From 5ce3272e513e0dafedcc40f121e2d71bef3a3688 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Mon, 6 Dec 2021 17:53:37 +0900
Subject: autogen.sh: Copy auxiliary files instead of symlinks with `-i`

When accessing from containers, symbolic links may not be able to
reach outer file systems.
---
 autogen.sh | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'autogen.sh')

diff --git a/autogen.sh b/autogen.sh
index 44a1922cb0..f8cdf3c0c1 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -6,4 +6,12 @@ case "$0" in
 *) srcdir="";;
 esac
 
-exec ${AUTORECONF:-autoreconf} --install --symlink "$@" ${srcdir:+"$srcdir"}
+symlink='--install --symlink'
+case " $* " in
+    *" -i "*|*" --install "*)
+        # reset to copy missing standard auxiliary files, instead of symlinks
+        symlink=
+        ;;
+esac
+
+exec ${AUTORECONF:-autoreconf} ${symlink} "$@" ${srcdir:+"$srcdir"}
-- 
cgit v1.2.3