gcc4 plugin: freeze build rule and patch

1 files changed, 130 insertions, 0 deletions

diff --git a/plugins/gcc4/gcc4.mk b/plugins/gcc4/gcc4.mk
new file mode 100644
index 0000000..3e264ac
--- /dev/null
+++ b/plugins/gcc4/gcc4.mk
@@ -0,0 +1,130 @@
+# This file is part of MXE. See LICENSE.md for licensing information.
+
+PKG             := gcc
+$(PKG)_WEBSITE  := http://gcc.gnu.org/
+$(PKG)_DESCR    := GCC
+$(PKG)_IGNORE   := 5%
+$(PKG)_VERSION  := 4.9.4
+$(PKG)_CHECKSUM := 6c11d292cd01b294f9f84c9a59c230d80e9e4a47e5c6355f046bb36d4f358092
+$(PKG)_SUBDIR   := gcc-$($(PKG)_VERSION)
+$(PKG)_FILE     := gcc-$($(PKG)_VERSION).tar.bz2
+$(PKG)_PATCHES  := $(basename $(lastword $(MAKEFILE_LIST))).patch
+$(PKG)_URL      := http://ftp.gnu.org/pub/gnu/gcc/gcc-$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_URL_2    := ftp://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/releases/gcc-$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_DEPS     := binutils mingw-w64
+
+$(PKG)_FILE_$(BUILD) :=
+
+define $(PKG)_UPDATE
+    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/gcc/?C=M;O=D' | \
+    $(SED) -n 's,.*<a href="gcc-\([0-9][^"]*\)/".*,\1,p' | \
+    $(SORT) -V | \
+    tail -1
+endef
+
+define $(PKG)_CONFIGURE
+    # configure gcc
+    mkdir '$(1).build'
+    cd    '$(1).build' && '$(1)/configure' \
+        --target='$(TARGET)' \
+        --build='$(BUILD)' \
+        --prefix='$(PREFIX)' \
+        --libdir='$(PREFIX)/lib' \
+        --enable-languages='c,c++,objc,fortran' \
+        --enable-version-specific-runtime-libs \
+        --with-gcc \
+        --with-gnu-ld \
+        --with-gnu-as \
+        --disable-nls \
+        $(if $(BUILD_STATIC),--disable-shared) \
+        --disable-multilib \
+        --without-x \
+        --disable-win32-registry \
+        --enable-threads=$(MXE_GCC_THREADS) \
+        --enable-libgomp \
+        --with-gmp='$(PREFIX)/$(BUILD)' \
+        --with-isl='$(PREFIX)/$(BUILD)' \
+        --with-mpc='$(PREFIX)/$(BUILD)' \
+        --with-mpfr='$(PREFIX)/$(BUILD)' \
+        --with-cloog='$(PREFIX)/$(BUILD)' \
+        --with-as='$(PREFIX)/bin/$(TARGET)-as' \
+        --with-ld='$(PREFIX)/bin/$(TARGET)-ld' \
+        --with-nm='$(PREFIX)/bin/$(TARGET)-nm' \
+        $(shell [ `uname -s` == Darwin ] && echo "LDFLAGS='-Wl,-no_pie'")
+endef
+
+define $(PKG)_POST_BUILD
+    # - no non-trivial way to configure installation of *.dlls
+    #   each sudbir has it's own variations of variables like:
+    #       `toolexeclibdir` `install-toolexeclibLTLIBRARIES` etc.
+    #   and maintaining those would be cumbersome
+    # - need to keep `--enable-version-specific-runtime-libs` otherwise
+    #   libraries go directly into $(PREFIX)/$(TARGET)/lib and are
+    #   harder to cleanup
+    # - ignore rm failure as parallel build may have cleaned up, but
+    #   don't wildcard all libs so future additions will be detected
+    $(and $(BUILD_SHARED),
+    mv  -v '$(PREFIX)/lib/gcc/$(TARGET)/$($(PKG)_VERSION)/'*.dll '$(PREFIX)/$(TARGET)/bin/'
+    -rm -v '$(PREFIX)/lib/gcc/$(TARGET)/'libgcc_s*.dll
+    -rm -v '$(PREFIX)/lib/gcc/$(TARGET)/lib/'libgcc_s*.a
+    -rmdir '$(PREFIX)/lib/gcc/$(TARGET)/lib/')
+endef
+
+define $(PKG)_BUILD_mingw-w64
+    # install mingw-w64 headers
+    $(call PREPARE_PKG_SOURCE,mingw-w64,$(1))
+    mkdir '$(1).headers-build'
+    cd '$(1).headers-build' && '$(1)/$(mingw-w64_SUBDIR)/mingw-w64-headers/configure' \
+        --host='$(TARGET)' \
+        --prefix='$(PREFIX)/$(TARGET)' \
+        --enable-sdk=all \
+        --enable-idl \
+        --enable-secure-api \
+        $(mingw-w64-headers_CONFIGURE_OPTS)
+    $(MAKE) -C '$(1).headers-build' install
+
+    # build standalone gcc
+    $($(PKG)_CONFIGURE)
+    $(MAKE) -C '$(1).build' -j '$(JOBS)' all-gcc
+    $(MAKE) -C '$(1).build' -j 1 $(INSTALL_STRIP_TOOLCHAIN)-gcc
+
+    # build mingw-w64-crt
+    mkdir '$(1).crt-build'
+    cd '$(1).crt-build' && '$(1)/$(mingw-w64_SUBDIR)/mingw-w64-crt/configure' \
+        --host='$(TARGET)' \
+        --prefix='$(PREFIX)/$(TARGET)' \
+        @gcc-crt-config-opts@
+    $(MAKE) -C '$(1).crt-build' -j '$(JOBS)' || $(MAKE) -C '$(1).crt-build' -j '$(JOBS)'
+    $(MAKE) -C '$(1).crt-build' -j 1 $(INSTALL_STRIP_TOOLCHAIN)
+
+    # build posix threads
+    mkdir '$(1).pthread-build'
+    cd '$(1).pthread-build' && '$(1)/$(mingw-w64_SUBDIR)/mingw-w64-libraries/winpthreads/configure' \
+        $(MXE_CONFIGURE_OPTS)
+    $(MAKE) -C '$(1).pthread-build' -j '$(JOBS)' || $(MAKE) -C '$(1).pthread-build' -j '$(JOBS)'
+    $(MAKE) -C '$(1).pthread-build' -j 1 $(INSTALL_STRIP_TOOLCHAIN)
+
+    # build rest of gcc
+    cd '$(1).build'
+    $(MAKE) -C '$(1).build' -j '$(JOBS)'
+    $(MAKE) -C '$(1).build' -j 1 $(INSTALL_STRIP_TOOLCHAIN)
+
+    # shared libgcc isn't installed to version-specific locations
+    # so install correctly to simplify cleanup
+    $(and $(BUILD_SHARED),
+    $(MAKE) -C '$(1).build/$(TARGET)/libgcc' -j 1 \
+        toolexecdir='$(PREFIX)/$(TARGET)/bin' \
+        SHLIB_SLIBDIR_QUAL= \
+        install-shared)
+
+    $($(PKG)_POST_BUILD)
+endef
+
+$(PKG)_BUILD_x86_64-w64-mingw32 = $(subst @gcc-crt-config-opts@,--disable-lib32,$($(PKG)_BUILD_mingw-w64))
+$(PKG)_BUILD_i686-w64-mingw32   = $(subst @gcc-crt-config-opts@,--disable-lib64,$($(PKG)_BUILD_mingw-w64))
+
+define $(PKG)_BUILD_$(BUILD)
+    for f in c++ cpp g++ gcc gcov; do \
+        ln -sf "`which $$f`" '$(PREFIX)/bin/$(TARGET)'-$$f ; \
+    done
+endef