all: install
-ALL_PKGS := $(patsubst ../src/%/rules.mak,%,$(wildcard ../src/*/rules.mak))
-SRC := ../src
-TARBALLS := ../tarballs
+# bootstrap configuration
+include config.mak
+
+TOPSRC ?= ../../contrib
+TOPDST ?= ..
+SRC := $(TOPSRC)/src
+TARBALLS := $(TOPSRC)/tarballs
+
+PKGS_ALL := $(patsubst $(SRC)/%/rules.mak,%,$(wildcard $(SRC)/*/rules.mak))
DATE := $(shell date +%Y%m%d)
+VPATH := $(TARBALLS)
# Common download locations
GNU := http://ftp.gnu.org/gnu
VIDEOLAN := http://downloads.videolan.org/pub/videolan
CONTRIB_VIDEOLAN := $(VIDEOLAN)/testing/contrib
-# bootstrap configuration
-include config.mak
-
#
# Machine-dependent variables
#
-PREFIX ?= ../hosts/$(HOST)
+PREFIX ?= $(TOPDST)/$(HOST)
PREFIX := $(abspath $(PREFIX))
ifneq ($(HOST),$(BUILD))
HAVE_CROSS_COMPILE = 1
endif
+ARCH := $(shell $(SRC)/get-arch.sh $(HOST))
+ifneq ($(findstring $(ARCH),i386 sparc sparc64 ppc ppc64 x86_64),)
+# This should be consistent with include/vlc_cpu.h
+HAVE_FPU = 1
+endif
+ifeq ($(ARCH)-$(HAVE_WIN32),x86_64-1)
+HAVE_WIN64 := 1
+endif
ifdef HAVE_CROSS_COMPILE
need_pkg = 1
ifdef HAVE_CROSS_COMPILE
# This inhibits .pc file from within the cross-compilation toolchain sysroot.
# Hopefully, nobody ever needs that.
-PKG_CONFIG_PATH :=
-PKG_CONFIG_LIBDIR := /dev/null
+PKG_CONFIG_PATH := /usr/share/pkgconfig
+PKG_CONFIG_LIBDIR := /usr/$(HOST)/lib/pkgconfig
export PKG_CONFIG_LIBDIR
endif
-PKG_CONFIG_PATH += :$(PREFIX)/lib/pkgconfig
+PKG_CONFIG_PATH := $(PKG_CONFIG_PATH):$(PREFIX)/lib/pkgconfig
export PKG_CONFIG_PATH
-SVN ?= svn
-WGET ?= wget
+ifndef GIT
+ifeq ($(shell git --version >/dev/null 2>&1 || echo FAIL),)
+GIT = git
+endif
+endif
+GIT ?= $(error git not found!)
+
+ifndef SVN
+ifeq ($(shell svn --version >/dev/null 2>&1 || echo FAIL),)
+SVN = svn
+endif
+endif
+SVN ?= $(error subversion client (svn) not found!)
+
+ifeq ($(shell curl --version >/dev/null 2>&1 || echo FAIL),)
+download = curl -f -L -- "$(1)" > "$@"
+else ifeq ($(shell wget --version >/dev/null 2>&1 || echo FAIL),)
+download = rm -f $@.tmp && \
+ wget --passive -c -p -O $@.tmp "$(1)" && \
+ touch $@.tmp && \
+ mv $@.tmp $@
+else
+download = $(error Neither curl nor wget found!)
+endif
+
+ifeq ($(shell sha512sum --version >/dev/null 2>&1 || echo FAIL),)
+SHA512SUM = sha512sum
+else ifeq ($(shell shasum --version >/dev/null 2>&1 || echo FAIL),)
+SHA512SUM = shasum -a 512
+else
+SHA512SUM = $(error SHA-512 checksumming not found!)
+endif
#
# Common helpers
#
-HOSTVARS := CPPFLAGS="$(CPPFLAGS)"
-HOSTVARS += CC="$(CC)"
-HOSTVARS += CFLAGS="$(CFLAGS)"
-HOSTVARS += CXX="$(CXX)"
-HOSTVARS += CXXFLAGS="$(CXXFLAGS)"
-HOSTVARS += LD="$(LD)"
-HOSTVARS += LDFLAGS="$(LDFLAGS)"
-HOSTVARS += AR="$(AR)"
-HOSTVARS += RANLIB="$(RANLIB)"
-HOSTVARS += STRIP="$(STRIP)"
-HOSTVARS_AR += AR="$(AR) rcvu"
-
HOSTCONF := --prefix="$(PREFIX)"
HOSTCONF += --build="$(BUILD)" --host="$(HOST)" --target="$(HOST)"
HOSTCONF += --program-prefix=""
HOSTCONF += --enable-static --disable-shared --disable-dependency-tracking
ifdef HAVE_WIN32
HOSTCONF += --without-pic
+PIC :=
else
HOSTCONF += --with-pic
+PIC := -fPIC
endif
-DOWNLOAD = cd $(TARBALLS) && $(WGET) -nc
-checksum = (cd $(TARBALLS) && $(1)sum -c -) < \
- $(SRC)/$(patsubst .sum-%,%,$@)/$(2)SUMS
-CHECK_SHA256 = $(call checksum,sha512,SHA512)
-CHECK_SHA512 = $(call checksum,sha512,SHA512)
-untar = $(RM) -R $@; tar xv$(1)f $<
-UNPACK_GZ = $(call untar,z)
-UNPACK_BZ2 = $(call untar,j)
-UNPACK_XZ = $(call untar,J)
-UNPACK_ZIP = $(RM) -R $@; unzip $<
+HOSTTOOLS := \
+ CC="$(CC)" CXX="$(CXX)" LD="$(LD)" \
+ AR="$(AR)" RANLIB="$(RANLIB)" STRIP="$(STRIP)" \
+ PATH="$(PREFIX)/bin:$(PATH)"
+HOSTVARS := $(HOSTTOOLS) \
+ CPPFLAGS="$(CPPFLAGS)" \
+ CFLAGS="$(CFLAGS)" \
+ CXXFLAGS="$(CXXFLAGS)" \
+ LDFLAGS="$(LDFLAGS)"
+HOSTVARS_PIC := $(HOSTTOOLS) \
+ CPPFLAGS="$(CPPFLAGS) $(PIC)" \
+ CFLAGS="$(CFLAGS) $(PIC)" \
+ CXXFLAGS="$(CXXFLAGS) $(PIC)" \
+ LDFLAGS="$(LDFLAGS)"
+
+download_git = \
+ rm -Rf $(@:.tar.xz=) && \
+ $(GIT) clone $(2:%=--branch %) $(1) $(@:.tar.xz=) && \
+ rm -Rf $(@:%.tar.xz=%)/.git && \
+ (cd $(dir $@) && \
+ tar cvJ $(notdir $(@:.tar.xz=))) > $@ && \
+ rm -Rf $(@:.tar.xz=)
+checksum = \
+ $(foreach f,$(filter $(TARBALLS)/%,$^), \
+ grep -- " $(f:$(TARBALLS)/%=%)$$" \
+ "$(SRC)/$(patsubst .sum-%,%,$@)/$(2)SUMS" &&) \
+ (cd $(TARBALLS) && $(1) --check /dev/stdin) < \
+ "$(SRC)/$(patsubst .sum-%,%,$@)/$(2)SUMS"
+CHECK_SHA512 = $(call checksum,$(SHA512SUM),SHA512)
+UNPACK = $(RM) -R $@ \
+ $(foreach f,$(filter %.tar.gz %.tgz,$^), && tar xvzf $(f)) \
+ $(foreach f,$(filter %.tar.bz2,$^), && tar xvjf $(f)) \
+ $(foreach f,$(filter %.tar.xz,$^), && tar xvJf $(f)) \
+ $(foreach f,$(filter %.zip,$^), && unzip $(f))
+UNPACK_DIR = $(basename $(basename $(notdir $<)))
+APPLY = (cd $(UNPACK_DIR) && patch -p1) <
+MOVE = mv $(UNPACK_DIR) $@ && touch $@
+
+RECONF = mkdir -p -- $(PREFIX)/share/aclocal && \
+ cd $< && autoreconf -fiv $(ACLOCAL_AMFLAGS)
+CMAKE = cmake . -DCMAKE_TOOLCHAIN_FILE=$(abspath toolchain.cmake) \
+ -DCMAKE_INSTALL_PREFIX=$(PREFIX)
#
# Per-package build rules
#
-include ../src/*/rules.mak
+PKGS_FOUND :=
+include $(SRC)/*/rules.mak
#
# Targets
#
+ifneq ($(filter $(PKGS_DISABLE),$(PKGS_ENABLE)),)
+$(error Same package(s) disabled and enabled at the same time)
+endif
+# Apply automatic selection (= remove distro packages):
+PKGS_AUTOMATIC := $(filter-out $(PKGS_FOUND),$(PKGS))
+# Apply manual selection (from bootstrap):
+PKGS_MANUAL := $(sort $(PKGS_ENABLE) $(filter-out $(PKGS_DISABLE),$(PKGS_AUTOMATIC)))
+# Resolve dependencies:
+PKGS_DEPS := $(filter-out $(PKGS_FOUND) $(PKGS_MANUAL),$(sort $(foreach p,$(PKGS_MANUAL),$(DEPS_$(p)))))
+PKGS := $(sort $(PKGS_MANUAL) $(PKGS_DEPS))
+
fetch: $(PKGS:%=.sum-%)
-fetch-all: $(ALL_PKGS:%=.sum-%)
+fetch-all: $(PKGS_ALL:%=.sum-%)
install: $(PKGS:%=.%)
mostlyclean:
- -$(RM) $(ALL_PKGS:%=.%) $(ALL_PKGS:%=.sum-%)
+ -$(RM) $(foreach p,$(PKGS_ALL),.$(p) .sum-$(p) .dep-$(p))
+ -$(RM) toolchain.cmake
-$(RM) -R "$(PREFIX)"
-find -maxdepth 1 -type d '!' -name . -exec $(RM) -R '{}' ';'
(cd $(PREFIX)/.. && \
tar cvJ $(notdir $(PREFIX))/) > ../vlc-contrib-$(HOST)-$(DATE).tar.xz
+list:
+ @echo All packages:
+ @echo ' $(PKGS_ALL)' | fmt
+ @echo Distribution-provided packages:
+ @echo ' $(PKGS_FOUND)' | fmt
+ @echo Automatically selected packages:
+ @echo ' $(PKGS_AUTOMATIC)' | fmt
+ @echo Manually deselected packages:
+ @echo ' $(PKGS_DISABLE)' | fmt
+ @echo Manually selected packages:
+ @echo ' $(PKGS_ENABLE)' | fmt
+ @echo Depended-on packages:
+ @echo ' $(PKGS_DEPS)' | fmt
+ @echo To-be-built packages:
+ @echo ' $(PKGS)' | fmt
+
+.PHONY: all fetch fetch-all install mostlyclean clean distclean package list
+
+# CMake toolchain
+toolchain.cmake:
+ $(RM) $@
+ifdef HAVE_WIN32
+ echo "set(CMAKE_SYSTEM_NAME Windows)" >> $@
+ echo "set(CMAKE_RC_COMPILER $(HOST)-windres)" >> $@
+endif
+ifdef HAVE_MACOSX
+ echo "set(CMAKE_SYSTEM_NAME Darwin)" >> $@
+ echo "set(CMAKE_C_FLAGS $(CFLAGS))" >> $@
+ echo "set(CMAKE_CXX_FLAGS $(CFLAGS)" >> $@
+ echo "set(CMAKE_LD_FLAGS $(LDFLAGS))" >> $@
+endif
+ echo "set(CMAKE_C_COMPILER $(CC))" >> $@
+ echo "set(CMAKE_CXX_COMPILER $(CXX))" >> $@
+ echo "set(CMAKE_FIND_ROOT_PATH $(PREFIX))" >> $@
+ echo "set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)" >> $@
+ echo "set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)" >> $@
+ echo "set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)" >> $@
+
+# Default pattern rules
+.sum-%: $(SRC)/%/SHA512SUMS
+ $(CHECK_SHA512)
+ touch $@
+
+.sum-%:
+ $(error Download and check target not defined for $*)
+
+# Dummy dependency on found packages
+$(patsubst %,.dep-%,$(PKGS_FOUND)): .dep-%:
+ touch $@
+
+# Real dependency on missing packages
+$(patsubst %,.dep-%,$(filter-out $(PKGS_FOUND),$(PKGS_ALL))): .dep-%: .%
+ touch -r $< $@
+
+.SECONDEXPANSION:
+
+# Dependency propagation (convert 'DEPS_foo = bar' to '.foo: .bar')
+$(foreach p,$(PKGS_ALL),.$(p)): .%: $$(foreach d,$$(DEPS_$$*),.dep-$$(d))
+
.DELETE_ON_ERROR: