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Use c++ compiler for compiler option checks

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Danny Robson 2011-06-30 20:31:54 +10:00
parent 46b2ba4e20
commit c6fea4291d
1 changed files with 22 additions and 22 deletions
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configure.ac
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@ -21,40 +21,40 @@ AM_CONFIG_HEADER(config.h)
## Warnings
WARNING_FLAGS=""
AS_COMPILER_FLAG([-Wall], [WARNING_FLAGS="$WARNING_FLAGS -Wall"])
AS_COMPILER_FLAG([-Wextra], [WARNING_FLAGS="$WARNING_FLAGS -Wextra"])
AS_COMPILER_FLAG([-Wno-parentheses], [WARNING_FLAGS="$WARNING_FLAGS -Wno-parentheses"])
AS_CXX_COMPILER_FLAG([-Wall], [WARNING_FLAGS="$WARNING_FLAGS -Wall"])
AS_CXX_COMPILER_FLAG([-Wextra], [WARNING_FLAGS="$WARNING_FLAGS -Wextra"])
AS_CXX_COMPILER_FLAG([-Wno-parentheses], [WARNING_FLAGS="$WARNING_FLAGS -Wno-parentheses"])
AS_COMPILER_FLAG([-Wpointer-arith], [WARNING_FLAGS="$WARNING_FLAGS -Wpointer-arith"])
AS_COMPILER_FLAG([-Wcast-qual], [WARNING_FLAGS="$WARNING_FLAGS -Wcast-qual"])
AS_COMPILER_FLAG([-Wcast-align], [WARNING_FLAGS="$WARNING_FLAGS -Wcast-align"])
AS_CXX_COMPILER_FLAG([-Wpointer-arith], [WARNING_FLAGS="$WARNING_FLAGS -Wpointer-arith"])
AS_CXX_COMPILER_FLAG([-Wcast-qual], [WARNING_FLAGS="$WARNING_FLAGS -Wcast-qual"])
AS_CXX_COMPILER_FLAG([-Wcast-align], [WARNING_FLAGS="$WARNING_FLAGS -Wcast-align"])
AS_COMPILER_FLAG([-Wsign-compare], [WARNING_FLAGS="$WARNING_FLAGS -Wsign-compare"])
AS_COMPILER_FLAG([-Wsign-conversion], [WARNING_FLAGS="$WARNING_FLAGS -Wsign-conversion"])
AS_COMPILER_FLAG([-Wtype-limits], [WARNING_FLAGS="$WARNING_FLAGS -Wtype-limits"])
AS_COMPILER_FLAG([-Wfloat-equal], [WARNING_FLAGS="$WARNING_FLAGS -Wfloat-equal"])
AS_CXX_COMPILER_FLAG([-Wsign-compare], [WARNING_FLAGS="$WARNING_FLAGS -Wsign-compare"])
AS_CXX_COMPILER_FLAG([-Wsign-conversion], [WARNING_FLAGS="$WARNING_FLAGS -Wsign-conversion"])
AS_CXX_COMPILER_FLAG([-Wtype-limits], [WARNING_FLAGS="$WARNING_FLAGS -Wtype-limits"])
AS_CXX_COMPILER_FLAG([-Wfloat-equal], [WARNING_FLAGS="$WARNING_FLAGS -Wfloat-equal"])
#AS_COMPILER_FLAG([-Wswitch-default], [COMMON_CFLAGS="$COMMON_CFLAGS -Wswitch-default"])
AS_COMPILER_FLAG([-Wswitch-enum], [COMMON_CFLAGS="$COMMON_CFLAGS -Wswitch-enum"])
#AS_CXX_COMPILER_FLAG([-Wswitch-default], [COMMON_CFLAGS="$COMMON_CFLAGS -Wswitch-default"])
AS_CXX_COMPILER_FLAG([-Wswitch-enum], [COMMON_CFLAGS="$COMMON_CFLAGS -Wswitch-enum"])
AS_COMPILER_FLAG([-Wunsafe-loop-optimizations],
AS_CXX_COMPILER_FLAG([-Wunsafe-loop-optimizations],
[WARNING_FLAGS="$WARNING_FLAGS -Wunsafe-loop-optimizations"])
AS_COMPILER_FLAG([-Wunused-parameter], [WARNING_FLAGS="$WARNING_FLAGS -Wunused-parameter"])
AS_COMPILER_FLAG([-Wunused-but-set-variable], [WARNING_FLAGS="$WARNING_FLAGS -Wunused-parameter"])
AS_COMPILER_FLAG([-Wshadow], [WARNING_FLAGS="$WARNING_FLAGS -Wshadow"])
AS_COMPILER_FLAG([-Wredundant-decls], [WARNING_FLAGS="$WARNING_FLAGS -Wredundant-decls"])
AS_CXX_COMPILER_FLAG([-Wunused-parameter], [WARNING_FLAGS="$WARNING_FLAGS -Wunused-parameter"])
AS_CXX_COMPILER_FLAG([-Wunused-but-set-variable], [WARNING_FLAGS="$WARNING_FLAGS -Wunused-parameter"])
AS_CXX_COMPILER_FLAG([-Wshadow], [WARNING_FLAGS="$WARNING_FLAGS -Wshadow"])
AS_CXX_COMPILER_FLAG([-Wredundant-decls], [WARNING_FLAGS="$WARNING_FLAGS -Wredundant-decls"])
AS_COMPILER_FLAG([-pedantic], [COMMON_CFLAGS="$COMMON_CFLAGS -pedantic"])
AS_CXX_COMPILER_FLAG([-pedantic], [COMMON_CFLAGS="$COMMON_CFLAGS -pedantic"])
##
## Compilation
AS_COMPILER_FLAG([-fno-common ], [COMMON_CFLAGS="$COMMON_CFLAGS -fno-common "])
AS_COMPILER_FLAG([-fno-nonansi-builtins],
AS_CXX_COMPILER_FLAG([-fno-common ], [COMMON_CFLAGS="$COMMON_CFLAGS -fno-common "])
AS_CXX_COMPILER_FLAG([-fno-nonansi-builtins],
[COMMON_CFLAGS="$COMMON_CFLAGS -fno-nonansi-builtins"])
AS_COMPILER_FLAG([-fno-rtti], [COMMON_CFLAGS="$COMMON_CFLAGS -fno-rtti"])
AS_CXX_COMPILER_FLAG([-fno-rtti], [COMMON_CFLAGS="$COMMON_CFLAGS -fno-rtti"])
AS_COMPILER_FLAG([-ggdb], [COMMON_CFLAGS="$COMMON_CFLAGS -ggdb"])
AS_CXX_COMPILER_FLAG([-ggdb], [COMMON_CFLAGS="$COMMON_CFLAGS -ggdb"])
##
## Compiler features