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#! /bin/sh
# The ctags/etags example from the manual, plus a check for _SHORTNAME.
required=gcc
. $srcdir/defs || exit 1
set -e
cat >> configure.in << 'END'
AC_PROG_CC
AC_OUTPUT
END
cat > Makefile.am << 'END'
bin_PROGRAMS = etags ctags
ctags_SOURCES = etags.c
ctags_CFLAGS = -DCTAGS
ctags_SHORTNAME = c
# No etags_SOURCES definition. Use the default source.
etags_CFLAGS = -DETAGS
etags_SHORTNAME = e
END
cat > etags.c << 'END'
#include <stdio.h>
int
main (int argc, char *argv[])
{
#ifdef CTAGS
puts ("ctags");
#else
puts ("etags");
#endif
return 0;
}
END
$ACLOCAL
$AUTOCONF
$AUTOMAKE -a
./configure
$MAKE
./ctags | grep ctags
./etags | grep etags
test -f ./c-etags.o
test -f ./e-etags.o
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