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Moving to a ninja-based build system

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This commit is contained in:
Justin C. Miller
2019-02-02 02:59:45 -08:00
parent 523d0b3b8c
commit 0f8efdb55e
24 changed files with 604 additions and 507 deletions
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100
scripts/build_sysroot_gcc.sh
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@@ -8,6 +8,9 @@ BINUTILS_VERSION="2.31.1"
SYSROOT=$(realpath "$(dirname $0)/../sysroot")
WORK=$(realpath "$(dirname $0)/sysroot")
echo "Not currently supported"
exit 1
set -e
mkdir -p "${SYSROOT}"
mkdir -p "${WORK}"
@@ -24,13 +27,15 @@ function build_nasm() {
mkdir -p "${WORK}/build/nasm"
pushd "${WORK}/build/nasm"
echo "Configuring NASM..."
"${WORK}/nasm-${NASM_VERSION}/configure" \
--quiet \
--config-cache \
--disable-werror \
--prefix="${SYSROOT}" \
--srcdir="${WORK}/nasm-${NASM_VERSION}"
if [[ ! -f "${WORK}/build/nasm/config.cache" ]]; then
echo "Configuring NASM..."
"${WORK}/nasm-${NASM_VERSION}/configure" \
--quiet \
--config-cache \
--disable-werror \
--prefix="${SYSROOT}" \
--srcdir="${WORK}/nasm-${NASM_VERSION}"
fi
echo "Building NASM..."
(make -j && make install) > "${WORK}/build/nasm_build.log"
@@ -48,14 +53,18 @@ function build_binutils() {
mkdir -p "${WORK}/build/binutils"
pushd "${WORK}/build/binutils"
echo "Configuring binutils..."
"${WORK}/binutils-${BINUTILS_VERSION}/configure" \
--quiet \
--target="${TARGET}" \
--prefix="${SYSROOT}" \
--with-sysroot \
--disable-nls \
--disable-werror
if [[ ! -f "${WORK}/build/binutils/config.cache" ]]; then
echo "Configuring binutils..."
"${WORK}/binutils-${BINUTILS_VERSION}/configure" \
--quiet \
--config-cache \
--target="${TARGET}" \
--prefix="${SYSROOT}" \
--with-sysroot="${SYSROOT}" \
--with-lib-path="${SYSROOT}/lib" \
--disable-nls \
--disable-werror
fi
echo "Building binutils..."
(make -j && make install) > "${WORK}/build/binutils_build.log"
@@ -85,17 +94,35 @@ EOF
mkdir -p "${WORK}/build/gcc"
pushd "${WORK}/build/gcc"
echo "Configuring GCC..."
"${WORK}/gcc-${GCC_VERSION}/configure" \
--quiet \
--target="${TARGET}" \
--prefix="${SYSROOT}" \
--disable-nls \
--enable-languages=c,c++ \
--without-headers
if [[ ! -f "${WORK}/build/gcc/config.cache" ]]; then
echo "Configuring GCC..."
"${WORK}/gcc-${GCC_VERSION}/configure" \
--quiet \
--config-cache \
--target="${TARGET}" \
--prefix="${SYSROOT}" \
--with-sysroot="${SYSROOT}" \
--with-native-system-header-dir="${SYSROOT}/include" \
--with-newlib \
--without-headers \
--disable-nls \
--enable-languages=c,c++ \
--disable-shared \
--disable-multilib \
--disable-decimal-float \
--disable-threads \
--disable-libatomic \
--disable-libgomp \
--disable-libmpx \
--disable-libquadmath \
--disable-libssp \
--disable-libvtv \
--disable-libstdcxx
fi
echo "Building GCC..."
(make -j all-gcc && make -j all-target-libgcc && make install-gcc && make install-target-libgcc) > "${WORK}/build/gcc_build.log"
(make -j all-gcc && make -j all-target-libgcc && \
make install-gcc && make install-target-libgcc) > "${WORK}/build/gcc_build.log"
popd
}
@@ -103,14 +130,22 @@ function build_libstdcxx() {
mkdir -p "${WORK}/build/libstdcxx"
pushd "${WORK}/build/libstdcxx"
echo "Configuring libstdc++..."
"${WORK}/gcc-${GCC_VERSION}/libstdc++-v3/configure" \
--target="${TARGET}" \
--prefix="${SYSROOT}" \
--disable-nls \
--disable-multilib \
--with-newlib
--disable-libstdcxx-threads
if [[ ! -f "${WORK}/build/libstdcxx/config.cache" ]]; then
echo "Configuring libstdc++..."
CFLAGS="-I${SYSROOT}/include" \
CXXFLAGS="-I${SYSROOT}/include" \
"${WORK}/gcc-${GCC_VERSION}/libstdc++-v3/configure" \
--config-cache \
--host="${TARGET}" \
--target="${TARGET}" \
--prefix="${SYSROOT}" \
--disable-nls \
--disable-multilib \
--with-newlib \
--disable-libstdcxx-threads \
--disable-libstdcxx-pch \
--with-gxx-include-dir="${SYSROOT}/include/c++"
fi
echo "Building libstdc++..."
(make -j && make install) > "${WORK}/build/libstdcxx_build.log"
@@ -148,3 +183,4 @@ build_gcc
update_links
export PATH="${SYSROOT}/bin:${PATH}"
build_libc
build_libstdcxx