GNU GCC 4.0.4

sysa/gcc-4.0.4/checksums

@@ -0,0 +1,14 @@
+6ca1ff5a1dd835e2378a8d827c5ec8a68121c7b5c719ab56f71f9d717b8e007e  /after/bin/cpp
+236bb12f3c0b6fb28dee325dfcfcf1cd87dc057aaac307e76a7124c4d071c349  /after/bin/gcc
+236bb12f3c0b6fb28dee325dfcfcf1cd87dc057aaac307e76a7124c4d071c349  /after/bin/i386-unknown-linux-gnu-gcc
+236bb12f3c0b6fb28dee325dfcfcf1cd87dc057aaac307e76a7124c4d071c349  /after/bin/i386-unknown-linux-gnu-gcc-4.0.4
+903b1dae32b217048b1a35a934836496027e6947b77f5711cb8714cd5241dda0  /after/libexec/gcc/i386-unknown-linux-gnu/4.0.4/cc1
+711689a618e34a0cff2c6061e554f9a2f9d447a7623bd46ba11c2eb816932883  /after/libexec/gcc/i386-unknown-linux-gnu/4.0.4/collect2
+a3fbed284b1efaf6fccfc81eddd9bad8c4cf07673b16e8885ad6f31a1569c9b4  /after/libexec/gcc/i386-unknown-linux-gnu/4.0.4/install-tools/fixincl
+de4566c661258fa626ea7076e6c57af95c01d0786bcdadb12af23852cc421a2a  /after/lib/musl/gcc/i386-unknown-linux-gnu/4.0.4/crtbegin.o
+c7eea5e845fe2ee5538704d59c6e777d4f72b7100e78d5f86f8d95d96ab2ec20  /after/lib/musl/gcc/i386-unknown-linux-gnu/4.0.4/crtbeginS.o
+de4566c661258fa626ea7076e6c57af95c01d0786bcdadb12af23852cc421a2a  /after/lib/musl/gcc/i386-unknown-linux-gnu/4.0.4/crtbeginT.o
+342276a6ad25e3d064bba9c5d50fbeaae15d0aefdc5c72b1e796366189af1b1b  /after/lib/musl/gcc/i386-unknown-linux-gnu/4.0.4/crtend.o
+2bf001e0be96ea7c53adf35b1bf0a677eee02008e3aee6c30166d100b720687c  /after/lib/musl/gcc/i386-unknown-linux-gnu/4.0.4/crtendS.o
+7b416e87b8e5998c042b64b4b87499720895c17deeffc0bc1b79f6fac502d51b  /after/lib/musl/gcc/i386-unknown-linux-gnu/4.0.4/libgcc.a
+efc9783c7386519ef7d5bfe7fadf16d4b6b717deb18dd04e09d810354f015942  /after/lib/musl/gcc/i386-unknown-linux-gnu/4.0.4/libgcov.a

sysa/gcc-4.0.4/stage1.sh

@@ -0,0 +1,83 @@
+# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu>
+# SPDX-FileCopyrightText: 2021 Paul Dersey <pdersey@gmail.com>
+
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+src_unpack() {
+    default_src_unpack
+}
+
+src_prepare() {
+    default_src_prepare
+    sed -i 's/ix86_attribute_table\[\]/ix86_attribute_table\[10\]/' gcc/config/i386/i386.c
+    sed -i 's/struct siginfo/siginfo_t/' gcc/config/i386/linux-unwind.h
+
+    rm configure
+    autoconf-2.13
+    for dir in intl libcpp; do
+        cd $dir
+        rm aclocal.m4
+        aclocal-1.9 --acdir=../config
+        cd ..
+    done
+    for dir in fixincludes gcc intl libcpp libiberty; do
+        cd $dir
+        rm configure
+        autoconf-2.61
+        cd ..
+    done
+    cd libmudflap
+    autoreconf-2.61 -f
+    cd ..
+
+    for dir in fixincludes intl libmudflap; do
+        cd $dir
+        rm -f config.in
+        autoheader-2.61
+        cd ..
+    done
+
+    # Rebuild libtool files
+    rm config.guess config.sub ltmain.sh
+    libtoolize
+
+    # Rebuild bison files
+    # Workaround for bison being too new
+    sed -i 's/YYLEX/yylex()/' gcc/c-parse.y
+    rm gcc/c-parse.c
+    rm gcc/gengtype-yacc.{c,h}
+    rm intl/plural.c
+
+    # Rebuild flex generated files
+    rm gcc/gengtype-lex.c
+
+    # Remove translation catalogs
+    rm gcc/po/*.gmo
+}
+
+src_configure() {
+    mkdir build
+    cd build
+    CC=tcc CFLAGS="-D HAVE_ALLOCA_H" ../configure \
+      --prefix="${PREFIX}" \
+      --libdir="${PREFIX}"/lib/musl \
+      --build=i386-unknown-linux-gnu \
+      --host=i386-unknown-linux-gnu \
+      --disable-shared \
+      --disable-nls \
+      --disable-libmudflap
+    cd ..
+
+    sed -i 's/C_alloca/alloca/g' libiberty/alloca.c
+    sed -i 's/C_alloca/alloca/g' include/libiberty.h
+}
+
+src_compile() {
+    mkdir -p /usr/
+    ln -sf "${PREFIX}"/include /usr/include
+    make -C build LIBGCC2_INCLUDES=-I"${PREFIX}/include/musl"
+}
+
+src_install() {
+    make -C build install
+}

sysa/run2.sh

@@ -12,6 +12,8 @@ set -e
 build automake-1.9.6 stage1.sh
 build automake-1.9.6 stage2.sh
 
+build gcc-4.0.4 stage1.sh
+
 echo "Bootstrapping completed."
 
 exec env - PATH=/after/bin PS1="\w # " bash -i