initial check-in (post-crash)
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Brian Paul
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5a41d02502
commit
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#!/bin/ksh
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# Make an AIX shared library (tricky!!!)
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# Based on a script from Athanasios G. Gaitatzes (gaitat@vnet.ibm.com)
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# Improved by Greg Thompson <gregt@visix.com> -gt
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#--identification------------------------------------------------------
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# $Id: mklib.aix,v 1.1 1999/08/19 13:52:56 brianp Exp $
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# $Log: mklib.aix,v $
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# Revision 1.1 1999/08/19 13:52:56 brianp
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# initial check-in (post-crash)
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#
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#--common--------------------------------------------------------------
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# Usage: mklib libname major minor file.o ...
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#
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# First argument is name of output library (LIBRARY)
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# Second arg is major version number (MAJOR)
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# Third arg is minor version number (MINOR)
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# Rest of arguments are object files (OBJECTS)
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LIBRARY=$1
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shift 1
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MAJOR=$1
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shift 1
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MINOR=$1
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shift 1
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OBJECTS=$*
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#--platform------------------------------------------------------------
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# BASENAME = LIBRARY without .a suffix
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BASENAME=`echo ${LIBRARY} | sed "s/\.a//g"`
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# Name of exports file
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EXPFILE=${BASENAME}.exp
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# Name of temporary shared lib file
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OFILE=shr.o
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####OFILE=${BASENAME}.o
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# Remove any old files from previous make
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rm -f ${LIBRARY} ${EXPFILE} ${OFILE}
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# Pick a way to use nm -gt
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NM=${NM-/bin/nm -eC}
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# Determine which version of AIX this is
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AIXVERSION=`uname -v`
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# Pick a way to tell the linker there's no entrypoint -gt
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case ${AIXVERSION}
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{
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3*)
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ENTRY='-e _nostart'
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;;
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4*)
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ENTRY=-bnoentry
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;;
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*)
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echo "Error in mklib.aix!"
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exit 1
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;;
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}
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# Other libraries which we may be dependent on. Since we make the libraries
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# in the order libGL.a, libaGLU.a, libglut.a just depends on its predecessor.
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# modified to make otherlibs in the form of -lfoo -gt
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OTHERLIBS=`ls ../lib/*.a | sed "s/..\/lib\/lib/-l/g" | sed "s/\.a//g"`
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##echo OTHERLIBS are ${OTHERLIBS}
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# Make exports (.exp) file header
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echo "#! ${LIBRARY}" > ${EXPFILE}
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# Append list of exported symbols to exports file -gt
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case ${AIXVERSION}
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{
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3*)
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${NM} ${OBJECTS} | awk -F'|' '{
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if ($3 != "extern" || substr($7,1,1) == " ") continue
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sub (" *", "", $1); sub (" *", "", $7)
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if ( (($7 == ".text") || ($7 == ".data") || ($7 == ".bss")) \
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&& ( substr($1,1,1) != ".")) {
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if (substr ($1, 1, 7) != "__sinit" &&
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substr ($1, 1, 7) != "__sterm") {
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if (substr ($1, 1, 5) == "__tf1")
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print (substr ($1, 7))
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else if (substr ($1, 1, 5) == "__tf9")
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print (substr ($1, 15))
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else
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print $1
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}
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}
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}' | sort -u >> ${EXPFILE}
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;;
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4*)
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${NM} ${OBJECTS} | awk '{
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if ((($2 == "T") || ($2 == "D") || ($2 == "B")) \
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&& ( substr($1,1,1) != ".")) {
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if (substr ($1, 1, 7) != "__sinit" &&
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substr ($1, 1, 7) != "__sterm") {
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if (substr ($1, 1, 5) == "__tf1")
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print (substr ($1, 7))
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else if (substr ($1, 1, 5) == "__tf9")
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print (substr ($1, 15))
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else
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print $1
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}
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}
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}' | sort -u >> ${EXPFILE}
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;;
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}
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# This next line is a hack to allow full compatibility with IBM's OpenGL
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# libraries. IBM mistakenly exports glLoadIdentity from the libGLU.a
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# library. We have to do the same thing. Problem reported by Yemi Adesanya
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# (adesanya@afsmail.cern.ch) and Patrick Brown (pbrown@austin.ibm.com)
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if [ "${BASENAME}" = libGLU ] ; then
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echo "glLoadIdentity" >> ${EXPFILE}
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fi
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# Make the shared lib file
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cc -o ${OFILE} ${OBJECTS} -L../lib ${OTHERLIBS} -lX11 -lXext -lXmu -lXi -lm -lc -bE:${EXPFILE} -bM:SRE ${ENTRY}
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# Make the .a file
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ar ruv ${LIBRARY} ${OFILE}
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# Put exports file in Mesa lib directory
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mv ${EXPFILE} ../lib
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# Remove OFILE
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rm -f ${OFILE}
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#NOTES
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# AIX 4.x /usr/bin/nm -B patch from ssclift@mach.me.queensu.ca (Simon Clift)
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# Robustified symbol extraction for AIX 3 and 4
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# Greg Thompson <gregt@visix.com>
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@ -0,0 +1,39 @@
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#!/bin/sh
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# Make a standard Unix .a library file with 'ar ruv'
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#--identification------------------------------------------------------
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# $Id: mklib.ar-ruv,v 1.1 1999/08/19 13:52:57 brianp Exp $
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# $Log: mklib.ar-ruv,v $
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# Revision 1.1 1999/08/19 13:52:57 brianp
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# initial check-in (post-crash)
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#
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#--common--------------------------------------------------------------
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# Usage: mklib libname major minor file.o ...
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#
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# First argument is name of output library (LIBRARY)
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# Second arg is major version number (MAJOR)
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# Third arg is minor version number (MINOR)
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# Rest of arguments are object files (OBJECTS)
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LIBRARY=$1
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shift 1
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MAJOR=$1
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shift 1
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MINOR=$1
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shift 1
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OBJECTS=$*
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#--platform-------------------------------------------------------------
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#ar ruv $LIBRARY $OBJECTS
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ar ru $LIBRARY $OBJECTS
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@ -0,0 +1,53 @@
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#!/bin/sh
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# Make a Solaris shared library
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# contributed by Arno Hahma (arno@nitro.pp.utu.fi)
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#--identification------------------------------------------------------
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# $Id: mklib.solaris,v 1.1 1999/08/19 13:53:06 brianp Exp $
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# $Log: mklib.solaris,v $
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# Revision 1.1 1999/08/19 13:53:06 brianp
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# initial check-in (post-crash)
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#
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#--common--------------------------------------------------------------
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# Usage: mklib libname major minor file.o ...
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#
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# First argument is name of output library (LIBRARY)
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# Second arg is major version number (MAJOR)
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# Third arg is minor version number (MINOR)
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# Rest of arguments are object files (OBJECTS)
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LIBRARY=$1
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shift 1
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MAJOR=$1
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shift 1
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MINOR=$1
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shift 1
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OBJECTS=$*
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#--platform-------------------------------------------------------------
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set -x
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LIBRARY=`basename $LIBRARY .a`
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VERSION=$MAJOR.$MINOR
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echo "Building shared object $LIBRARY.so.$VERSION and the archive library $LIBRARY.a"
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rm -f ${LIBRARY}.a ${LIBRARY}.so.${VERSION}
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ar ruv ${LIBRARY}.a ${OBJECTS}
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ld -G -o ${LIBRARY}.so.${VERSION} ${OBJECTS}
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cp ${LIBRARY}.a ${LIBRARY}.so.${VERSION} ../lib
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cd ../lib
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ln -s ${LIBRARY}.so.${VERSION} ${LIBRARY}.so
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