[OE-core] [PATCH v2 23/28] Revert "classes/populate_sdk_ext: Add OE_SDK_EXT_SILENT env variable"

[Aníbal Limón]

This reverts commit 303985d3f402013c7c4a3355f19d48b1cef1c12f.

As discussion with Paul Eggleton, he don't want to have env variables
to change the behaviour of what the env script needs to print,
i'll redirect the output in oeSDK.run() method.

I didn't agree because it can hides another messages like error ones
and with the variable you can control what prints or not.

Signed-off-by: Aníbal Limón <anibal.limon at linux.intel.com>
---
 meta/classes/populate_sdk_ext.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/populate_sdk_ext.bbclass b/meta/classes/populate_sdk_ext.bbclass
index 31e8b2a..c47dd0b 100644
--- a/meta/classes/populate_sdk_ext.bbclass
+++ b/meta/classes/populate_sdk_ext.bbclass
@@ -299,7 +299,7 @@ sdk_ext_postinst() {
 	# so put it at the end of $PATH.
 	echo "export PATH=\$PATH:$target_sdk_dir/sysroots/${SDK_SYS}/${bindir_nativesdk}" >> $env_setup_script
 
-	echo "[ -z \$OE_SDK_EXT_SILENT ] && printf 'SDK environment now set up; additionally you may now run devtool to perform development tasks.\nRun devtool --help for further details.\n'" >> $env_setup_script
+	echo "printf 'SDK environment now set up; additionally you may now run devtool to perform development tasks.\nRun devtool --help for further details.\n'" >> $env_setup_script
 
 	# Warn if trying to use external bitbake and the ext SDK together
 	echo "(which bitbake > /dev/null 2>&1 && echo 'WARNING: attempting to use the extensible SDK in an environment set up to run bitbake - this may lead to unexpected results. Please source this script in a new shell session instead.') || true" >> $env_setup_script
-- 
2.1.4