diff -up gd-2.0.35/configure.ac.automake-1_13 gd-2.0.35/configure.ac --- gd-2.0.35/configure.ac.automake-1_13 2007-04-25 14:48:41.000000000 +0200 +++ gd-2.0.35/configure.ac 2013-01-04 07:54:02.135058014 +0100 @@ -41,7 +41,6 @@ AC_MSG_RESULT([$os_cygwin]) AC_SUBST([XTRA_LDFLAGS]) AC_PROG_CC -AM_PROG_CC_STDC AC_PROG_INSTALL AC_PROG_LIBTOOL AC_PROG_LN_S