svn commit: r462894 - head/Mk

[Bryan Drewery]

Author: bdrewery
Date: Sun Feb 25 03:32:18 2018
New Revision: 462894
URL: https://svnweb.freebsd.org/changeset/ports/462894

Log:
  WITH_CCACHE_BUILD: Fix some ports not using proper CCACHE_DIR.
  
  Some ports will truncate CCACHE_DIR from the env and due to HOME=${WRKDIR}
  will incorrectly use ${WRKDIR}/.ccache.  Symlink to the proper place.
  
  Approved by:	portmgr (implicit)

Modified:
  head/Mk/bsd.ccache.mk

Modified: head/Mk/bsd.ccache.mk
==============================================================================
--- head/Mk/bsd.ccache.mk	Sun Feb 25 03:23:21 2018	(r462893)
+++ head/Mk/bsd.ccache.mk	Sun Feb 25 03:32:18 2018	(r462894)
@@ -51,6 +51,13 @@ MAKE_ENV+=		CCACHE_DIR="${CCACHE_DIR}"
 CONFIGURE_ENV+=	CCACHE_DIR="${CCACHE_DIR}"
 .	endif
 .endif
+
+# Some ports will truncate CCACHE_DIR from the env and due to HOME=${WRKDIR}
+# will incorrectly use ${WRKDIR}/.ccache.  Symlink to the proper place.
+${WRKDIR}/.ccache: ${WRKDIR}
+	@${LN} -sf ${CCACHE_DIR} ${WRKDIR}/.ccache
+ccache-wrkdir-link: ${WRKDIR}/.ccache .PHONY
+post-extract: ccache-wrkdir-link
 .endif
 
 .endif