Hi,
Keith Owens wrote:
> foo_files := $(srcfile foo-gen) $(srcfile foo.out_shipped)
> $(objfile foo_sum.d): $(srcfile foo_sum) $(foo_files)
Why don't we use a script like this:
set -e
src=$1
dst=$2
shift 2
test -f $dst && tail -1 $dst | sed 's,/\* \(.*\) \*/,\1,' | md5sum -c &&
touch $dst && exit 0
echo "$@"
"$@"
echo "/* $(md5sum $src) */" >> $dst
Then just call it with:
<script> <src> <dst> <build command>
This is much simpler and also it also gets rid of these small checksum
files.
bye, Roman
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This archive was generated by hypermail 2b29 : Mon Apr 15 2002 - 22:00:17 EST