OpenJDK / jdk / jdk
changeset 59174:f5373fc53bed
8243656: Shell built-in test in configure depends on help
Summary: help might not be available to check for built-ins: Use 'command -v' instead
Reviewed-by: erikj
Contributed-by: Michael Zucchi <notzed@gmail.com>
| author | sgehwolf |
|---|---|
| date | Mon, 27 Apr 2020 11:00:29 +0200 |
| parents | 871e0be28aed |
| children | 068a5c842bb4 |
| files | make/autoconf/util.m4 |
| diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/make/autoconf/util.m4 Wed May 06 00:23:51 2020 -0400 +++ b/make/autoconf/util.m4 Mon Apr 27 11:00:29 2020 +0200 @@ -573,7 +573,7 @@ UTIL_SETUP_TOOL($1, [AC_PATH_PROGS($1, $2, , $3)]) if test "x[$]$1" = x; then AC_MSG_NOTICE([Required tool $2 not found in PATH, checking built-in]) - if help $2 > /dev/null 2>&1; then + if command -v $2 > /dev/null 2>&1; then AC_MSG_NOTICE([Found $2 as shell built-in. Using it]) $1="$2" else