1 files changed, 100 insertions, 0 deletions

diff --git a/gnu-efi/MAKEPKG b/gnu-efi/MAKEPKG
new file mode 100644
index 0000000..94c971b
--- /dev/null
+++ b/gnu-efi/MAKEPKG
@@ -0,0 +1,100 @@
+#!/bin/mkpkg
+# description: EFI application development toolkit
+# url: https://sourceforge.net/projects/gnu-efi/
+
+name=gnu-efi
+version=3.0.18
+release=1
+depends=()
+makedeps=()
+source=(https://downloads.sourceforge.net/sourceforge/gnu-efi/gnu-efi-$version.tar.bz2
+        https://ftp.gnu.org/gnu/binutils/binutils-2.46.0.tar.xz
+        gnu-efi-3.0.18-clang.patch
+        gnu-efi-3.0.18-remove-linux-headers.patch
+        gnu-efi-3.0.19-fix-binutils-2.46.patch)
+sha256sums=(
+    "7f212c96ee66547eeefb531267b641e5473d7d8529f0bd8ccdefd33cf7413f5c"
+    "d75a94f4d73e7a4086f7513e67e439e8fcdcbb726ffe63f4661744e6256b2cf2"
+    "cbd8f6af3b8f522fc65c65a96a589602a9a072a501740954f8617990029ae984"
+    "0996a5a167567066d7289cc4f9d576602cc61a3ea67608e76544b58bb0a47e94"
+    "173191018e118048025e6a5acc8e4fd9a401e58fa485bfab04dd09b5c24e4a4f"
+)
+
+build() {
+    # Build private GNU binutils — need objcopy with EFI/pei- target support
+    cd $SRC/binutils-2.46.0
+    CONFIG_SHELL=/bin/bash ./configure \
+        --prefix=$SRC/binutils-local \
+        --disable-nls \
+        --disable-multilib \
+        --disable-werror \
+        --disable-gdb \
+        --disable-gdbserver \
+        --disable-gold \
+        --disable-gprofng \
+        --disable-sim \
+        --disable-libdecnumber \
+        --disable-readline \
+        --enable-ld \
+        --enable-targets=x86_64-linux,i686-linux,x86_64-pep \
+        --with-system-zlib \
+        CC=clang CXX=clang++
+    make $MKPKG_MAKEFLAGS
+    make install
+    export PATH="$SRC/binutils-local/bin:$PATH"
+
+    cd $SRC/gnu-efi-$version
+
+    # apply patches
+    patch -N -p1 < $SRC/gnu-efi-3.0.18-clang.patch || true
+    patch -N -p1 < $SRC/gnu-efi-3.0.18-remove-linux-headers.patch || true
+    patch -N -p1 < $SRC/gnu-efi-3.0.19-fix-binutils-2.46.patch || true
+
+    # remove -Werror
+    sed -i 's/-Werror//g' Make.defaults
+
+    # fix CHAR16 typedef for clang — wchar_t causes pointer mismatch
+    sed -i 's/typedef wchar_t CHAR16/typedef uint16_t CHAR16/' \
+        inc/x86_64/efibind.h
+
+    # musl: include clang's own headers first, then system
+    CPPINCLUDEDIR=$(clang -print-resource-dir 2>/dev/null)/include
+    export CFLAGS="-nostdinc -isystem $CPPINCLUDEDIR -isystem /usr/include"
+
+    mkdir -p $SRC/gnu-efi-$version/x86_64/lib/runtime
+    mkdir -p $SRC/gnu-efi-$version/x86_64/lib/x86_64
+    mkdir -p $SRC/gnu-efi-$version/x86_64/gnuefi
+    mkdir -p $SRC/gnu-efi-$version/x86_64/inc
+
+    make -j1 ARCH=x86_64 \
+        CC=clang \
+        AS="$SRC/binutils-local/bin/as" \
+        LD="$SRC/binutils-local/bin/ld" \
+        AR=llvm-ar \
+        RANLIB=llvm-ranlib \
+        OBJCOPY="$SRC/binutils-local/bin/objcopy" \
+        SUBDIRS="lib gnuefi inc" \
+        all
+
+    make -j1 ARCH=x86_64 \
+        CC=clang \
+        AS="$SRC/binutils-local/bin/as" \
+        LD="$SRC/binutils-local/bin/ld" \
+        AR=llvm-ar \
+        RANLIB=llvm-ranlib \
+        OBJCOPY="$SRC/binutils-local/bin/objcopy" \
+        PREFIX=/usr \
+        LIBDIR=/usr/lib \
+        INSTALLROOT=$PKG \
+        SUBDIRS="lib gnuefi inc" \
+        install
+
+    # xen and other tools expect efi/pe.h directly
+    cp $PKG/usr/include/efi/x86_64/pe.h $PKG/usr/include/efi/pe.h
+}
+signify() {
+    untrusted comment: public key
+    RWTZ9IduCSQ/mL8337TEUinPwT92xFEUpD92hkS7IxcOnzTt9QdpohT3
+}
+
+# vim: filetype=sh