Files
RedBear-OS/local/recipes/dev/libclc/source/clang/test/Driver/arch-specific-libdir-rpath.c
T
vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class)
verify-patch-sanity.py validates every active recipe .patch has internally-
consistent hunk line counts — catching the 'malformed patch at line N' failure
at commit/CI/preflight time instead of hours into a cook. This cycle hit that
class three times (qtwaylandscanner, sddm, xwayland), each only discovered when
cookbook tried to apply the patch.

Running it across the repo found 29 latent malformed patches (validated against
GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22').
They were harmless only because they sit in vendored recipes (baked, not re-
applied) — but would fail on any version-bump re-derivation. --fix recounts the
hunk headers (body untouched) and repaired all 29.

Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test
(test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats
(empty placeholders, bare-@@ git hunks).
2026-08-01 05:13:02 +03:00

104 lines
5.0 KiB
C

// Test that the driver adds an arch-specific subdirectory in
// {RESOURCE_DIR}/lib/linux to the linker search path and to '-rpath'
//
// Test the default behavior when neither -frtlib-add-rpath nor
// -fno-rtlib-add-rpath is specified, which is to skip -rpath
// RUN: %clang %s -### --target=x86_64-linux \
// RUN: -fsanitize=address -shared-libasan \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
//
// Test that -rpath is not added under -fno-rtlib-add-rpath even if other
// conditions are met.
// RUN: %clang %s -### --target=x86_64-linux \
// RUN: -fsanitize=address -shared-libasan \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -fno-rtlib-add-rpath 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
//
// Test that -rpath is added only under the right circumstance even if
// -frtlib-add-rpath is specified.
//
// Add LIBPATH but no RPATH for -fsanitizer=address w/o -shared-libasan
// RUN: %clang %s -### --target=x86_64-linux -fsanitize=undefined \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
//
// Add LIBPATH but no RPATH for -fsanitizer=address w/o -shared-libasan
// RUN: %clang %s -### --target=x86_64-linux -fsanitize=undefined \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
//
// Add LIBPATH, RPATH for -fsanitize=address -shared-libasan
// RUN: %clang %s -### --target=x86_64-linux \
// RUN: -fsanitize=address -shared-libasan \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,RPATH-X86_64 %s
//
// Add LIBPATH, RPATH for -fsanitize=address -shared-libasan on aarch64
// RUN: %clang %s -### --target=aarch64-linux \
// RUN: -fsanitize=address -shared-libasan \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-AARCH64,RPATH-AARCH64 %s
//
// Add LIBPATH, RPATH with -fsanitize=address for Android
// RUN: %clang %s -### --target=x86_64-linux-android -fsanitize=address \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,RPATH-X86_64 %s
//
// Add LIBPATH, RPATH for OpenMP
// RUN: %clang %s -### --target=x86_64-linux -fopenmp \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,RPATH-X86_64 %s
//
// Add LIBPATH but no RPATH for ubsan (or any other sanitizer)
// RUN: %clang %s -### -fsanitize=undefined --target=x86_64-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
//
// Add LIBPATH but no RPATH if no sanitizer or runtime is specified
// RUN: %clang %s -### --target=x86_64-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
//
// Do not add LIBPATH or RPATH if arch-specific subdir doesn't exist
// RUN: %clang %s -### --target=x86_64-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: -frtlib-add-rpath 2>&1 \
// RUN: | FileCheck --check-prefixes=RESDIR,NO-LIBPATH,NO-RPATH %s
// Test that the driver adds an per-target arch-specific subdirectory in
// {RESOURCE_DIR}/lib/{triple} to the linker search path and to '-rpath'
//
// RUN: %clang %s -### 2>&1 --target=x86_64-linux-gnu \
// RUN: -fsanitize=address -shared-libasan \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: -frtlib-add-rpath \
// RUN: | FileCheck --check-prefixes=PERTARGET %s
// RESDIR: "-resource-dir" "[[RESDIR:[^"]*]]"
//
// LIBPATH-X86_64: -L[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}
// RPATH-X86_64: "-rpath" "[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}"
//
// NO-LIBPATH-X86_64-NOT: -L[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}
// NO-RPATH-X86_64-NOT: "-rpath" "[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}"
//
// LIBPATH-AARCH64: -L[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)aarch64}}
// RPATH-AARCH64: "-rpath" "[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)aarch64}}"
//
// NO-LIBPATH-NOT: "-L{{[^"]*Inputs(/|\\\\)resource_dir}}"
// NO-RPATH-NOT: "-rpath" {{.*(/|\\\\)Inputs(/|\\\\)resource_dir}}
// PERTARGET: "-resource-dir" "[[PTRESDIR:[^"]*]]"
// PERTARGET: -L[[PTRESDIR]]{{(/|\\\\)lib(/|\\\\)x86_64-unknown-linux-gnu}}
// PERTARGET: "-rpath" "[[PTRESDIR]]{{(/|\\\\)lib(/|\\\\)x86_64-unknown-linux-gnu}}"