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-rw-r--r--configure.in4
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.in b/configure.in
index dab75d31c..0504c3696 100644
--- a/configure.in
+++ b/configure.in
@@ -197,10 +197,10 @@ AM_CONDITIONAL(HAVE_ESD, test x"$no_esd" != "xyes")
dnl
-dnl
+dnl Some extra checks.
dnl
AC_CHECK_FUNC(getpwuid_r,AC_DEFINE(HAVE_GETPWUID_R))
-
+AC_CHECK_HEADERS(byteswap.h)
dnl
dnl check cflags not supported by all gcc versions