clang

unvendor

06/recipes/2a2-static-gnugcc4-c.sh

@@ -0,0 +1,71 @@
+#!/store/1-stage1/protobusybox/bin/ash
+
+#> FETCH f69eff1bc3d15d4e59011d587c57462a8d3d32cf2378d32d30d008a42a863325
+#>  FROM https://gmplib.org/download/gmp/archive/gmp-4.3.2.tar.xz
+
+#> FETCH d7271bbfbc9ddf387d3919df8318cd7192c67b232919bfa1cb3202d07843da1b
+#>  FROM https://www.mpfr.org/mpfr-2.4.2/mpfr-2.4.2.tar.xz
+
+#> FETCH e664603757251fd8a352848276497a4c79b7f8b21fd8aedd5cc0598a38fee3e4
+#>  FROM http://www.multiprecision.org/downloads/mpc-0.8.1.tar.gz
+
+#> FETCH 92e61c6dc3a0a449e62d72a38185fda550168a86702dea07125ebd3ec3996282
+#>  FROM https://ftp.gnu.org/gnu/gcc/gcc-4.7.4/gcc-4.7.4.tar.bz2
+
+set -uex
+
+export PATH='/store/1-stage1/protobusybox/bin'
+export PATH="$PATH:/store/1-stage1/tinycc/wrappers"
+export PATH="$PATH:/store/2a0-static-gnumake/bin"
+
+mkdir -p /tmp/2a2-static-gnugcc4-c; cd /tmp/2a2-static-gnugcc4-c
+if [ -e /ccache/setup ]; then . /ccache/setup; fi
+
+echo "### $0: aliasing ash to sh..."
+mkdir aliases; ln -s /store/1-stage1/protobusybox/bin/ash aliases/sh
+export PATH="/tmp/2a2-static-gnugcc4-c/aliases:$PATH"
+
+echo "### $0: unpacking GNU GCC sources..."
+mkdir mpfr mpc gmp
+tar --strip-components=1 -xf /downloads/gcc-4.7.4.tar.bz2
+tar --strip-components=1 -xf /downloads/mpfr-2.4.2.tar.xz -C mpfr
+tar --strip-components=1 -xf /downloads/mpc-0.8.1.tar.gz -C mpc
+tar --strip-components=1 -xf /downloads/gmp-4.3.2.tar.xz -C gmp
+
+echo "### $0: building static GNU GCC 4 (statically linked, C only)"
+sed -i 's|/bin/sh|/store/1-stage1/protobusybox/bin/ash|' \
+	missing move-if-change mkdep mkinstalldirs symlink-tree \
+	gcc/genmultilib */*.sh gcc/exec-tool.in \
+	install-sh */install-sh
+sed -i 's|^\(\s*\)sh |\1/store/1-stage1/protobusybox/bin/ash |' \
+	Makefile* */Makefile*
+sed -i 's|LIBGCC2_DEBUG_CFLAGS = -g|LIBGCC2_DEBUG_CFLAGS = |' \
+	libgcc/Makefile.in
+# see libtool's 74c8993c178a1386ea5e2363a01d919738402f30
+sed -i 's/| \$NL2SP/| sort | $NL2SP/' ltmain.sh */ltmain.sh
+ash configure \
+	CONFIG_SHELL='/store/1-stage1/protobusybox/bin/ash' \
+	SHELL='/store/1-stage1/protobusybox/bin/ash' \
+	CFLAGS=-O2 CFLAGS_FOR_TARGET=-O2 \
+	--with-sysroot=/store/1-stage1/protomusl \
+	--with-native-system-header-dir=/include \
+	--with-build-time-tools=/store/2a1-static-binutils/bin \
+	--prefix=/store/2a2-static-gnugcc4-c \
+	--enable-languages=c \
+	--disable-bootstrap \
+	--disable-libquadmath --disable-decimal-float --disable-fixed-point \
+	--disable-lto \
+	--disable-libgomp \
+	--disable-multilib \
+	--disable-multiarch \
+	--disable-libmudflap \
+	--disable-libssp \
+	--disable-nls \
+	--host x86_64-linux --build x86_64-linux
+make -j $NPROC
+
+echo "### $0: installing static GNU GCC 4 (statically linked, C only)"
+make -j $NPROC install
+
+echo "### $0: checking for build path leaks..."
+( ! grep -rF /tmp/2a2 /store/2a2-static-gnugcc4-c )