Fix PNG tests.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@3663 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
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12
configure.in
12
configure.in
@ -1,7 +1,7 @@
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dnl -*- sh -*-
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dnl the "configure" script is made from this by running GNU "autoconf"
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dnl
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dnl "$Id: configure.in,v 1.33.2.31.2.112 2004/07/06 00:18:48 easysw Exp $"
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dnl "$Id: configure.in,v 1.33.2.31.2.113 2004/07/12 15:50:01 easysw Exp $"
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dnl
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dnl Configuration script for the Fast Light Tool Kit (FLTK).
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dnl
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@ -395,13 +395,15 @@ AC_ARG_ENABLE(localpng, [ --enable-localpng use local PNG library, defaul
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ac_cv_lib_png_png_set_tRNS_to_alpha=no
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fi])
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AC_CHECK_LIB(png,png_set_tRNS_to_alpha,
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AC_CHECK_LIB(png,png_set_tRNS_to_alpha, [
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PNGINC=""
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PNG=""
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IMAGELIBS="-lpng $IMAGELIBS",
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IMAGELIBS="-lpng $IMAGELIBS"
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AC_CHECK_HEADER(png.h, AC_DEFINE(HAVE_PNG_H))],[
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AC_DEFINE(HAVE_PNG_H)
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PNGINC="-I../png"
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PNG="png"
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IMAGELIBS="../png/libpng.a $IMAGELIBS")
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IMAGELIBS="../png/libpng.a $IMAGELIBS"])
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AC_SUBST(JPEG)
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AC_SUBST(JPEGINC)
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@ -894,5 +896,5 @@ dnl Make sure the fltk-config script is executable...
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chmod +x fltk-config
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dnl
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dnl End of "$Id: configure.in,v 1.33.2.31.2.112 2004/07/06 00:18:48 easysw Exp $".
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dnl End of "$Id: configure.in,v 1.33.2.31.2.113 2004/07/12 15:50:01 easysw Exp $".
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dnl
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