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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
This commit is contained in:
Nico Weber 2019-09-06 13:57:12 +00:00
parent 5d870c2ec0
commit 06487b010d
1 changed files with 4 additions and 1 deletions
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5
clang/tools/libclang/CMakeLists.txt
View File

@ -97,7 +97,10 @@ endif()
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}