Author: jamessan Date: Tue Dec 29 15:53:22 2015 New Revision: 1722164 URL: http://svn.apache.org/viewvc?rev=1722164&view=rev Log: Filter out -Wdate-time from SWIG_CPPFLAGS
As part of the reproducible builds effort[0], it's becoming more common to see -Wdate-time in CPPFLAGS, which is used to seed SWIG_CPPFLAGS. Swig doesn't understand this switch, so continue the current whack-a-mole approach of filtering out unsupported switches in SWIG_CPPFLAGS. [0]: https://reproducible-builds.org/ * configure.ac (SWIG_CPPFLAGS): Filter out -Wdate-time Modified: subversion/trunk/configure.ac Modified: subversion/trunk/configure.ac URL: http://svn.apache.org/viewvc/subversion/trunk/configure.ac?rev=1722164&r1=1722163&r2=1722164&view=diff ============================================================================== --- subversion/trunk/configure.ac (original) +++ subversion/trunk/configure.ac Tue Dec 29 15:53:22 2015 @@ -1518,6 +1518,7 @@ fi # Need to strip '-no-cpp-precomp' from CPPFLAGS for SWIG as well. SWIG_CPPFLAGS="$CPPFLAGS" SVN_STRIP_FLAG(SWIG_CPPFLAGS, [-no-cpp-precomp ]) +SVN_STRIP_FLAG(SWIG_CPPFLAGS, [-Wdate-time ]) AC_SUBST([SWIG_CPPFLAGS]) dnl Since this is used only on Unix-y systems, define the path separator as '/'
