diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2022-08-03 16:55:07 +0200 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2022-08-03 21:37:16 +0200 |
| commit | 5078591de9a0e65ca560a4f1913e90dfe95f66bf (patch) | |
| tree | e11490e8a027c5b186a1b2cc5a474b0ca49ad187 /configure.ac | |
| parent | 6568d572e0c7a9c99580f3cc94273d8ddd00b781 (diff) | |
CLANGTOOLLIBS needs to include -lclangSupport now
...presumably since
<https://github.com/llvm/llvm-project/commit/7a5cb15ea6facd82756adafae76d60f36a0b60fd>
"[RISCV] Lazily add RVV C intrinsics", otherwise causing
> [GEN] compilerplugins/clang/sharedvisitor/analyzer
> /usr/bin/ld: ~/llvm/inst/lib/libclangSema.a(SemaRISCVVectorLookup.cpp.o): in function `clang::CreateRISCVIntrinsicManager(clang::Sema&)':
> ~/github.com/llvm/llvm-project/clang/lib/Sema/SemaRISCVVectorLookup.cpp:195: undefined reference to `clang::RISCV::RVVIntrinsic::computeBuiltinTypes(llvm::ArrayRef<clang::RISCV::PrototypeDescriptor>, bool, bool, bool, unsigned int, bool, clang::RISCV::PolicyScheme, clang::RISCV::Policy)'
[...]
with recent Clang 16 trunk.
It would have been nice to extend the configure check to actually catch that,
but I didn't find any small code sample that would diagnose that:
* Reverting 79ca031fb2e8802aa4383362f83306fad6895729 "make the clang plugins
configure check faster" would cause the configure check to erroneously fail
due to "no member named 'tooling' in namespace 'clang'".
* And then replacing clang/AST/RecursiveASTVisitor.h with
clang/Tooling/Tooling.h would make the configure check succeed, and not
diagnose the above issue.
Change-Id: I6b2eb38daaa1c514fb61652e5bd522f91aa67059
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/137755
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 15eaca30b2d4..e17c3a345d4e 100644 --- a/configure.ac +++ b/configure.ac @@ -8383,7 +8383,7 @@ if test "$COM_IS_CLANG" = "TRUE"; then AC_MSG_CHECKING([for clang libraries to use]) if test -z "$CLANGTOOLLIBS"; then LIBS="-lclangTooling -lclangFrontend -lclangDriver -lclangParse -lclangSema -lclangEdit \ - -lclangAnalysis -lclangAST -lclangLex -lclangSerialization -lclangBasic $COMPILER_PLUGINS_LINKFLAGS" + -lclangAnalysis -lclangAST -lclangLex -lclangSerialization -lclangBasic -lclangSupport $COMPILER_PLUGINS_LINKFLAGS" AC_LINK_IFELSE([ AC_LANG_PROGRAM([[#include "clang/Basic/SourceLocation.h"]], [[ clang::FullSourceLoc().dump(); ]]) |