-#!/bin/sh
-
+#! /bin/sh
set -e
-chmod +x rts/gmp/configure
-chmod +x darcs-all
-
-./darcs-all ${1+"$@"} get
-
-autoreconf
+# Check that we have all core packages.
+for dir in `cat libraries/core-packages`; do
+ if test ! -d libraries/$dir; then
+ echo "Looks like you're missing libraries/$dir, maybe you haven't done './darcs-all get'?" >&2
+ exit 1
+ fi
+done
-for lib in libraries/*; do
- if test -e $lib/configure.ac
- then
- cd $lib
- autoreconf
- cd ../..
- fi
+# We don't recurse into the library packages with autoreconf anymore,
+# so we have to do this manually. To avoid a strict dependency on
+# autoreconf, we are careful to call autoreconf only when configure
+# does not exist yet or the corresponding configure.ac/aclocal.m4 is
+# newer. This would be dead easy if every shell supported the "-nt"
+# option for "test", but this is not the case. The only portable
+# solution seems to be via find's "-newer" option or to basically give
+# up and replace find with perl: :-P
+#
+# perl -e 'print "configure.ac\n" if -M "configure.ac" < -M "configure"'
+for dir in . libraries/*; do
+ if test -f $dir/configure.ac; then
+ ( cd $dir ; { test ! -f configure || test -n "`find -L configure.ac -newer configure`" || (test -f aclocal.m4 && test -n "`find -L aclocal.m4 -newer configure`"); } && autoreconf )
+ fi
done
+# Alas, darcs doesn't handle file permissions, so fix a few of them.
+for f in boot darcs-all push-all validate; do
+ test -f $f && chmod +x $f
+done