link-2.test

这是一个自动生成MAKEFILE的工具。一个很有用的库。在LINUX工程项目里是很好的帮手。希望对大家有点帮助。

#! /bin/sh
# link.test - check that .lo files aren't made into programs.

# Test script header.
need_prefix=no
if test -z "$srcdir"; then
  srcdir=`echo "$0" | sed 's%/[^/]*$%%'`
  test "$srcdir" = "$0" && srcdir=.
  test "${VERBOSE+set}" != "set" && VERBOSE=yes
fi
. $srcdir/defs || exit 1

rm -f hell.lo
cat > hell.lo <<EOF
# Generated by libtool
pic_object=none
non_pic_object=hell.o
EOF

# Try a sample link command.
linkresult=`$libtool -n --mode=link $CC -o something foo.o hell.lo`

res=$?

rm -f hell.lo

test $res -eq 0 || exit 1

echo "$linkresult"
case "$linkresult" in
*".lo "*)
  echo "$0: .lo files should not be linked into programs"
  exit 1
  ;;
esac
exit 0