functions.sh: fix variable expansion error

Straight quotes prevent variable expansion, leading to:

08:08:17 WARNING: Can't get the filesystem id of: ${base_dir}/workspace/tmp
08:08:17 Parsing recipes...NOTE: Error during finalise of /home/buildslave/workspace/openembedded-armv7a-rootfs-external-toolchain/label/build/rootfs/minimal/meta-linaro/meta-linaro-toolchain/recipes-devtools/gcc/gcc-crosssdk-initial_linaro-4.8.bb
08:08:18 NOTE: Error during finalise of /home/buildslave/workspace/openembedded-armv7a-rootfs-external-toolchain/label/build/rootfs/minimal/meta-linaro/meta-linaro-toolchain/recipes-devtools/gcc/gcc-crosssdk-initial_linaro-4.9.bb
08:08:18 ERROR: ExpansionError during parsing /home/buildslave/workspace/openembedded-armv7a-rootfs-external-toolchain/label/build/rootfs/minimal/meta-linaro/meta-linaro-toolchain/recipes-devtools/gcc/gcc-crosssdk-initial_linaro-4.9.bb: Failure expanding variable oe_runconf: ExpansionError: Failure expanding variable EXTRA_OECONF, expression was     --with-newlib     --without-headers     --disable-shared     --disable-threads     --disable-multilib     --disable-__cxa_atexit     --enable-languages=c     --enable-target-optspace     --program-prefix=x86_64-oesdk-linux-     --with-sysroot=/not/exist     --with-build-sysroot=${base_dir}/workspace/tmp/work/x86_64-oesdk-linux/gcc-crosssdk-initial-x86_64/linaro-4.9-r2015.03/gcc-linaro-4.9-2015.03/build.x86_64-linux.x86_64-oesdk-linux/tmpsysroot         --disable-libmudflap     --disable-libgomp     --disable-libssp     --disable-libquadmath     --with-system-zlib     --disable-lto     --disable-plugin     --enable-decimal-float=no      ${@bb.utils.contains('DISTRO_FEATURES', 'ld-is-gold', '--with-ld=${base_dir}/workspace/tmp/sysroots/x86_64-linux/usr/bin/x86_64-oesdk-linux/x86_64-oesdk-linux-ld.bfd', '', d)}       --with-native-system-header-dir=/usr/local/oecore-x86_64/sysroots/x86_64-oesdk-linux/usr/include  --with-native-system-header-dir=/usr/local/oecore-x86_64/sysroots/x86_64-oesdk-linux/usr/include  ${@gettext_oeconf(d)} --enable-__cxa_atexit which triggered exception SyntaxError: EOL while scanning string literal (EXTRA_OECONF, line 1)

Change-Id: I9a6ca8dc7fb7336ba23badd9082b9d3cded10aa0
Signed-off-by: Koen Kooi <koen.kooi@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/functions.sh b/functions.sh
index aa41759..278fe1f 100755
--- a/functions.sh
+++ b/functions.sh
@@ -252,7 +252,7 @@ conf_jenkins()
         # As noted during jdk8 integration, toolchain has subtle ties to the build location. Thus in
         # jenkins use same tmpdir for all builds. 
         # XXX: make this tmpfs, 10G of ram should be enough
-        echo 'TMPDIR = "${base_dir}/workspace/tmp"' >>conf/site.conf
+        echo "TMPDIR = \"${base_dir}/workspace/tmp\"" >>conf/site.conf
         echo 'TCLIBCAPPEND = ""' >>conf/site.conf
     fi
 }