X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=configure.ac;h=3baeaab2ab929d876d54f8dae146ed2572e3453e;hb=08eb25f53a08e4ab26f4bb14fe7ba690c16e2fab;hp=8dded7142e087f003c4593dc5a6a552b6f7d9b46;hpb=d8de88de32a386cf21485898c6a9f8a4b5215a24;p=libserialport.git

diff --git a/configure.ac b/configure.ac
index 8dded71..3baeaab 100644
--- a/configure.ac
+++ b/configure.ac
@@ -95,6 +95,9 @@ AM_CONDITIONAL([FREEBSD], [test -z "${host_os##freebsd*}"])
 AM_COND_IF([WIN32], [SP_LIBS='-lsetupapi'], [SP_LIBS=])
 AC_SUBST([SP_LIBS])
 
+AM_COND_IF([FREEBSD], [SP_PKGLIBS='libusb-2.0'], [SP_PKGLIBS=])
+AC_SUBST([SP_PKGLIBS])
+
 AM_COND_IF([MACOSX], [AC_CHECK_HEADER([IOKit/IOKitLib.h], [],
 	[AC_MSG_ERROR([IOKit/IOKitLib.h not found])])])
 
@@ -123,6 +126,13 @@ AC_CHECK_DECLS([BOTHER],,, [[#include <linux/termios.h>]])
 # Check for serial_struct.
 AC_CHECK_TYPES([struct serial_struct],,, [[#include <linux/serial.h>]])
 
+# Check for realpath().
+AC_CHECK_FUNC([realpath], [AC_DEFINE(HAVE_REALPATH, 1, [realpath is available.])], [])
+
+# Check for clock_gettime().
+AC_CHECK_FUNC([clock_gettime],
+	[AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [clock_gettime is available.])], [])
+
 AC_CACHE_CHECK([for visibility control], [sp_cv_visibility_control], [
 	sp_saved_CFLAGS=$CFLAGS
 	CFLAGS="$CFLAGS -Werror"