libclang depends on ClangDriverOptions since r352803
Without this, the build would sometimes fail with
In file included from clang/tools/libclang/CIndexer.cpp:17:
In file included from clang/include/clang/Driver/Driver.h:15:
clang/include/clang/Driver/Options.h:44:10: fatal error:
'clang/Driver/Options.inc' file not found
#include "clang/Driver/Options.inc"
^~~~~~~~~~~~~~~~~
if Options.inc wasn't generated before libclang was built
by coincidence.
(In the GN build, this works because lib/Driver there declares
the dep on tablegen as a public_dep since the generated file
is part of Driver's public interface, and then things work out
automatically without every client of Driver having to be careful.)
llvm-svn: 371205
diff --git a/clang/tools/libclang/CMakeLists.txt b/clang/tools/libclang/CMakeLists.txt
index 613ead1..9fd24ff 100644
--- a/clang/tools/libclang/CMakeLists.txt
+++ b/clang/tools/libclang/CMakeLists.txt
@@ -97,7 +97,10 @@
add_clang_library(libclang ${ENABLE_SHARED} ${ENABLE_STATIC} INSTALL_WITH_TOOLCHAIN
OUTPUT_NAME ${output_name}
${SOURCES}
- DEPENDS clang-resource-headers
+
+ DEPENDS
+ ClangDriverOptions
+ clang-resource-headers
LINK_LIBS
${LIBS}