From 99091df9ef27a820a52eaa46fbc5deafa7b1327b Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Wed, 12 Sep 2007 21:26:56 +0200
Subject: [PATCH] Extended the fbsd-device backend to run on Dragonfly BSD.

---
 ChangeLog         | 6 ++++++
 lib/configure     | 2 +-
 lib/fbsd-device.c | 6 ++++--
 lspci.c           | 5 +++--
 4 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 181074a..69ea70f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2007-09-12  Hasso Tepper <hasso@estpak.ee>
+
+	* Extended the fbsd-device backend to run on Dragonfly BSD.
+
+	* lspci.c: alloca() is declared in <stdlib.h> on BSD's, not <alloca.h>.
+
 2007-09-03  Martin Mares <mj@ucw.cz>
 
 	* Resurrected the Windows port, including cross-compilation by MinGW.
diff --git a/lib/configure b/lib/configure
index 91bd03e..7c25c42 100755
--- a/lib/configure
+++ b/lib/configure
@@ -22,7 +22,7 @@ then
 else
 	cpu=`uname -m | sed 's/^i.86$/i386/;s/^sun4u$/sparc64/;s/^i86pc$/i386/'`
 fi
-if [ "$sys" = "GNU/kFreeBSD" ]
+if [ "$sys" = "GNU/kFreeBSD" -o "$sys" = "DragonFly" ]
 then
 	sys=freebsd
 fi
diff --git a/lib/fbsd-device.c b/lib/fbsd-device.c
index 46fa7a2..b770c58 100644
--- a/lib/fbsd-device.c
+++ b/lib/fbsd-device.c
@@ -19,13 +19,15 @@
 #  endif
 #endif
 
-#if __FreeBSD_version < 500000
+#if defined(__DragonFly__)
+#  include <bus/pci/pcivar.h>
+#elif __FreeBSD_version < 500000
 #  include <pci/pcivar.h>
 #else
 #  include <dev/pci/pcivar.h>
 #endif
 
-#if __FreeBSD_version < 430000
+#if __FreeBSD_version < 430000 && !defined(__DragonFly__)
 #  include <pci/pci_ioctl.h>
 #else
 #  include <sys/pciio.h>
diff --git a/lspci.c b/lspci.c
index 9ec1056..d29da87 100644
--- a/lspci.c
+++ b/lspci.c
@@ -58,8 +58,9 @@ static struct pci_access *pacc;
  *  This increases our memory footprint, but only slightly since we don't
  *  use alloca() much.
  */
-
-#if defined(__GNUC__) && !defined(PCI_OS_WINDOWS)
+#if defined (__FreeBSD__) || defined (__NetBSD__) || defined (__OpenBSD__) || defined (__DragonFly__)
+/* alloca() is defined in stdlib.h */
+#elif defined(__GNUC__) && !defined(PCI_OS_WINDOWS)
 #include <alloca.h>
 #else
 #undef alloca
-- 
2.39.2