[patch] ccache-2.4-r5.ebuild.diff

ccache-2.4-r5.ebuild.diff (text/plain), 1.78 KB, created by Jakub Moc (RETIRED) on 2006-09-13 13:24:35 UTC

--- ccache-2.4-r4.ebuild	2006-09-13 15:14:23.000000000 +0200
+++ ccache-2.4-r5.ebuild	2006-09-13 22:19:23.000000000 +0200
@@ -27,7 +27,7 @@
 do_links() {
 	insinto /usr/lib/ccache/bin
 	for a in ${CHOST}-{gcc,g++,c++} gcc c++ g++; do
-	  dosym /usr/bin/${a} /usr/lib/ccache/bin/${a}
+	    dosym /usr/bin/ccache /usr/lib/ccache/bin/${a}
 	done
 }
 
@@ -53,24 +53,26 @@
 		dodir /root/.ccache
 		keepdir /root/.ccache
 	fi
-	if [[ ${ROOT} = "/" ]] ; then
-	  einfo "Scanning for compiler front-ends..."
-	  do_links
-	else
-	  ewarn "Install is incomplete; you must run the following commands:"
-	  ewarn " # ccache-config --install-links"
-	  ewarn " # ccache-config --install-links ${CHOST}"
-	 ewarn "after booting or chrooting to ${ROOT} to complete installation."
-	fi
 }
 
 pkg_preinst() {
-	# Portage doesn't handle replacing a non-empty dir with a file!
-	[[ -d "${ROOT}/usr/lib/ccache" ]] && rm -fr "${ROOT}/usr/lib/ccache"
-	[[ -d "${ROOT}/usr/lib/ccache.backup" ]] && rm -fr "${ROOT}/usr/lib/ccache.backup"
+	if [[ ${ROOT} = "/" ]] ; then
+	    einfo "Scanning for compiler front-ends..."
+	    do_links
+	else
+	    ewarn "Install is incomplete; you must run the following commands:"
+	    ewarn " # ccache-config --install-links"
+	    ewarn " # ccache-config --install-links ${CHOST}"
+	    ewarn "after booting or chrooting to ${ROOT} to complete installation."
+	fi
 }
 
 pkg_postinst() {
+	# nuke broken symlinks from previous versions that shouldn't exist
+	for i in cc ${CHOST}-cc ; do
+	    [[ -L "${ROOT}/usr/lib/ccache/bin/${i}" ]] && rm -rf "${ROOT}/usr/lib/ccache/bin/${i}"
+	done
+
 	einfo "To use ccache with **non-Portage** C compiling, add"
 	einfo "/usr/lib/ccache/bin to the beginning of your path, before /usr/bin."
 	einfo "Portage 2.0.46-r11+ will automatically take advantage of ccache with"