Reorder tools

1 files changed, 90 insertions, 0 deletions

diff --git a/etc/pkgs/001-gcc.sh b/etc/pkgs/001-gcc.sh
new file mode 100755
index 0000000..52c01da
--- /dev/null
+++ b/etc/pkgs/001-gcc.sh
@@ -0,0 +1,90 @@
+#!/bin/bash -e
+set -x
+name=gcc
+version=8.2.0
+url=http://mirrors-usa.go-parts.com/gcc/releases/${name}-${version}/${name}-${version}.tar.gz
+src=${name}-${version}
+bld=${src}_build
+
+version_isl=0.20
+url_isl=http://isl.gforge.inria.fr/isl-${version_isl}.tar.bz2
+
+version_cloog=0.18.4
+url_cloog="http://www.bastoul.net/cloog/pages/download/count.php3?url=./cloog-${version_cloog}.tar.gz"
+
+sudo yum install -y wget
+sudo ln -sf ${TOOLCHAIN_LIB} ${TOOLCHAIN}/lib64
+
+curl -LO ${url}
+tar xf ${src}.tar.gz
+
+mkdir -p ${bld}
+pushd ${src}
+    unset CFLAGS
+    unset LDFLAGS
+
+    # Disable fixincludes
+    sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
+
+    # Use /lib, not /lib64
+    #sed -i '/m64=/s/lib64/lib/' gcc/config/i386/t-linux64
+    #sed -i 's/lib64/lib/g' gcc/config.gcc
+    #sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" {libiberty,gcc}/configure
+
+    # Download MPFR and friends
+    ./contrib/download_prerequisites
+
+    curl -LO ${url_isl}
+    tar xf $(basename ${url_isl})
+    ln -s isl-${version_isl} isl
+
+    curl -LO ${url_cloog}
+    tar xf $(basename ${url_cloog})
+    ln -s cloog-${version_cloog} cloog
+popd
+
+pushd ${bld}
+    # Beware: x86_64-only toolchain (multilib disabled)
+    ../${src}/configure \
+            --prefix=${TOOLCHAIN} \
+            --libdir=${TOOLCHAIN_LIB} \
+            --libexecdir=${TOOLCHAIN_LIB} \
+            --disable-bootstrap \
+            --disable-multilib \
+            --disable-werror \
+            --disable-libunwind-exceptions \
+            --disable-libstdcxx-pch \
+            --disable-libssp \
+            --with-system-zlib \
+            --with-isl \
+            --with-linker-hash-style=gnu \
+            --enable-languages=c,c++,fortran,lto,go \
+            --enable-shared \
+            --enable-threads=posix \
+            --enable-libmpx \
+            --enable-__cxa_atexit \
+            --enable-clocale=gnu \
+            --enable-gnu-unique-object \
+            --enable-linker-build-id \
+            --enable-lto \
+            --enable-plugin \
+            --enable-install-libiberty \
+            --enable-gnu-indirect-function \
+            --enable-default-pie \
+            --enable-default-ssp \
+            --enable-cet=auto \
+            --enable-checking=release
+
+    make -j${_maxjobs}
+    make install-strip
+
+    # Prevent ldconfig from picking up gdb python scripts
+    autoload="${TOOLCHAIN_DATA}/gdb/auto-load${TOOLCHAIN_LIB}"
+    mkdir -p "${autoload}"
+    mv -v "${TOOLCHAIN_LIB}"/*gdb.py "${autoload}"
+
+    # Enforce global linkage to toolchain
+    /bin/echo "${TOOLCHAIN_LIB}" > gcc.conf
+    sudo cp -a gcc.conf /etc/ld.so.conf.d
+    sudo ldconfig
+popd