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-rw-r--r--Build/source/configure.ac2
1 files changed, 2 insertions, 0 deletions
diff --git a/Build/source/configure.ac b/Build/source/configure.ac
index 03315c9427f..eca95c13906 100644
--- a/Build/source/configure.ac
+++ b/Build/source/configure.ac
@@ -85,6 +85,7 @@ fi
dnl We check that all required system libraries are usable, and may
dnl reduce frustration if anything is wrong by doing this first.
+KPSE_SAVE_FLAGS
syslib_status=yes
KPSE_ALL_SYSTEM_FLAGS
KPSE_FOR_PKGS([syslib],
@@ -93,6 +94,7 @@ KPSE_FOR_PKGS([syslib],
if test "x$syslib_status" = xno; then
AC_MSG_ERROR([some requested system libraries failed])
fi
+KPSE_RESTORE_FLAGS
AS_IF([test "x$cross_compiling:$enable_xetex" = xyes:yes],
[AC_MSG_ERROR([Sorry, can not cross compile icu libraries required for XeTeX])])