mgorny created this revision.
mgorny added reviewers: beanz, doug.gregor.
mgorny added a subscriber: cfe-commits.
Herald added a subscriber: emaste.
Install the 'clang-cpp' symlink used to spawn the preprocessor. The code
handling this suffix is already included in Driver. FreeBSD is already creating
such a symlink in ports, and a similar one was requested by Gentoo/FreeBSD
team. The goal is to handle software that takes a C preprocessor via a variable
but does not handle passing options correctly (i.e. 'clang -E' does not work).
Bug: https://bugs.gentoo.org/478810
https://reviews.llvm.org/D25161
Files:
tools/driver/CMakeLists.txt
Index: tools/driver/CMakeLists.txt
===================================================================
--- tools/driver/CMakeLists.txt
+++ tools/driver/CMakeLists.txt
@@ -52,7 +52,7 @@
add_dependencies(clang clang-headers)
if(NOT CLANG_LINKS_TO_CREATE)
- set(CLANG_LINKS_TO_CREATE clang++ clang-cl)
+ set(CLANG_LINKS_TO_CREATE clang++ clang-cl clang-cpp)
if (WIN32)
list(APPEND CLANG_LINKS_TO_CREATE ../msbuild-bin/cl)
Index: tools/driver/CMakeLists.txt
===================================================================
--- tools/driver/CMakeLists.txt
+++ tools/driver/CMakeLists.txt
@@ -52,7 +52,7 @@
add_dependencies(clang clang-headers)
if(NOT CLANG_LINKS_TO_CREATE)
- set(CLANG_LINKS_TO_CREATE clang++ clang-cl)
+ set(CLANG_LINKS_TO_CREATE clang++ clang-cl clang-cpp)
if (WIN32)
list(APPEND CLANG_LINKS_TO_CREATE ../msbuild-bin/cl)
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