Changeset 202

Timestamp:

Dec 3, 2008, 9:52:23 PM (16 years ago)

Author:

katerina

Message:

Suppress warnings caused by glibc pthread_cleanup_pop() implementation.

Location:

trunk

Files:

• aclocal.m4 (modified) (1 diff)
• configure.ac (modified) (1 diff)
• docs/Changelog (modified) (1 diff)
• test/testext.sh (modified) (1 diff)

trunk/aclocal.m4

@@ -1202 +1202 @@
 ])
 
+AC_DEFUN([GCC_WEMPTY_BODY],[
+  AC_LANG_ASSERT(C)
+  if test "X$CC" != "X"; then
+    AC_CACHE_CHECK([whether ${CC} accepts -Wno-empty-body],
+      empty_body,
+      [empty_body_cflags="$CFLAGS"
+       CFLAGS="$CFLAGS -Wno-empty-body"
+       AC_TRY_COMPILE(,, empty_body=yes, empty_body=no)
+       CFLAGS="$empty_body_cflags"
+      ])
+    if test $empty_body = yes; then
+      CFLAGS="$CFLAGS -Wno-empty-body"
+    fi
+  fi
+])
+
 AC_DEFUN([SAMHAIN_POSIX],[
         AC_MSG_CHECKING([whether _POSIX_SOURCE is necessary])

trunk/configure.ac

@@ -194 +194 @@
 AC_SUBST(selectconfig)
 AC_DEFINE_UNQUOTED(UID_CAST, ${uid_cast})
+
+dnl Test whether gcc supports -Wno-empty-body
+dnl Suppresses warnings from glibc pthread_cleanup_pop
+dnl
+GCC_WEMPTY_BODY
 
 

trunk/docs/Changelog

@@ -1 +1 @@
 2.5.1:
+        * use -Wno-empty-body if supported to suppress warnings about
+          glibc pthread_cleanup_pop implementation
+        * fix text relocations for i386 in src/sh_tiger1.s
         * implement server->client SCAN command to initiate file check
         * implement @if / @else conditionals with more tests in config file

trunk/test/testext.sh

@@ -93 +93 @@
         echo "SetType=log"                  >> testrc_1ext
         echo "SetChecksum=$CHKSUM"          >> testrc_1ext
+        echo "SetEnviron=TZ=Europe/Berlin"  >> testrc_1ext
         echo "SetFilterOr=ALERT"            >> testrc_1ext
         echo "CloseCommand"                 >> testrc_1ext