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From e018720a49b96535613ca9173750ce2271608cd5 Mon Sep 17 00:00:00 2001
From: James Le Cuirot <chewi@gentoo.org>
Date: Sun, 23 Aug 2020 16:33:21 +0100
Subject: [PATCH] configure.ac: Add --without-libudev option to avoid automagic
dep
Signed-off-by: James Le Cuirot <chewi@gentoo.org>
---
configure.ac | 27 +++++++++++++++++----------
1 file changed, 17 insertions(+), 10 deletions(-)
diff --git a/configure.ac b/configure.ac
index d9f43ab5..e6134d08 100644
--- a/configure.ac
+++ b/configure.ac
@@ -291,16 +291,23 @@ else
AC_MSG_WARN(ALSA library not available)
fi
-PKG_CHECK_MODULES(libudev, libudev, have_libudev=yes, have_libudev=no)
-if test "x$have_libudev" = "xyes"; then
- AC_DEFINE([HAVE_LIBUDEV], [], [Use libudev])
- LIBUDEV_CFLAGS="$libudev_CFLAGS"
- LIBUDEV_LIBS="$libudev_LIBS"
- AC_SUBST(LIBUDEV_CFLAGS)
- AC_SUBST(LIBUDEV_LIBS)
-else
- AC_MSG_WARN(udev library not available)
-fi
+AC_ARG_WITH([libudev],
+ AS_HELP_STRING([--without-libudev], [Do not use udev library]),
+ [],
+ [with_libudev=yes])
+
+have_libudev=no
+
+AS_IF([test "x$with_libudev" != xno -o "x$enable_libdvbv5" != xno],
+ [PKG_CHECK_MODULES(libudev, libudev, have_libudev=yes, [])
+ AS_IF([test "x$have_libudev" = xyes],
+ [AC_DEFINE([HAVE_LIBUDEV], [], [Use libudev])
+ LIBUDEV_CFLAGS="$libudev_CFLAGS"
+ LIBUDEV_LIBS="$libudev_LIBS"
+ AC_SUBST(LIBUDEV_CFLAGS)
+ AC_SUBST(LIBUDEV_LIBS)],
+ AC_MSG_WARN(udev library not available)
+ )])
AC_SUBST([JPEG_LIBS])
--
2.26.2
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