clang/test/Driver/android-unversioned-fallback-warning.cpp

   1 // Check that we emit warnings for using unversioned Android target directories
   2 // as appropriate.
   3
   4 // RUN: mkdir -p %t/bin
   5 // RUN: mkdir -p %t/include/aarch64-none-linux-android/c++/v1
   6 // RUN: mkdir -p %t/include/aarch64-none-linux-android23/c++/v1
   7 // RUN: mkdir -p %t/include/c++/v1
   8 // RUN: mkdir -p %t/lib/aarch64-none-linux-android
   9 // RUN: mkdir -p %t/lib/aarch64-none-linux-android23
  10 // RUN: mkdir -p %t/resource/lib/aarch64-none-linux-android
  11 // RUN: mkdir -p %t/resource/lib/aarch64-none-linux-android23
  12
  13 // Using an unversioned directory for an unversioned triple isn't a warning.
  14 // RUN: %clang --target=aarch64-none-linux-android -ccc-install-dir %t/bin \
  15 // RUN:     -resource-dir %t/resource -### -c %s 2>&1 | \
  16 // RUN:   FileCheck --check-prefix=NO-WARNING %s
  17 // NO-WARNING-NOT: using unversioned Android target directory
  18
  19 // RUN: %clang --target=aarch64-none-linux-android21 -ccc-install-dir %t/bin \
  20 // RUN:     -resource-dir %t/resource -### -c %s 2>&1 | \
  21 // RUN:   FileCheck --check-prefix=ANDROID21 -DDIR=%t -DSEP=%{fs-sep} %s
  22 // ANDROID21-DAG: using unversioned Android target directory [[DIR]]/bin[[SEP]]..[[SEP]]include[[SEP]]aarch64-none-linux-android
  23 // ANDROID21-DAG: using unversioned Android target directory [[DIR]]/bin[[SEP]]..[[SEP]]lib[[SEP]]aarch64-none-linux-android
  24 // ANDROID21-DAG: using unversioned Android target directory [[DIR]]/resource[[SEP]]lib[[SEP]]aarch64-none-linux-android
  25
  26 // 23 or newer should use the versioned directory
  27 // RUN: %clang --target=aarch64-none-linux-android23 -ccc-install-dir %t/bin \
  28 // RUN:     -resource-dir %t/resource -### -c %s 2>&1 | \
  29 // RUN:   FileCheck --check-prefix=NO-WARNING %s
  30
  31 // RUN: %clang --target=aarch64-none-linux-android28 -ccc-install-dir %t/bin \
  32 // RUN:     -resource-dir %t/resource -### -c %s 2>&1 | \
  33 // RUN:   FileCheck --check-prefix=NO-WARNING %s