diff options
Diffstat (limited to 'contrib/egcs_update')
| -rwxr-xr-x | contrib/egcs_update | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/contrib/egcs_update b/contrib/egcs_update index 7d76187d5ad..0a761e51091 100755 --- a/contrib/egcs_update +++ b/contrib/egcs_update @@ -4,7 +4,18 @@ # on treating generated files correctly, so that autoconf, bison et # al are not required for the ``end'' user. # -# By Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>, 10.8.1998. +# By default all command-line options are passed to `cvs update` in +# addition to $UPDATE_OPTIONS (defined below). If the first parameter +# reads --nostdflags, $UPDATE_OPTIONS as well as this parameter itself +# are omitted. +# +# Examples: +# +# contrib/egcs_update -r egcs_latest_snapshot +# contrib/egcs_update -A +# contrib/egcs_update --nostdflags -P -r egcs_1_1_branch gcc/testsuite +# +# By Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>, August 1998. UPDATE_OPTIONS=-P # Add -d to create any directories that exist in the repository but not @@ -20,11 +31,20 @@ if [ ! -d CVS ] || [ ! -f gcc/version.c ]; then exit fi +# Check command-line options + +if [ x"${1}"x = x"--nostdflags"x ]; then + shift +else + set -- $UPDATE_OPTIONS ${1+"$@"} +fi + + echo "Pass 1: Updating autoconf and bison generated files" find . -name configure.in -o -name '*.y' | xargs cvs -q update echo "Pass 2: Updating full tree" -cvs -q update $UPDATE_OPTIONS +cvs -q update ${1+"$@"} echo "Pass 3: Fixing local tree" touch `find . -name configure -print` |