git: 0f1ce09fbc7d - main - devel/cvise: fix build with devel/llvm15 installed

From: Dimitry Andric <dim_at_FreeBSD.org>
Date: Sun, 25 Dec 2022 17:54:39 UTC
The branch main has been updated by dim (src committer):

URL: https://cgit.FreeBSD.org/ports/commit/?id=0f1ce09fbc7d660aacacf0428f26632896b89419

commit 0f1ce09fbc7d660aacacf0428f26632896b89419
Author:     Dimitry Andric <dim@FreeBSD.org>
AuthorDate: 2022-12-08 16:18:19 +0000
Commit:     Dimitry Andric <dim@FreeBSD.org>
CommitDate: 2022-12-25 17:50:27 +0000

    devel/cvise: fix build with devel/llvm15 installed
    
    During an exp-run for llvm 15 (see bug 265425), it turned out that
    devel/cvise failed to build if devel/llvm15 is also installed:
    
      /wrkdirs/usr/ports/devel/cvise/work/cvise-2.4.0/clang_delta/ExpressionDetector.cpp:62:16: error: 'InclusionDirective' marked 'override' but does not override any member functions
        virtual void InclusionDirective(SourceLocation HashLoc,
                     ^
      /wrkdirs/usr/ports/devel/cvise/work/cvise-2.4.0/clang_delta/ExpressionDetector.cpp:62:16: warning: '(anonymous namespace)::IncludesPPCallbacks::InclusionDirective' hides overloaded virtual function [-Woverloaded-virtual]
      /usr/local/llvm15/include/clang/Lex/PPCallbacks.h:127:16: note: hidden overloaded virtual function 'clang::PPCallbacks::InclusionDirective' declared here: type mismatch at 6th parameter ('Optional<clang::FileEntryRef>' vs 'const clang::FileEntry *')
        virtual void InclusionDirective(SourceLocation HashLoc,
                     ^
      1 warning and 1 error generated.
    
    This is because during the configure phase, it picks up
    ClangConfig.cmake from the llvm13 package, but LLVMConfig.cmake from the
    llvm15 package:
    
      -- Found LLVM 15.0.6
      -- Using LLVMConfig.cmake in /usr/local/llvm15/lib/cmake/llvm
      -- Using ClangConfig.cmake in /usr/local/llvm13/lib/cmake/clang
      -- Found PythonInterp: /usr/local/bin/python3 (found suitable version "3.9.15", minimum required is "3.6")
    
    Add a -DLLVM_DIR flag to CMAKE_ARGS to point to the correct directory
    for LLVMConfig.cmake.
    
    PR:             268247
    Approved by:    maintainer timeout (2 weeks)
    MFH:            2022Q4
---
 devel/cvise/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/devel/cvise/Makefile b/devel/cvise/Makefile
index db4966e611c5..ad0cbc1a1283 100644
--- a/devel/cvise/Makefile
+++ b/devel/cvise/Makefile
@@ -30,6 +30,7 @@ TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>=0:devel/py-pytest@${PY_FLAVOR} \
 # 260 passed, 1 skipped in 64.82 seconds
 
 USES=		cmake python:3.6+ shebangfix
+CMAKE_ARGS+=	-DLLVM_DIR:PATH=${LOCALBASE}/llvm${LLVM_VER}/lib/cmake/llvm
 CMAKE_ARGS+=	-DClang_DIR:PATH=${LOCALBASE}/llvm${LLVM_VER}/lib/cmake/clang
 LLVM_VER=	13
 SHEBANG_FILES=	cvise-delta.py cvise.py