[gnome-continuous-yocto/gnomeostree-3.28-rocko: 8239/8267] nss: pay attention to CFLAGS

[Emmanuele Bassi <ebassi src gnome org>]

commit 1a2fb23f56851cd09f3fd7aa525bf1b6ecdde284
Author: Joe Slater <jslater windriver com>
Date:   Wed Nov 15 10:54:09 2017 -0800

    nss: pay attention to CFLAGS
    
    nss ignores CFLAGS so we suggest them via CC.
    
    (From OE-Core rev: 7484c62f88311dbc1e9ade524af31d04e6035bf4)
    
    Signed-off-by: Joe Slater <jslater windriver com>
    Signed-off-by: Ross Burton <ross burton intel com>
    (cherry picked from commit 95b65eefe7eb001752a37d1015bbf9be63bfd6bb)
    Signed-off-by: Armin Kuster <akuster808 gmail com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/recipes-support/nss/nss_3.31.1.bb |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/meta/recipes-support/nss/nss_3.31.1.bb b/meta/recipes-support/nss/nss_3.31.1.bb
index 588708f..2bb9bdb 100644
--- a/meta/recipes-support/nss/nss_3.31.1.bb
+++ b/meta/recipes-support/nss/nss_3.31.1.bb
@@ -104,7 +104,12 @@ do_compile() {
     # We can modify CC in the environment, but if we set it via an
     # argument to make, nsinstall, a host program, will also build with it!
     #
-    export CC="${CC} -g"
+    # nss pretty much does its own thing with CFLAGS, so we put them into CC.
+    # Optimization will get clobbered, but most of the stuff will survive.
+    # The motivation for this is to point to the correct place for debug
+    # source files and CFLAGS does that.  Nothing uses CCC.
+    #
+    export CC="${CC} ${CFLAGS}"
     make -C ./nss CCC="${CXX} -g" \
         OS_TEST=${OS_TEST} \
         RPATH="${RPATH}"