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

14aa00b5 · Ned Deily · GitHub · 6e3d6b5d · 14aa00b5 · 14aa00b5
Commit 14aa00b5 authored Oct 09, 2017 by Ned Deily Committed by GitHub Oct 09, 2017
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Showing with 8 additions and 8 deletions

configure configure +4 -4

configure.ac configure.ac +4 -4

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--- a/configure
+++ b/configure
@@ -3524,14 +3524,14 @@ 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

--- a/configure.ac
+++ b/configure.ac
@@ -621,14 +621,14 @@ 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