commit 84d2f385fbc2a4281df9060236141c434d9bd8d1
author Aditya Kumar Patra S <apatr@codeaurora.org> Tue Sep 20 19:06:41 2016 +0530
committer Gerrit - the friendly Code Review server <code-review@localhost> Fri Oct 07 01:41:05 2016 -0700
tree a739326fd97e861b0fc2ebb44919e1d9911ddc78
parent 9bbb0820f4ba7808ff8d4039b9a0f2e89f09e168

qca: Modified board spcific Makefile to support CONFIG_ENV_IS_NOWHERE.

Modified board Makefile to avoid compilation of env.c when
"CONFIG_ENV_IS_NOWHERE" is enabled.

Change-Id: Ie694276c9071ad17f378a9926d78aa5a6e39a449
Signed-off-by: Aditya Kumar Patra S <apatr@codeaurora.org>

board/qca/common/Makefile

diff --git a/board/qca/common/Makefile b/board/qca/common/Makefile
index 6349717..34b5ada 100644
--- a/board/qca/common/Makefile
+++ b/board/qca/common/Makefile
@@ -1,6 +1,8 @@
 obj-y := cmd_bootqca.o
 obj-y += fdt_info.o
 obj-y += board_init.o
+ifndef CONFIG_ENV_IS_NOWHERE
 obj-y += env.o
+endif
 obj-y += fdt_fixup.o
 obj-y += ethaddr.o

common/env_nowhere.c

diff --git a/common/env_nowhere.c b/common/env_nowhere.c
index bdc1ed5..330a1d0 100644
--- a/common/env_nowhere.c
+++ b/common/env_nowhere.c
@@ -15,7 +15,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-env_t *env_ptr;
+extern env_t *env_ptr;
 
 void env_relocate_spec(void)
 {