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-rw-r--r--configure.in1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.in b/configure.in
index d9b4f72..db37cd6 100644
--- a/configure.in
+++ b/configure.in
@@ -1104,6 +1104,7 @@ main()
ac_cv_func_isnan=yes
ac_cv_func_finite=yes
ac_cv_func_link=yes
+ ac_cv_func_readlink=yes
ac_cv_lib_crypt_crypt=no
ac_cv_func_getpgrp_void=no
ac_cv_func_memcmp_working=yes