Fix PNG tests.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@3663 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet 2004-07-12 15:50:01 +00:00
parent 388a864ef7
commit 5f2ae3cf65

View File

@ -1,7 +1,7 @@
dnl -*- sh -*-
dnl the "configure" script is made from this by running GNU "autoconf"
dnl
dnl "$Id: configure.in,v 1.33.2.31.2.112 2004/07/06 00:18:48 easysw Exp $"
dnl "$Id: configure.in,v 1.33.2.31.2.113 2004/07/12 15:50:01 easysw Exp $"
dnl
dnl Configuration script for the Fast Light Tool Kit (FLTK).
dnl
@ -395,13 +395,15 @@ AC_ARG_ENABLE(localpng, [ --enable-localpng use local PNG library, defaul
ac_cv_lib_png_png_set_tRNS_to_alpha=no
fi])
AC_CHECK_LIB(png,png_set_tRNS_to_alpha,
AC_CHECK_LIB(png,png_set_tRNS_to_alpha, [
PNGINC=""
PNG=""
IMAGELIBS="-lpng $IMAGELIBS",
IMAGELIBS="-lpng $IMAGELIBS"
AC_CHECK_HEADER(png.h, AC_DEFINE(HAVE_PNG_H))],[
AC_DEFINE(HAVE_PNG_H)
PNGINC="-I../png"
PNG="png"
IMAGELIBS="../png/libpng.a $IMAGELIBS")
IMAGELIBS="../png/libpng.a $IMAGELIBS"])
AC_SUBST(JPEG)
AC_SUBST(JPEGINC)
@ -894,5 +896,5 @@ dnl Make sure the fltk-config script is executable...
chmod +x fltk-config
dnl
dnl End of "$Id: configure.in,v 1.33.2.31.2.112 2004/07/06 00:18:48 easysw Exp $".
dnl End of "$Id: configure.in,v 1.33.2.31.2.113 2004/07/12 15:50:01 easysw Exp $".
dnl