Fix build break for MSVC.
Introduce AROUT to control whether there is space between ARFLAGS and
$@. This regression was introduced by
ad505e0ec622883fbb0650763ea8b54f64a770c9.
Reported by Mike Hommey.
diff --git a/configure.ac b/configure.ac
index f4b4c21..73d3f94 100644
--- a/configure.ac
+++ b/configure.ac
@@ -226,6 +226,8 @@
CTARGET='-o $@'
LDTARGET='-o $@'
EXTRA_LDFLAGS=
+ARFLAGS='crus'
+AROUT=' $@'
CC_MM=1
AN_MAKEVAR([AR], [AC_PROG_AR])
@@ -316,6 +318,7 @@
LDTARGET='-Fe$@'
AR='lib'
ARFLAGS='-nologo -out:'
+ AROUT='$@'
CC_MM=
else
importlib="${so}"
@@ -348,6 +351,8 @@
AC_SUBST([CTARGET])
AC_SUBST([LDTARGET])
AC_SUBST([MKLIB])
+AC_SUBST([ARFLAGS])
+AC_SUBST([AROUT])
AC_SUBST([CC_MM])
if test "x$abi" != "xpecoff"; then