X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=configure.ac;h=45e27f7cee3add01efb64c82c376e0a0091f32a1;hb=e917e422e8a49cc3a782c3ebe5398369e2fbb27c;hp=ae599bc15710ab3de77ad01780d79468c4fadc20;hpb=b3ad44782cfcb6c6e4ca228b6f42736be9d9a207;p=rrdtool.git

diff --git a/configure.ac b/configure.ac
index ae599bc..45e27f7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -248,7 +248,7 @@ AC_PATH_PROGS(TROFF, groff troff)
 dnl Does the compiler like -Wall and -pedantic?
 if test "x$GCC" = "xyes"; then
   oCFLAGS=$CFLAGS
-  CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline"
+  CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -W"
   AC_CACHE_CHECK(if we can use GCC-specific compiler options, rd_cv_gcc_opt,
                 [AC_TRY_COMPILE( , return 0 ,
                     rd_cv_gcc_opt=yes,