test/Driver/arch-specific-libdir-rpath.c

   1 // Test that the driver adds an arch-specific subdirectory in
   2 // {RESOURCE_DIR}/lib/linux to the linker search path and to '-rpath'
   3 //
   4 // Test the default behavior when neither -frtlib-add-rpath nor
   5 // -fno-rtlib-add-rpath is specified, which is to skip -rpath
   6 // RUN: %clang %s -### 2>&1 -target x86_64-linux \
   7 // RUN:     -fsanitize=address -shared-libasan \
   8 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
   9 // RUN:     -frtlib-add-rpath \
  10 // RUN:   | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
  11 //
  12 // Test that -rpath is not added under -fno-rtlib-add-rpath even if other
  13 // conditions are met.
  14 // RUN: %clang %s -### 2>&1 -target x86_64-linux \
  15 // RUN:     -fsanitize=address -shared-libasan \
  16 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
  17 // RUN:     -frtlib-add-rpath \
  18 // RUN:   | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
  19 //
  20 // Test that -rpath is added only under the right circumstance even if
  21 // -frtlib-add-rpath is specified.
  22 //
  23 // Add LIBPATH but no RPATH for -fsanitizer=address w/o -shared-libasan
  24 // RUN: %clang %s -### 2>&1 -target x86_64-linux -fsanitize=undefined \
  25 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
  26 // RUN:     -frtlib-add-rpath \
  27 // RUN:   | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH %s
  28 //
  29 // Add LIBPATH but no RPATH for -fsanitizer=address w/o -shared-libasan
  30 // RUN: %clang %s -### 2>&1 -target x86_64-linux -fsanitize=undefined \
  31 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
  32 // RUN:     -frtlib-add-rpath \
  33 // RUN:   | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH %s
  34 //
  35 // Add LIBPATH, RPATH for -fsanitize=address -shared-libasan
  36 // RUN: %clang %s -### 2>&1 -target x86_64-linux \
  37 // RUN:     -fsanitize=address -shared-libasan \
  38 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
  39 // RUN:     -frtlib-add-rpath \
  40 // RUN:   | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,RPATH-X86_64 %s
  41 //
  42 // Add LIBPATH, RPATH for -fsanitize=address -shared-libasan on aarch64
  43 // RUN: %clang %s -### 2>&1 -target aarch64-linux \
  44 // RUN:     -fsanitize=address -shared-libasan \
  45 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
  46 // RUN:     -frtlib-add-rpath \
  47 // RUN:   | FileCheck --check-prefixes=RESDIR,LIBPATH-AArch64,RPATH-AArch64 %s
  48 //
  49 // Add LIBPATH, RPATH with -fsanitize=address for Android
  50 // RUN: %clang %s -### 2>&1 -target x86_64-linux-android -fsanitize=address \
  51 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
  52 // RUN:     -frtlib-add-rpath \
  53 // RUN:   | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,RPATH-X86_64 %s
  54 //
  55 // Add LIBPATH, RPATH for OpenMP
  56 // RUN: %clang %s -### 2>&1 -target x86_64-linux -fopenmp \
  57 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
  58 // RUN:     -frtlib-add-rpath \
  59 // RUN:   | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,RPATH-X86_64 %s
  60 //
  61 // Add LIBPATH but no RPATH for ubsan (or any other sanitizer)
  62 // RUN: %clang %s -### 2>&1 -fsanitize=undefined -target x86_64-linux \
  63 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
  64 // RUN:     -frtlib-add-rpath \
  65 // RUN:   | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH %s
  66 //
  67 // Add LIBPATH but no RPATH if no sanitizer or runtime is specified
  68 // RUN: %clang %s -### 2>&1 -target x86_64-linux \
  69 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
  70 // RUN:     -frtlib-add-rpath \
  71 // RUN:   | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH %s
  72 //
  73 // Do not add LIBPATH or RPATH if arch-specific subdir doesn't exist
  74 // RUN: %clang %s -### 2>&1 -target x86_64-linux \
  75 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  76 // RUN:     -frtlib-add-rpath \
  77 // RUN:   | FileCheck --check-prefixes=RESDIR,NO-LIBPATH,NO-RPATH %s
  78 //
  79 // RESDIR: "-resource-dir" "[[RESDIR:[^"]*]]"
  80 // LIBPATH-X86_64:  -L[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}
  81 // RPATH-X86_64:    "-rpath" "[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}"
  82 // LIBPATH-AArch64: -L[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)aarch64}}
  83 // RPATH-AArch64:   "-rpath" "[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)aarch64}}"
  84 // NO-LIBPATH-NOT:  -L{{.*Inputs(/|\\\\)resource_dir}}
  85 // NO-RPATH-NOT:    "-rpath" {{.*(/|\\\\)Inputs(/|\\\\)resource_dir}}