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# --- SDE-COPYRIGHT-NOTE-BEGIN --- # This copyright note is auto-generated by ./scripts/Create-CopyPatch. # # Filename: package/.../open-iscsi/open-iscsi-cross-compile.patch # Copyright (C) 2012 The OpenSDE Project # # More information can be found in the files COPYING and README. # # This patch file is dual-licensed. It is available under the license the # patched project is licensed under, as long as it is an OpenSource license # as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms # of the GNU General Public License as published by the Free Software # Foundation; either version 2 of the License, or (at your option) any later # version. # --- SDE-COPYRIGHT-NOTE-END ---
Extend the Makefile to be able to cross-compile open-iscsi
When cross-compiling you have to pass following with the make call:
1. CROSS_COMPILE=1 2. CROSS_BUILD_TYPE=target-triplet of the system on which the package is being configured and compiled 3. CROSS_BUILD_HOST=target-triplet of the system on which the package will run
For more information check out:
http://www.gnu.org/software/autoconf/manual/autoconf.html#Specifying-Target-Triplets
--- a/Makefile 2012-05-21 02:59:24.000000000 +0200
+++ b/Makefile 2012-08-09 23:54:55.121814352 +0200
@@ -20,6 +20,23 @@
ETCFILES = etc/iscsid.conf IFACEFILES = etc/iface.example +# options passed to the configure script of open-isns
+ISNS_CONFOPTS =
+
+# cross-compile options for open-isns
+ifneq ($(CROSS_COMPILE),)
+ifneq ($(CROSS_BUILD_TYPE),)
+ISNS_CONFOPTS += --build=$(CROSS_BUILD_TYPE)
+else
+$(error you need to pass CROSS_BUILD_TYPE when cross-compiling)
+endif
+ifneq ($(CROSS_HOST_TYPE),)
+ISNS_CONFOPTS += --host=$(CROSS_HOST_TYPE)
+else
+$(error you need to pass CROSS_HOST_TYPE when cross-compiling)
+endif
+endif
+
# Random comments: # using '$(MAKE)' instead of just 'make' allows make to run in parallel # over multiple makefile. @@ -42,7 +59,7 @@
@echo "Read README file for detailed information." utils/open-isns/Makefile: utils/open-isns/configure utils/open-isns/Makefile.in - cd utils/open-isns; ./configure CFLAGS="$(OPTFLAGS)" --with-security=no
+ cd utils/open-isns; ./configure CFLAGS="$(OPTFLAGS)" $(ISNS_CONFOPTS) --with-security=no
kernel: force $(MAKE) -C kernel
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