Changes between Version 3 and Version 4 of OpenWrt/SDK

Timestamp:

03/30/2018 10:45:12 PM (7 years ago)

Author:

Cale Collins

Comment:

updated building using staging dir

OpenWrt/SDK

@@ -200 +200 @@
  * avila/cambria (ixp4xx) - target-armeb_v5te_gcc-linaro_uClibc-0.9.32/
 
-For example, if you wanted to build hello-world for laguna:
-{{{
-$ ls staging_dir/toolchain-arm_v6k_gcc-linaro_uClibc-0.9.32_eabi/
-arm-openwrt-linux                bin      info.mk  libexec  share  usr
-arm-openwrt-linux-uclibcgnueabi  include  lib      sbin     stamp
-$ cat << EOF > hello-world.c
-#include <stdio.h>
-
-int main (int argc, char** argv)
-{
-printf("Hello World\n");
-return 0;
-}
-EOF
-$ ./staging_dir/toolchain-arm_v6k_gcc-linaro_uClibc-0.9.32_eabi/bin/arm-openwrt-linux-uclibcgnueabi-gcc ../hello-world.c -o hello-world
-$ file hello-world 
-hello-world: ELF 32-bit LSB executable, ARM, version 1 (SYSV), dynamically linked (uses shared libs), not stripped
-}}}
-
- * *The STAGING_DIR may need to be set as noted here: [http://wiki.openwrt.org/doc/devel/crosscompile]
+Examples:
+ * Cross-compile hello-world.c for Ventana (imx6) using the OpenWrt 16.02, built in the present working directory:
+{{{#!bash
+export STAGING_DIR=$PWD/staging_dir
+export PATH=$STAGING_DIR/toolchain-arm_cortex-a9+neon_gcc-5.2.0_musl-1.1.12_eabi/bin:$PATH
+arm-openwrt-linux-gcc hello-world.c -o hello-world
+}}}
+ * Cross-compile hello-world.c for Laguna (cns3xxx) using the OpenWrt 14.08, built in the present working directory:
+{{{#!bash
+export STAGING_DIR=$PWD/staging_dir
+export PATH=$STAGING_DIR/toolchain-arm_v6k_gcc-linaro_uClibc-0.9.32_eabi/bin:$PATH
+arm-openwrt-linux-uclibcgnueabi-gcc hello-world.c -o hello-world
+}}}
 
 = Other Notes =