)' | fmt
245 @echo Manually deselected packages:
246 @echo ' $(PKGS_DISABLE)' | fmt
247 @echo Manually selected packages:
248 @echo ' $(PKGS_ENABLE)' | fmt
249 @echo Depended-on packages:
250 @echo ' $(PKGS_DEPS)' | fmt
251 @echo To-be-built packages:
252 @echo ' $(PKGS)' | fmt
254 .PHONY: all fetch fetch-all install mostlyclean clean distclean package list
260 echo "set(CMAKE_SYSTEM_NAME Windows)" >> $@
261 echo "set(CMAKE_RC_COMPILER $(HOST)-windres)" >> $@
264 echo "set(CMAKE_SYSTEM_NAME Darwin)" >> $@
265 echo "set(CMAKE_C_FLAGS $(CFLAGS))" >> $@
266 echo "set(CMAKE_CXX_FLAGS $(CFLAGS)" >> $@
267 echo "set(CMAKE_LD_FLAGS $(LDFLAGS))" >> $@
269 echo "set(CMAKE_C_COMPILER $(CC))" >> $@
270 echo "set(CMAKE_CXX_COMPILER $(CXX))" >> $@
271 echo "set(CMAKE_FIND_ROOT_PATH $(PREFIX))" >> $@
272 echo "set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)" >> $@
273 echo "set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)" >> $@
274 echo "set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)" >> $@
276 # Default pattern rules
277 .sum-%: $(SRC)/%/SHA512SUMS
282 $(error Download and check target not defined for $*)
284 # Dummy dependency on found packages
285 $(patsubst %,.dep-%,$(PKGS_FOUND)): .dep-%:
288 # Real dependency on missing packages
289 $(patsubst %,.dep-%,$(filter-out $(PKGS_FOUND),$(PKGS_ALL))): .dep-%: .%
294 # Dependency propagation (convert 'DEPS_foo = bar' to '.foo: .bar')
295 $(foreach p,$(PKGS_ALL),.$(p)): .%: $$(foreach d,$$(DEPS_$$*),.dep-$$(d))