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-rw-r--r--configure.ac2
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index baed3ecc..18db6620 100644
--- a/configure.ac
+++ b/configure.ac
@@ -83,6 +83,8 @@ AC_CANONICAL_HOST
AM_MAINTAINER_MODE
AM_SILENT_RULES
+AC_ARG_VAR(SYSROOT,[locate config scripts also below that directory])
+
AH_TOP([
#ifndef _GCRYPT_CONFIG_H_INCLUDED
#define _GCRYPT_CONFIG_H_INCLUDED