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LibC+LibELF: Move ELF definitions from LibC to LibELF

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This is needed to avoid including LibC headers in Lagom builds.
Unfortunately, we cannot rely on the build machine to provide a
fully POSIX-compatible ELF header for Lagom builds, so we have to
use our own.
This commit is contained in:
implicitfield 2023-04-30 19:07:21 +04:00 • committed by Andreas Kling
parent 7d19abda7a
commit 79adeb626b
16 changed files with 850 additions and 836 deletions
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2
Toolchain/BuildClang.sh
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@ -250,6 +250,7 @@ SRC_ROOT=$($REALPATH "$DIR"/..)
FILES=$(find \
"$SRC_ROOT"/Kernel/API \
"$SRC_ROOT"/Userland/Libraries/LibC \
"$SRC_ROOT"/Userland/Libraries/LibELF/ELFABI.h \
"$SRC_ROOT"/Userland/Libraries/LibRegex/RegexDefs.h \
-name '*.h' -print)
for arch in $ARCHS; do
@ -260,6 +261,7 @@ for arch in $ARCHS; do
target=$(echo "$header" | "$SED" \
-e "s|$SRC_ROOT/Userland/Libraries/LibC||" \
-e "s|$SRC_ROOT/Kernel/|Kernel/|" \
-e "s|$SRC_ROOT/Userland/Libraries/LibELF/|LibELF/|" \
-e "s|$SRC_ROOT/Userland/Libraries/LibRegex/|LibRegex/|")
buildstep "system_headers" "$INSTALL" -D "$header" "Root/usr/include/$target"
done

2
Toolchain/BuildGNU.sh
View file

@ -270,6 +270,7 @@ pushd "$DIR/Build/$ARCH"
"$SRC_ROOT"/Kernel/API \
"$SRC_ROOT"/Kernel/Arch \
"$SRC_ROOT"/Userland/Libraries/LibC \
"$SRC_ROOT"/Userland/Libraries/LibELF/ELFABI.h \
"$SRC_ROOT"/Userland/Libraries/LibRegex/RegexDefs.h \
-name '*.h' -print)
for header in $FILES; do
@ -277,6 +278,7 @@ pushd "$DIR/Build/$ARCH"
-e "s|$SRC_ROOT/AK/|AK/|" \
-e "s|$SRC_ROOT/Userland/Libraries/LibC||" \
-e "s|$SRC_ROOT/Kernel/|Kernel/|" \
-e "s|$SRC_ROOT/Userland/Libraries/LibELF/|LibELF/|" \
-e "s|$SRC_ROOT/Userland/Libraries/LibRegex/|LibRegex/|")
buildstep "system_headers" mkdir -p "$(dirname "Root/usr/include/$target")"
buildstep "system_headers" $INSTALL "$header" "Root/usr/include/$target"