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EnumDev
2026-07-10 19:15:55 +03:00
parent b322e91e5d
commit 56faa051be
3 changed files with 93 additions and 31 deletions
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info.yml
+1 -1
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@@ -1,7 +1,7 @@
name: llvm20
description: A collection of modular and reusable compiler and toolchain technologies
version: 20.1.8
revision: 2
revision: 3
url: https://llvm.org
license: Apache2-with-llvm-exception
maintainers:
recipe.sh
+32 -30
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@@ -7,6 +7,8 @@
prepare() {
cd "$BPM_SOURCE"/tools
patch -Np1 -i "$BPM_WORKDIR"/enable-fstack-protector-strong-by-default.patch
cd "$BPM_SOURCE"/projects/compiler-rt
patch -Np2 -i "$BPM_WORKDIR"/remove-linux-scc.h.patch
}
# The build function is executed in the source directory
@@ -14,7 +16,7 @@ prepare() {
build() {
export CC=gcc CXX=g++
cmake -B build \
-DCMAKE_INSTALL_PREFIX=/usr/lib/llvm20 \
-DCMAKE_INSTALL_PREFIX=/usr/lib/llvm${BPM_PKG_VERSION%%.*} \
-DCMAKE_BUILD_TYPE=Release \
-DCMAKE_SKIP_INSTALL_RPATH=ON \
-DLLVM_ENABLE_FFI=ON \
@@ -47,66 +49,66 @@ package_llvm20() {
cd "$BPM_OUTPUT"
# Move compiler-rt files into split package
_pick compiler-rt20 usr/lib/llvm20/lib/clang/${BPM_PKG_VERSION%%.*}/bin/hwasan_symbolize
_pick compiler-rt20 usr/lib/llvm20/lib/clang/${BPM_PKG_VERSION%%.*}/include/fuzzer
_pick compiler-rt20 usr/lib/llvm20/lib/clang/${BPM_PKG_VERSION%%.*}/include/orc
_pick compiler-rt20 usr/lib/llvm20/lib/clang/${BPM_PKG_VERSION%%.*}/include/profile
_pick compiler-rt20 usr/lib/llvm20/lib/clang/${BPM_PKG_VERSION%%.*}/include/sanitizer
_pick compiler-rt20 usr/lib/llvm20/lib/clang/${BPM_PKG_VERSION%%.*}/include/xray
_pick compiler-rt20 usr/lib/llvm20/lib/clang/${BPM_PKG_VERSION%%.*}/lib
_pick compiler-rt20 usr/lib/llvm20/lib/clang/${BPM_PKG_VERSION%%.*}/share
_pick compiler-rt${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/clang/${BPM_PKG_VERSION%%.*}/bin/hwasan_symbolize
_pick compiler-rt${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/clang/${BPM_PKG_VERSION%%.*}/include/fuzzer
_pick compiler-rt${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/clang/${BPM_PKG_VERSION%%.*}/include/orc
_pick compiler-rt${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/clang/${BPM_PKG_VERSION%%.*}/include/profile
_pick compiler-rt${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/clang/${BPM_PKG_VERSION%%.*}/include/sanitizer
_pick compiler-rt${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/clang/${BPM_PKG_VERSION%%.*}/include/xray
_pick compiler-rt${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/clang/${BPM_PKG_VERSION%%.*}/lib
_pick compiler-rt${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/clang/${BPM_PKG_VERSION%%.*}/share
# Move clang files into split package
_pick clang20 usr/lib/llvm20/bin/{amdgpu-arch,analyze-build,c-index-test,diagtool,git-clang-format,hmaptool,intercept-build,nvptx-arch,scan-build,scan-build-py,scan-view}
_pick clang20 usr/lib/llvm20/bin/clang*
_pick clang20 usr/lib/llvm20/lib/libclang*
_pick clang20 usr/lib/llvm20/lib/cmake/clang
_pick clang20 usr/lib/llvm20/include/clang-c/
_pick clang20 usr/lib/llvm20/include/clang
_pick clang20 usr/lib/llvm20/lib/clang
_pick clang20 usr/lib/llvm20/share/clang
_pick clang20 usr/lib/llvm20/share/man/man1/scan-build.1
_pick clang20 usr/lib/llvm20/share/scan-build
_pick clang20 usr/lib/llvm20/share/scan-view
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/bin/{amdgpu-arch,analyze-build,c-index-test,diagtool,git-clang-format,hmaptool,intercept-build,nvptx-arch,scan-build,scan-build-py,scan-view}
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/bin/clang*
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/libclang*
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/cmake/clang
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/include/clang-c/
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/include/clang
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/clang
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/share/clang
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/share/man/man1/scan-build.1
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/share/scan-build
_pick clang${BPM_PKG_VERSION%%.*} usr/lib/llvm${BPM_PKG_VERSION%%.*}/share/scan-view
# Move runtime libraries into split package
for lib in libLLVM libLLVM-"${BPM_PKG_VERSION%%.*}"; do
_pick llvm20-libs usr/lib/llvm20/lib/"$lib".so*
_pick llvm${BPM_PKG_VERSION%%.*}-libs usr/lib/llvm${BPM_PKG_VERSION%%.*}/lib/"$lib".so*
done
# Create versioned symlinks from /usr/bin/ to /usr/lib/llvm20/bin/
# Create versioned symlinks from /usr/bin/ to /usr/lib/llvm${BPM_PKG_VERSION%%.*}/bin/
install -d "$BPM_OUTPUT"/usr/bin
local _binary
for _binary in "$BPM_OUTPUT"/usr/lib/llvm20/bin/*; do
for _binary in "$BPM_OUTPUT"/usr/lib/llvm${BPM_PKG_VERSION%%.*}/bin/*; do
local _basename=${_binary##*/}
ln -s ../lib/llvm20/bin/"$_basename" "$BPM_OUTPUT"/usr/bin/"$_basename"-20
ln -s ../lib/llvm${BPM_PKG_VERSION%%.*}/bin/"$_basename" "$BPM_OUTPUT"/usr/bin/"$_basename"-${BPM_PKG_VERSION%%.*}
done
# Install package license
install -Dm644 "$BPM_SOURCE"/LICENSE.TXT "$BPM_OUTPUT"/usr/share/licenses/llvm20/LICENSE.TXT
install -Dm644 "$BPM_SOURCE"/LICENSE.TXT "$BPM_OUTPUT"/usr/share/licenses/llvm${BPM_PKG_VERSION%%.*}/LICENSE.TXT
}
package_llvm20-libs() {
# Symlink libraries
for lib in libLLVM.so.${BPM_PKG_VERSION%.*} libLLVM-${BPM_PKG_VERSION%%.*}.so; do
ln -s llvm20/lib/"$lib" "$BPM_OUTPUT"/usr/lib/"$lib"
ln -s llvm${BPM_PKG_VERSION%%.*}/lib/"$lib" "$BPM_OUTPUT"/usr/lib/"$lib"
done
# Install package license
install -Dm644 "$BPM_SOURCE"/LICENSE.TXT "$BPM_OUTPUT"/usr/share/licenses/llvm20-libs/LICENSE.TXT
install -Dm644 "$BPM_SOURCE"/LICENSE.TXT "$BPM_OUTPUT"/usr/share/licenses/llvm${BPM_PKG_VERSION%%.*}-libs/LICENSE.TXT
}
package_compiler-rt20() {
# Install package license
install -Dm644 "$BPM_SOURCE"/LICENSE.TXT "$BPM_OUTPUT"/usr/share/licenses/compiler-rt20/LICENSE.TXT
install -Dm644 "$BPM_SOURCE"/LICENSE.TXT "$BPM_OUTPUT"/usr/share/licenses/compiler-rt${BPM_PKG_VERSION%%.*}/LICENSE.TXT
}
package_clang20() {
# Symlink libraries
for lib in libclang-cpp.so.${BPM_PKG_VERSION%.*} libclang.so.${BPM_PKG_VERSION%.*}; do
ln -s llvm20/lib/"$lib" "$BPM_OUTPUT"/usr/lib/"$lib"
ln -s llvm${BPM_PKG_VERSION%%.*}/lib/"$lib" "$BPM_OUTPUT"/usr/lib/"$lib"
done
# Install package license
install -Dm644 "$BPM_SOURCE"/LICENSE.TXT "$BPM_OUTPUT"/usr/share/licenses/clang20/LICENSE.TXT
install -Dm644 "$BPM_SOURCE"/LICENSE.TXT "$BPM_OUTPUT"/usr/share/licenses/clang${BPM_PKG_VERSION%%.*}/LICENSE.TXT
}
source-files/remove-linux-scc.h.patch
+60
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@@ -0,0 +1,60 @@
From 12239e6eb6f38ee85bed432ecdb92c41481f88c9 Mon Sep 17 00:00:00 2001
From: cqwrteur <[email protected]>
Date: Sat, 25 Apr 2026 14:23:32 +0800
Subject: [PATCH] [compiler-rt][sanitizer] Remove linux/scc.h (#194116)
#194110
Linux Kernel has removed scc.h header completely from the source code
Therefore, we need to remove the usage in compiler-rt/sanitizer too.
https://github.com/torvalds/linux/commit/64edfa65062dc4509ba75978116b2f6d392346f5#diff-1ca78e598a5041ee51ae795d168435afad598b82a7a0ce80f215993589b96c7c
Without removing it, not only it breaks compiler-rt but also GCC build
since GCC always builds libsanitizer for linux targets.
After merging this we will need to cherry pick to GCC.
(cherry picked from commit 3dc4fd6dd41100f051a63642f449b16324389c96)
---
.../sanitizer_platform_limits_posix.cpp | 21 ++++++++-----------
1 file changed, 9 insertions(+), 12 deletions(-)
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp
index ea8cc306268cb..0109df531e88c 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp
@@ -151,16 +151,15 @@ typedef struct user_fpregs elf_fpregset_t;
#if defined(__mips64)
# include <sys/procfs.h>
#endif
-#include <sys/user.h>
-#include <linux/if_eql.h>
-#include <linux/if_plip.h>
-#include <linux/lp.h>
-#include <linux/mroute.h>
-#include <linux/mroute6.h>
-#include <linux/scc.h>
-#include <linux/serial.h>
-#include <sys/msg.h>
-#include <sys/ipc.h>
+# include <linux/if_eql.h>
+# include <linux/if_plip.h>
+# include <linux/lp.h>
+# include <linux/mroute.h>
+# include <linux/mroute6.h>
+# include <linux/serial.h>
+# include <sys/ipc.h>
+# include <sys/msg.h>
+# include <sys/user.h>
#endif // SANITIZER_ANDROID
#include <link.h>
@@ -532,8 +531,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr);
unsigned struct_kbsentry_sz = sizeof(struct kbsentry);
unsigned struct_mtconfiginfo_sz = sizeof(struct mtconfiginfo);
unsigned struct_nr_parms_struct_sz = sizeof(struct nr_parms_struct);
- unsigned struct_scc_modem_sz = sizeof(struct scc_modem);
- unsigned struct_scc_stat_sz = sizeof(struct scc_stat);
unsigned struct_serial_multiport_struct_sz
= sizeof(struct serial_multiport_struct);
unsigned struct_serial_struct_sz = sizeof(struct serial_struct);