Commit eed1fa76 authored by Robert Love's avatar Robert Love
Browse files

Add back -Wno-strict-aliasing because we type pun a /lot/.  Note that you
are not supposed to mix pointers to functions and objects!!!


git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@1003 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
parent 7864ca26
2005-10-07 Robert Love <rml@novell.com>
* configure.in: Change our compile flags for the betterment of mankind.
Remove "-Wno-strict-aliasing" because we should not be doing bad
aliasing or type punning that throws off optimizations (this is esp.
important in gcc 4.1). Add "-Wstrict-prototypes" because we comply
anyhow and missing a prototype is very bad on 64-bit platforms as
types default to int but sizeof(int) != sizeof(long), add
"-Wmissing-prototypes" and "-Wmissing-declarations" to warn if we
define an exported function but fail to put it in a header.
Add "-Wstrict-prototypes" because we comply anyhow and missing a
prototype is very bad on 64-bit platforms as types default to int but
sizeof(int) != sizeof(long), add "-Wmissing-prototypes" and
"-Wmissing-declarations" to warn if we define an exported function
but fail to put it in a header.
2005-10-07 Robert Love <rml@novell.com>
......
......@@ -246,7 +246,8 @@ if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then
for option in -Wno-unused -Wno-sign-compare -Wno-pointer-sign \
-Wdeclaration-after-statement -Wstrict-prototypes \
-Wmissing-prototypes -Wmissing-declarations; do
-Wmissing-prototypes -Wmissing-declarations \
-Wno-strict-aliasing; do
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $option"
AC_MSG_CHECKING([whether gcc understands $option])
......
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