[sr-dev] git:5.5:17bbfe97: Makefile.defs: use sed instead of awk for detecting glibc version

[Daniel-Constantin Mierla]

Module: kamailio
Branch: 5.5
Commit: 17bbfe97179a2965b145b946b76ba458c2af8bd5
URL: https://github.com/kamailio/kamailio/commit/17bbfe97179a2965b145b946b76ba458c2af8bd5

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2021-12-16T08:30:33+01:00

Makefile.defs: use sed instead of awk for detecting glibc version

(cherry picked from commit 225a59475c91e154ce0a7f0ec252be841a5a8ce5)

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Modified: src/Makefile.defs

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Diff:  https://github.com/kamailio/kamailio/commit/17bbfe97179a2965b145b946b76ba458c2af8bd5.diff
Patch: https://github.com/kamailio/kamailio/commit/17bbfe97179a2965b145b946b76ba458c2af8bd5.patch

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diff --git a/src/Makefile.defs b/src/Makefile.defs
index ab3d6b7e27..3793705039 100644
--- a/src/Makefile.defs
+++ b/src/Makefile.defs
@@ -1888,7 +1888,7 @@ ifeq ($(OS), linux)
 	endif
 	ifeq ($(CC_NAME), gcc)
 		# link librt for glibc <= 2.17
-		GLIBCVER:=$(shell ldd --version | head -1 | awk '{ sub(/\./, "", $NF); print $NF }' )
+		GLIBCVER=$(shell ldd --version | head -1 | sed -e 's/^.* //' -e 's/\.//' )
 		ifeq ($(shell [ $(GLIBCVER) -le 217 ] && echo librt), librt)
 			LIBS+=-lrt
 		endif