nfs-utils: build tools with target compiler

Some tools were built with CC_FOR_BUILD which points to the target
compiler. The current patch avoided issues by deleting some of the
binaries during install.

This patch replaces the CC_FOR_BUILD with CC so the tools are built with
the target compiler. This means the binaries no longer need to be
deleted.

I stumbled upon this by trying to globally add "--ffile-prefix-map", which
is not supported by my host GCC, to get rid of some "buildpaths" QA Warnings.

Cc: Robert Yang <liezhi.yang@windriver.com>
(From OE-Core rev: ea98fd17ae38efca13ce97c2e0eaacb8cfde597d)

Signed-off-by: Pascal Bach <pascal.bach@siemens.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 40 insertions, 42 deletions

diff --git a/meta/recipes-connectivity/nfs-utils/nfs-utils/0001-Don-t-build-tools-with-CC_FOR_BUILD.patch b/meta/recipes-connectivity/nfs-utils/nfs-utils/0001-Don-t-build-tools-with-CC_FOR_BUILD.patch
new file mode 100644
index 0000000000..23bc3eaf72
--- /dev/null
+++ b/meta/recipes-connectivity/nfs-utils/nfs-utils/0001-Don-t-build-tools-with-CC_FOR_BUILD.patch
@@ -0,0 +1,40 @@
+From 79019d976584c598f8d0a9d8de43c989946f974b Mon Sep 17 00:00:00 2001
+From: Pascal Bach <pascal.bach@siemens.com>
+Date: Wed, 13 Feb 2019 09:28:07 +0100
+Subject: [PATCH] Don't build tools with CC_FOR_BUILD
+
+The tools are intended for the target not for the host.
+
+Upstream-Status: Pending
+
+Signed-off-by: Pascal Bach <pascal.bach@siemens.com>
+---
+ tools/locktest/Makefile.am | 1 -
+ tools/rpcgen/Makefile.am   | 1 -
+ 2 files changed, 2 deletions(-)
+
+diff --git a/tools/locktest/Makefile.am b/tools/locktest/Makefile.am
+index 3156815..87d0bac 100644
+--- a/tools/locktest/Makefile.am
++++ b/tools/locktest/Makefile.am
+@@ -1,6 +1,5 @@
+ ## Process this file with automake to produce Makefile.in
+ 
+-CC=$(CC_FOR_BUILD)
+ LIBTOOL = @LIBTOOL@ --tag=CC
+ 
+ noinst_PROGRAMS = testlk
+diff --git a/tools/rpcgen/Makefile.am b/tools/rpcgen/Makefile.am
+index 8a9ec89..3e092c9 100644
+--- a/tools/rpcgen/Makefile.am
++++ b/tools/rpcgen/Makefile.am
+@@ -1,6 +1,5 @@
+ ## Process this file with automake to produce Makefile.in
+ 
+-CC=$(CC_FOR_BUILD)
+ LIBTOOL = @LIBTOOL@ --tag=CC
+ 
+ noinst_PROGRAMS = rpcgen
+-- 
+2.11.0
+
diff --git a/meta/recipes-connectivity/nfs-utils/nfs-utils/nfs-utils-Do-not-pass-CFLAGS-to-gcc-while-building.patch b/meta/recipes-connectivity/nfs-utils/nfs-utils/nfs-utils-Do-not-pass-CFLAGS-to-gcc-while-building.patch
deleted file mode 100644
index 993f1e5ea5..0000000000
--- a/meta/recipes-connectivity/nfs-utils/nfs-utils/nfs-utils-Do-not-pass-CFLAGS-to-gcc-while-building.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-nfs-utils: Do not pass CFLAGS to gcc while building
-
-Do not pass CFLAGS/LDFLAGS to gcc while building, The needed flags has
-been passed by xxx_CFLAGS=$(CFLAGS_FOR_BUILD).
-
-Upstream-Status: Pending
-
-Signed-off-by: Chong Lu <Chong.Lu@windriver.com>
----
- tools/locktest/Makefile.am |    2 ++
- tools/rpcgen/Makefile.am   |    2 ++
- 2 files changed, 4 insertions(+)
-
-diff --git a/tools/locktest/Makefile.am b/tools/locktest/Makefile.am
-index 3156815..1729fd1 100644
---- a/tools/locktest/Makefile.am
-+++ b/tools/locktest/Makefile.am
-@@ -1,6 +1,8 @@
- ## Process this file with automake to produce Makefile.in
- 
- CC=$(CC_FOR_BUILD)
-+CFLAGS=
-+LDFLAGS=
- LIBTOOL = @LIBTOOL@ --tag=CC
- 
- noinst_PROGRAMS = testlk
-diff --git a/tools/rpcgen/Makefile.am b/tools/rpcgen/Makefile.am
-index 8a9ec89..8bacdaa 100644
---- a/tools/rpcgen/Makefile.am
-+++ b/tools/rpcgen/Makefile.am
-@@ -1,6 +1,8 @@
- ## Process this file with automake to produce Makefile.in
- 
- CC=$(CC_FOR_BUILD)
-+CFLAGS=
-+LDFLAGS=
- LIBTOOL = @LIBTOOL@ --tag=CC
- 
- noinst_PROGRAMS = rpcgen
--- 
-1.7.9.5
-