From ffcf8f4ea2378030f3fcacbdae090d7655662730 Mon Sep 17 00:00:00 2001
From: Tobias Brunner <tobias@strongswan.org>
Date: Fri, 29 Aug 2014 11:51:54 +0200
Subject: [PATCH] testing: Make strongSwan build recipe more configurable

---
 testing/scripts/recipes/013_strongswan.mk | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/testing/scripts/recipes/013_strongswan.mk b/testing/scripts/recipes/013_strongswan.mk
index c4142086f2..3501b74536 100644
--- a/testing/scripts/recipes/013_strongswan.mk
+++ b/testing/scripts/recipes/013_strongswan.mk
@@ -5,6 +5,15 @@ PKG = strongswan-$(PV)
 TAR = $(PKG).tar.bz2
 SRC = http://download.strongswan.org/$(TAR)
 
+# can be passed to load sources from a directory instead of a tarball
+ifneq ($(origin SRCDIR), undefined)
+DIR = $(SRCDIR)
+BUILDDIR ?= $(SRCDIR)
+endif
+DIR ?= .
+# can be passed if not building in the source directory
+BUILDDIR ?= $(PKG)
+
 NUM_CPUS := $(shell getconf _NPROCESSORS_ONLN)
 
 CONFIG_OPTS = \
@@ -94,11 +103,11 @@ $(TAR):
 $(PKG): $(TAR)
 	tar xfj $(TAR)
 
-configure: $(PKG)
-	cd $(PKG) && ./configure $(CONFIG_OPTS)
+configure: $(BUILDDIR)
+	cd $(BUILDDIR) && $(DIR)/configure $(CONFIG_OPTS)
 
 build: configure
-	cd $(PKG) && make -j $(NUM_CPUS)
+	cd $(BUILDDIR) && make -j $(NUM_CPUS)
 
 install: build
-	cd $(PKG) && make install
+	cd $(BUILDDIR) && make install
-- 
2.47.2