Added more compiler warning options for gcc 4.3

2008-11-17 21:11:10 +00:00
parent cdd6054e08
commit 820011dedc
2 changed files with 8 additions and 0 deletions
--- a/m4/curl-compilers.m4
+++ b/m4/curl-compilers.m4
@@ -881,6 +881,11 @@ AC_DEFUN([CURL_SET_COMPILER_WARNING_OPTS], [
            tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement"
          fi
          #
+          dnl Only gcc 4.3 or later
+          if test "$compiler_num" -ge "403"; then
+            tmp_CFLAGS="$tmp_CFLAGS -Wtype-limits -Wold-style-declaration -Wmissing-parameter-type -Wempty-body -Wclobbered -Wignored-qualifiers"
+          fi
+          #
        fi
        #
        dnl Do not issue warnings for code in system include paths.