gh-123716: Fix 'Bad substitution' syntax error in configure script fo…

…r NetBSD compatibility (#123717)
python · Sep 5, 2024 · 42f5243 · 42f5243
1 parent b5aa271
commit 42f5243
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/configure b/configure
diff --git a/configure.ac b/configure.ac
@@ -758,7 +758,7 @@ if test "$cross_compiling" = yes; then
 
 		# IPHONEOS_DEPLOYMENT_TARGET is the minimum supported iOS version
 		AC_MSG_CHECKING([iOS deployment target])
-		IPHONEOS_DEPLOYMENT_TARGET=${_host_os:3}
+		IPHONEOS_DEPLOYMENT_TARGET=$(echo ${_host_os} | cut -c4-)
 		IPHONEOS_DEPLOYMENT_TARGET=${IPHONEOS_DEPLOYMENT_TARGET:=13.0}
 		AC_MSG_RESULT([$IPHONEOS_DEPLOYMENT_TARGET])