Re: [RFT PATCH v4 0/8] Sysroot series

[Paolo Bonzini]

On 08/02/2010 07:55 PM, Ralf Wildenhues wrote:
> * Charles Wilson wrote on Sun, Aug 01, 2010 at 10:04:16PM CEST:
> > support, use --prefix=/mingw + DESTDIR=/the-sysroot.
>
> What about the w32 users that use --prefix=C:/mingw and then cannot use
> DESTDIR because that will not concatenate?
>
> Also, in 'ln -sf' in the testsuite addition, the -f is non-portable
> to Solaris, and for DJGPP (cough) it would even need $(LN_S) but let's
> ignore that for now.

I'm squashing this:

diff --git a/tests/sysroot.at b/tests/sysroot.at
index 0d98990..850e0cd 100644
--- a/tests/sysroot.at
+++ b/tests/sysroot.at
@@ -58,7 +58,9 @@ AT_CHECK([
 while read file; do
   dir=`local_dirname "$sysroot/$file"`
   test -d "$dir" || mkdir -p "$dir"
-  ln -sf "$gcc_sysroot/$file" "$sysroot/$file"
+  rm -f "$sysroot/$file"
+  ln -s "$gcc_sysroot/$file" "$sysroot/$file" || \
+    cp "$gcc_sysroot/$file" "$sysroot/$file"
 done])

 LDFLAGS="$LDFLAGS --sysroot=$sysroot -no-undefined"