Write PKGBUILD, add patches, and SRCINFO generated

1 files changed, 53 insertions, 0 deletions

diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..058343e4ac71
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,53 @@
+# Maintainer: c0repwn3r <core@coredoes.dev>
+pkgname=i386-elf-gcc
+pkgver=11.2.0
+pkgrel=1
+epoch=
+pkgdesc="GNU gcc for the i386- toolchain"
+arch=(x86_64)
+url="https://www.gnu.org/software/gcc"
+license=('GPL')
+groups=(i386-elf-toolchain)
+makedepends=(gmp mpfr gcc)
+depends=(xz libmpc)
+source=(
+    "http://ftpmirror.gnu.org/gcc/gcc-$pkgver/gcc-$pkgver.tar.xz"
+    "gcc11-Wno-format-security.patch" # https://bugs.archlinux.org/task/70701
+)
+sha256sums=(
+    d08edc536b54c372a1010ff6619dd274c0f1603aa49212ba20f7aa2cda36fa8b
+    6f9a34812a07e49a568467df11d6ab19b9fd7d953e9ecd739c7a38d9df821b52
+)
+
+build() {
+    # Patch gcc
+    cd "gcc-$pkgver"
+    patch --strip=1 --input="$srcdir/gcc11-Wno-format-security.patch"
+    cd ..
+    # Create temporary build dir
+    mkdir -p "i386-gcc-$pkgver-build"
+    cd "i386-gcc-$pkgver-build"
+    # Configure, we are building in seperate directory to cleanly seperate the binaries from the source
+    ../gcc-$pkgver/configure \
+	--prefix=/usr \
+	--target=i386-elf \
+	--disable-nls \
+	--disable-werror \
+	--disable-multilib \
+	--without-headers \
+	--enable-languages=c,c++ \
+	--disable-build-format-warnings # https://bugs.archlinux.org/task/70701
+
+    # Build
+    make all-gcc
+    make all-target-libgcc
+}
+
+package() {
+    cd "i386-gcc-$pkgver-build"
+    make install-gcc DESTDIR=$pkgdir
+    make install-target-libgcc DESTDIR=$pkgdir
+    # Remove conflicting files
+    rm -rf $pkgdir/usr/share/info
+    rm -rf $pkgdir/usr/share/man/man7
+}