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109 lines
2.6 KiB
Bash
Executable File
109 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
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#set -x
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# helps bootstrapping am-utils, when checked out from CVS
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# requires GNU autoconf and GNU automake
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# this is not meant to go into the distributions
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# Erez Zadok <ezk@cs.columbia.edu>
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# test cwd
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test -f ../amd/amd.c && cd ..
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if [ ! -f amd/amd.c ]; then
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echo "Must run $0 from the top level source directory."
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exit 1
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fi
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# validate macros directory and some macro files
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if [ ! -d m4/macros ]; then
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echo No m4/macros directory found!
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exit 1
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fi
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if [ ! -f m4/macros/HEADER ]; then
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echo No m4/macros/HEADER file found!
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exit 1
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fi
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# remove any remaining autom4te.cache directory
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rm -fr autom4te.cache autom4te-*.cache
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# generate acinclude.m4 file
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echo "AMU: prepare acinclude.m4..."
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test -f acinclude.m4 && mv -f acinclude.m4 acinclude.m4.old
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(cd m4/macros
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for i in HEADER *.m4; do
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cat $i
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echo
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echo
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done
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cat TRAILER
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) > acinclude.m4
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# generate aclocal.m4 file
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echo "AMU: aclocal..."
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test -f aclocal.m4 && mv -f aclocal.m4 aclocal.m4.old
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# show version
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aclocal --version 2>&1 | head -1
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if aclocal ; then
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:
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else
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echo "aclocal command failed. fix errors and rerun $0."
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exit 2
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fi
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# produce new configure.in (temp) script
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echo "AMU: autoconf..."
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# show version
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autoconf --version 2>&1 | head -1
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LOG=/tmp/amu-$$.log
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rm -f ${LOG}
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autoconf configure.in > configure.new 2> ${LOG}
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# until Automake requires Autoconf 2.50, manual says to ignore this
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CUTWARNMSG1="warning: AC_PROG_LEX invoked multiple times|do not use m4_(patsubst|regexp):"
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egrep -v "${CUTWARNMSG1}" ${LOG} > ${LOG}.new
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mv ${LOG}.new ${LOG}
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if test -s ${LOG}; then
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echo "AUTOCONF ERRORS (MUST FIX):"
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cat ${LOG}
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rm -f ${LOG}
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exit 2
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fi
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# now prepare the real configure script
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test -f configure && mv -f configure configure.old
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mv -f configure.new configure
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chmod a+rx configure
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rm -f configure.old
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# run autoheader to produce C header .in files
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echo "AMU: autoheader..."
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# show version
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autoheader --version 2>&1 | head -1
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autoheader configure.in > config.h.in 2> ${LOG}
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CUTWARNMSG2="autoheader: \`config.h.in' is updated"
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egrep -v "${CUTWARNMSG2}" ${LOG} > ${LOG}.new
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mv ${LOG}.new ${LOG}
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if test -s ${LOG}; then
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echo "AUTOHEADER ERRORS (MUST FIX):"
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cat ${LOG}
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rm -f ${LOG}
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exit 2
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fi
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rm -f ${LOG}
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# generate makefiles
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cmd="automake --add-missing --copy --ignore-deps"
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#cmd="automake --add-missing"
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echo "AMU: $cmd..."
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# show version
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automake --version 2>&1 | head -1
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if ${cmd} ; then
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:
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else
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echo "automake command failed. fix errors and rerun $0."
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exit 2
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fi
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# save timestamp
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echo "AMU: save timestamp..."
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echo timestamp > stamp-h.in
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exit 0
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