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Configure: use -Wstrict-aliasing -Wstrict-overflow

Jean-Baptiste Kempf 9 years ago
parent
commit
261e5de62b
1 changed files with 1 additions and 1 deletions
  1. 1 1
      configure.ac

+ 1 - 1
configure.ac

@@ -28,7 +28,7 @@ AC_PROG_CC_C99
 AM_PROG_CC_C_O
 AM_PROG_CC_C_O
 
 
 dnl check for -Wall -Wextra support
 dnl check for -Wall -Wextra support
-CC_CHECK_CFLAG_APPEND([-Wall -Wsign-compare -Wextra])
+CC_CHECK_CFLAG_APPEND([-Wall -Wsign-compare -Wextra -Wstrict-aliasing -Wstrict-overflow])
 
 
 dnl Where is iconv? In libc or separate lib?
 dnl Where is iconv? In libc or separate lib?
 AM_ICONV
 AM_ICONV