391477e67b
Don't let stringify.sh write to the $srcdir + use the BUILT_SOURCES var in Makefile.am so as to ensure all .c. and .h files get generated from their corresponding .glsl files before building other targets.
94 lines
2.6 KiB
Bash
94 lines
2.6 KiB
Bash
#! /bin/sh
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# Cogl
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#
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# An object oriented GL/GLES Abstraction/Utility Layer
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#
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# Copyright (C) 2008,2009 Intel Corporation.
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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output_copyright ()
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{
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cat <<EOF
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/*
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* Cogl
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*
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* An object oriented GL/GLES Abstraction/Utility Layer
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*
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* Copyright (C) 2008,2009 Intel Corporation.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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EOF
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}
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# If two arguments are given then generate the header file instead
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if test "$#" = 2; then
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bfname="${2%.glsl}"
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bname=`basename "$bfname"`
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varname=`echo -n "${bname}" | tr -c a-z _`
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guardname=`echo -n "${varname}" | tr a-z A-Z`
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guardname="__${guardname}_H"
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output_copyright
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echo
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echo "#ifndef ${guardname}"
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echo "#define ${guardname}"
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echo
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sed -n \
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-e 's/^ *\/\*\*\* \([a-zA-Z0-9_]*\) \*\*\*\//extern const char \1[];/p' \
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< "$2"
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echo
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echo "#endif /* ${guardname} */"
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else
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bfname="${1%.glsl}";
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bname=`basename "${bfname}"`;
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varname=`echo -n "${bname}" | tr -c a-z _`;
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output_copyright
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echo
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sed -n \
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-e h \
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-e 's/^ *\/\*\*\* \([a-zA-Z0-9_]*\) \*\*\*\// ;\nconst char \1[] =/' \
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-e 't got' \
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-e g \
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-e 's/"/\\"/' \
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-e 's/^/ "/' \
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-e 's/$/\\n"/' \
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-e ': got' \
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-e p \
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< "$1"
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echo " ;"
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fi
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