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[libc] warns about missing linting only in full build mode

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Differential Revision: https://reviews.llvm.org/D101609
This commit is contained in:
Guillaume Chatelet
2021-05-03 08:39:26 +00:00
parent c0c8548b70
commit 0e97e84a65
1 changed files with 6 additions and 3 deletions
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9
libc/CMakeLists.txt
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@@ -42,7 +42,12 @@ else()
--print-resource-dir not supported by host compiler")
endif()
option(LLVM_LIBC_FULL_BUILD "Build and test LLVM libc as if it is the full libc" OFF)
option(LLVM_LIBC_ENABLE_LINTING "Enables linting of libc source files" OFF)
if(LLVM_LIBC_ENABLE_LINTING AND (NOT LLVM_LIBC_FULL_BUILD))
message(FATAL_ERROR "Cannot enable linting when full libc build is not enabled.")
endif()
if(LLVM_LIBC_ENABLE_LINTING)
if("clang-tools-extra" IN_LIST LLVM_ENABLE_PROJECTS
AND "clang" IN_LIST LLVM_ENABLE_PROJECTS)
@@ -56,7 +61,7 @@ if(LLVM_LIBC_ENABLE_LINTING)
To disable linting set LLVM_LIBC_ENABLE_LINTING to OFF
(pass -DLLVM_LIBC_ENABLE_LINTING=OFF to cmake).")
endif()
else()
elseif(LLVM_LIBC_FULL_BUILD)
message(WARNING "
Linting for libc is currently disabled.
@@ -64,8 +69,6 @@ else()
(pass -DLLVM_LIBC_ENABLE_LINTING=ON to cmake).")
endif()
option(LLVM_LIBC_FULL_BUILD "Build and test LLVM libc as if it is the full libc" OFF)
include(CMakeParseArguments)
include(LLVMLibCRules)
include(LLVMLibCCheckCpuFeatures)