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| author | Andreas Schneider <asn@cryptomilk.org> | 2018-08-23 09:13:12 +0200 |
|---|---|---|
| committer | Andreas Schneider <asn@cryptomilk.org> | 2018-08-23 22:33:29 +0200 |
| commit | 4ae7e35d9ce889d39a885081fec39bcee3b275aa (patch) | |
| tree | d807643119821a7163aff75117902d9f4fd7870e | |
| parent | 47bf099c36c3bec1c490a14c9b045d9174ece96c (diff) | |
| download | libssh-4ae7e35d9ce889d39a885081fec39bcee3b275aa.tar.gz libssh-4ae7e35d9ce889d39a885081fec39bcee3b275aa.tar.xz libssh-4ae7e35d9ce889d39a885081fec39bcee3b275aa.zip | |
cmake: Allow zero for variadic macro argument
This is also needed for clang.
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
| -rw-r--r-- | CompilerChecks.cmake | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/CompilerChecks.cmake b/CompilerChecks.cmake index 4d8850c6..57afba81 100644 --- a/CompilerChecks.cmake +++ b/CompilerChecks.cmake @@ -62,6 +62,9 @@ if (UNIX) add_c_compiler_flag("-Wno-error=deprecated-declarations" SUPPORTED_COMPILER_FLAGS) add_c_compiler_flag("-Wno-error=tautological-compare" SUPPORTED_COMPILER_FLAGS) endif() + + # Allow zero for a variadic macro argument + add_c_compiler_flag("-Wno-gnu-zero-variadic-macro-arguments" SUPPORTED_COMPILER_FLAGS) endif() if (MSVC) @@ -77,9 +80,4 @@ if (OSX) add_c_compiler_flag("-Wno-deprecated-declarations" SUPPORTED_COMPILER_FLAGS) endif() -if (BSD) - # Allow zero for a variadic macro argument - add_c_compiler_flag("-Wno-gnu-zero-variadic-macro-arguments" SUPPORTED_COMPILER_FLAGS) -endif() - set(DEFAULT_C_COMPILE_FLAGS ${SUPPORTED_COMPILER_FLAGS} CACHE INTERNAL "Default C Compiler Flags" FORCE) |