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| author | Jörg Mayer <jmayer@loplof.de> | 2007-04-14 00:35:53 +0000 |
|---|---|---|
| committer | Jörg Mayer <jmayer@loplof.de> | 2007-04-14 00:35:53 +0000 |
| commit | 6c8b972c62d20556d68e3cec19f282e6808af388 (patch) | |
| tree | d171627cec7ff3ec0263516d44b3ab401d65c29e /configure.in | |
| parent | 2878fd21d65dd0f1d5b1f89f86647b3c7f81edbf (diff) | |
Disable warnings as errors if extra gcc warnings was specified.
Change to positive logic --without-warnings-as-errors (default no)
==> --with-warnings-as-errors (default yes)
svn path=/trunk/; revision=21425
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/configure.in b/configure.in index 88194b978c..fcf9df0827 100644 --- a/configure.in +++ b/configure.in @@ -209,20 +209,28 @@ else fi rm -rf conftest* +AC_MSG_CHECKING(whether we should treat compiler warnings as errors) AC_ARG_WITH(warnings-as-errors, - AC_HELP_STRING( [--without-warnings-as-errors], - [Don't treat warnings as errors (only for gcc). [default=yes]]), + AC_HELP_STRING( [--with-warnings-as-errors], + [Treat warnings as errors (only for gcc). [default=yes]]), [ - without_warnings_as_errors="no" - if test "x$GCC" != "x" && test "x$withval" = "xno"; then - without_warnings_as_errors="yes" + if test "x$GCC" != "x" && test "x$withval" != "xno"; then + with_warnings_as_errors="no" + AC_MSG_RESULT(no) + else + with_warnings_as_errors="yes" + AC_MSG_RESULT(yes) fi ], - if test "x$GCC" != "x"; then - without_warnings_as_errors="no" + if test "x$GCC" != "x" && test "x$wireshark_extra_gcc_flags" = "x"; then + with_warnings_as_errors="yes" + AC_MSG_RESULT(yes) + else + with_warnings_as_errors="no" + AC_MSG_RESULT(no) fi ) -AM_CONDITIONAL(HAVE_WARNINGS_AS_ERRORS, test "x$without_warnings_as_errors" = "xno") +AM_CONDITIONAL(HAVE_WARNINGS_AS_ERRORS, test "x$with_warnings_as_errors" = "xyes") # # Add any platform-specific compiler flags needed. |