extras: libtool depends on automake, which in turn depends on autoconf

This solves long-standing conflicts with homebrew as well as the latest Xcode releases. Additionally, in most cases, all 3 items were built anyway.

diff --git a/extras/tools/tools.mak b/extras/tools/tools.mak
index 5387905c50e4bb60aeade82ca24bdeaa72e9e2fc..33486e6c39d24d72187f64c2b85c47f514794264 100644 (file)
--- a/extras/tools/tools.mak
+++ b/extras/tools/tools.mak
@@ -84,7 +84,7 @@ libtool: libtool-$(LIBTOOL_VERSION).tar.gz
        $(UNPACK)
        $(MOVE)
 
-.libtool: libtool
+.libtool: libtool .automake
        (cd $<; ./configure --prefix=$(PREFIX) && $(MAKE) && $(MAKE) install)
        ln -sf libtool $(PREFIX)/bin/glibtool
        ln -sf libtoolize $(PREFIX)/bin/glibtoolize