From: Ned Deily <nad@python.org>
Date: Mon, 9 Oct 2017 18:30:59 +0000 (-0400)
Subject: Allow configure to handle PATH elements with spaces (#3935) (#3937)
X-Git-Tag: v3.6.4rc1~177
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ac360fc56c111ec19895ba445e0ec6863f825625;p=python

Allow configure to handle PATH elements with spaces (#3935) (#3937)

Fix some tests in ./configure for determining macOS compiler choices that could fail if a $PATH element contained spaces.
---

diff --git a/configure b/configure
index ed305a89b4..0b950502d2 100755
--- a/configure
+++ b/configure
@@ -3536,14 +3536,14 @@ then
 		for as_dir in $PATH
 		do
 			IFS=$as_save_IFS
-			if test -x $as_dir/gcc; then
+			if test -x "${as_dir}/gcc"; then
 				if test -z "${found_gcc}"; then
-					found_gcc=$as_dir/gcc
+					found_gcc="${as_dir}/gcc"
 				fi
 			fi
-			if test -x $as_dir/clang; then
+			if test -x "${as_dir}/clang"; then
 				if test -z "${found_clang}"; then
-					found_clang=$as_dir/clang
+					found_clang="${as_dir}/clang"
 				fi
 			fi
 		done
diff --git a/configure.ac b/configure.ac
index e400fa187d..056c5db4a6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -642,14 +642,14 @@ then
 		for as_dir in $PATH
 		do
 			IFS=$as_save_IFS
-			if test -x $as_dir/gcc; then
+			if test -x "${as_dir}/gcc"; then
 				if test -z "${found_gcc}"; then
-					found_gcc=$as_dir/gcc
+					found_gcc="${as_dir}/gcc"
 				fi
 			fi
-			if test -x $as_dir/clang; then
+			if test -x "${as_dir}/clang"; then
 				if test -z "${found_clang}"; then
-					found_clang=$as_dir/clang
+					found_clang="${as_dir}/clang"
 				fi
 			fi
 		done