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| author | Stephen Fisher <steve@stephen-fisher.com> | 2007-03-23 17:49:59 +0000 |
|---|---|---|
| committer | Stephen Fisher <steve@stephen-fisher.com> | 2007-03-23 17:49:59 +0000 |
| commit | 62f88a4a04d8e300ff108f6164e9016e8cdcc9c3 (patch) | |
| tree | 73b10da0cb64b46cc16c63fa8ee0c6289727dd33 /configure.in | |
| parent | 1f9eafa4fb5d351abb79034d9000d853d89f47fe (diff) | |
From Sebastien Tandel:
(Temporarily disable the warnings as errors default on Unix to get
to get the buildbots and people with gcc40 going again until those
additional warnings gcc40 generates can be fixed-I'm working on it
ASAP)
Patch for configure.in which disables by default the treatment of
warnings as errors.
It can be enabled with './configure --with-warnings-as-errors'.
The macro will test first if GCC is present. If it's the case,
HAVE_WARNINGS_AS_ERRORS is defined. All the USING_GCC have been replaced
by HAVE_WARNINGS_AS_ERRORS.
With this switch, people won't suffer from unexpected warnings when
downloading svn sources during the transition time ;)
svn path=/trunk/; revision=21153
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/configure.in b/configure.in index e9602ad593..5dd3a58179 100644 --- a/configure.in +++ b/configure.in @@ -174,8 +174,18 @@ else AC_MSG_RESULT(no) fi -# Create the USING_GCC variable for use in Makefile.am files -AM_CONDITIONAL(USING_GCC, test "x$GCC" != "x") +AC_ARG_WITH(warnings-as-errors, +[ --with-warnings-as-errors Treat warnings as errors (if using gcc). [default=no]], +[ + if test "x$GCC" != "x"; then + if test "x$withval" != "xno"; then + with_warnings_as_errors="yes" + fi + else + with_warnings_as_errors="no" + fi +],) +AM_CONDITIONAL(HAVE_WARNINGS_AS_ERRORS, test "x$with_warnings_as_errors" = "xyes") # # Add any platform-specific compiler flags needed. |