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-rw-r--r--configure.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index 88564e7..7707b49 100644
--- a/configure.in
+++ b/configure.in
@@ -67,7 +67,7 @@ fi
AC_MSG_NOTICE([Detecting C library capabilities])
-AC_CHECK_HEADERS(unistd.h getopt.h strings.h inttypes.h stdint.h)
+AC_CHECK_HEADERS(getopt.h strings.h inttypes.h stdint.h)
AC_CHECK_FUNCS(getopt_long)
AC_FUNC_ALLOCA