cmake: Disable -Werror=strict-overflow till glibc is fixed

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

diff --git a/CompilerChecks.cmake b/CompilerChecks.cmake
index 4fa1a83d16fdf7a7468926e0bb13e07e4f1fec6f..195d6192ee3773d82efec8bc8fa1e164f6298c63 100644 (file)
--- a/CompilerChecks.cmake
+++ b/CompilerChecks.cmake
@@ -38,8 +38,11 @@ if (UNIX)
     add_c_compiler_flag("-Wuninitialized" SUPPORTED_COMPILER_FLAGS)
     add_c_compiler_flag("-Werror=uninitialized" SUPPORTED_COMPILER_FLAGS)
     add_c_compiler_flag("-Wimplicit-fallthrough" SUPPORTED_COMPILER_FLAGS)
-    add_c_compiler_flag("-Werror=strict-overflow" SUPPORTED_COMPILER_FLAGS)
-    add_c_compiler_flag("-Wstrict-overflow=2" SUPPORTED_COMPILER_FLAGS)
+    # FIXME: We can't use this as there is a glibc bug in socket.h
+    # https://bugzilla.redhat.com/show_bug.cgi?id=2047022
+    # https://sourceware.org/bugzilla/show_bug.cgi?id=28846
+    #add_c_compiler_flag("-Werror=strict-overflow" SUPPORTED_COMPILER_FLAGS)
+    #add_c_compiler_flag("-Wstrict-overflow=2" SUPPORTED_COMPILER_FLAGS)
     add_c_compiler_flag("-Wno-format-zero-length" SUPPORTED_COMPILER_FLAGS)
 
     check_c_compiler_flag("-Wformat" REQUIRED_FLAGS_WFORMAT)