kumquat-buildroot/package/perl/perl-configure-qemu.patch

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Add qemu support
see https://rt.perl.org/rt3//Public/Bug/Display.html?id=114798
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Index: b/Configure
===================================================================
--- a/Configure
+++ b/Configure
@@ -2837,6 +2837,9 @@
;;
*) echo "Using usrinc $usrinc." >&4 ;;
esac
+ case "$targetrun" in
+ *qemu*) targethost=dummy ;;
+ esac
case "$targethost" in
'') echo "Targethost not defined." >&4; croak=y ;;
*) echo "Using targethost $targethost." >&4
@@ -2868,7 +2871,7 @@
case "$targetfrom" in
'') targetfrom=scp ;;
esac
- run=$run-$targetrun
+ run=$run-`basename $targetrun`
to=$to-$targetto
from=$from-$targetfrom
case "$targetdir" in
@@ -2908,6 +2911,14 @@
$targetrun -l $targetuser $targethost "cd \$cwd && ./\$exe \$@"
EOF
;;
+ *qemu*)
+ to=:
+ from=:
+ cat >$run <<EOF
+#!/bin/sh
+$targetrun -L $qemulib "\$@"
+EOF
+ ;;
*) echo "Unknown targetrun '$targetrun'" >&4
exit 1
;;
@@ -5048,7 +5059,7 @@
echo " ";
echo "Checking if your compiler accepts $flag" 2>&1;
echo "int main(void) { return 0; }" > gcctest.c;
-if $cc -O2 $flag -o gcctest gcctest.c 2>gcctest.out && ./gcctest; then
+if $cc -O2 $flag -o gcctest gcctest.c 2>gcctest.out && $run ./gcctest; then
echo "Yes, it does." 2>&1;
if $test -s gcctest.out ; then
echo "But your platform does not like it:";