diff options
Diffstat (limited to 'build_posix/aclocal/strict.m4')
| -rw-r--r-- | build_posix/aclocal/strict.m4 | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/build_posix/aclocal/strict.m4 b/build_posix/aclocal/strict.m4 index 0dbd5dbee16..c107dd017d7 100644 --- a/build_posix/aclocal/strict.m4 +++ b/build_posix/aclocal/strict.m4 @@ -40,6 +40,12 @@ AC_DEFUN([AM_GCC_WARNINGS], [ w="$w -Wno-error=inline" w="$w -Wno-error=unsafe-loop-optimizations" + case "$1" in + [*6.[0-9].[0-9]*]) # gcc6.X + w="$w -Wduplicated-cond" + w="$w -Wmisleading-indentation";; + esac + wt_cv_strict_warnings="$w" ]) @@ -60,13 +66,17 @@ AC_DEFUN([AM_CLANG_WARNINGS], [ # w="$w -Wno-error=cast-qual" w="$w -Wno-cast-qual" - # Older OS X releases need some special love; these flags should be - # removed in the not-too-distant future. - # Apple clang version 4.1 - # (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn) - w="$w -Wno-attributes" - w="$w -Wno-pedantic" - w="$w -Wno-unused-command-line-argument" + case "$1" in + *Apple*clang*version*4.1*) + # Apple clang has its own numbering system, and older OS X + # releases need some special love. Turn off some flags for + # Apple's clang 4.1: + # Apple clang version 4.1 + # (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn) + w="$w -Wno-attributes" + w="$w -Wno-pedantic" + w="$w -Wno-unused-command-line-argument";; + esac # Ignore unrecognized options. w="$w -Wno-unknown-warning-option" |