From 9502963fd2e84ac529950f3a6f4173d86b93b5d2 Mon Sep 17 00:00:00 2001 From: Kerin Millar Date: Thu, 29 Jun 2017 16:51:18 +0100 Subject: [PATCH] conftools/get-version.sh: Use printf rather than try to infer non-portable echo options --- expat/conftools/get-version.sh | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/expat/conftools/get-version.sh b/expat/conftools/get-version.sh index a70e0fb..91e5c64 100755 --- a/expat/conftools/get-version.sh +++ b/expat/conftools/get-version.sh @@ -32,15 +32,4 @@ MAJOR_VERSION="`sed -n -e '/MAJOR_VERSION/s/[^0-9]*//gp' $hdr`" MINOR_VERSION="`sed -n -e '/MINOR_VERSION/s/[^0-9]*//gp' $hdr`" MICRO_VERSION="`sed -n -e '/MICRO_VERSION/s/[^0-9]*//gp' $hdr`" -# Determine how to tell echo not to print the trailing \n. This is -# similar to Autoconf's @ECHO_C@ and @ECHO_N@; however, we don't -# generate this file via autoconf (in fact, get-version.sh is used -# to *create* ./configure), so we just do something similar inline. -case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in - *c*,-n*) ECHO_N= ECHO_C=' -' ;; - *c*,* ) ECHO_N=-n ECHO_C= ;; - *) ECHO_N= ECHO_C='\c' ;; -esac - -echo $ECHO_N "$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION$ECHO_C" +printf '%s.%s.%s' "$MAJOR_VERSION" "$MINOR_VERSION" "$MICRO_VERSION"