mirror of
https://src.fedoraproject.org/rpms/grub2.git
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125 lines
3.7 KiB
Diff
125 lines
3.7 KiB
Diff
From b37a32bb89c476b0ead4c40900de29fe8d73d27e Mon Sep 17 00:00:00 2001
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From: Colin Watson <cjwatson@ubuntu.com>
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Date: Sat, 22 Sep 2012 21:19:58 +0100
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Subject: [PATCH 045/482] Fix grub-emu build on FreeBSD.
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* Makefile.util.def (grub-mount): Add LIBGEOM to ldadd.
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* grub-core/net/drivers/emu/emunet.c: Only include Linux-specific
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headers on Linux.
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(GRUB_MOD_INIT): Return immediately on non-Linux platforms; this
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implementation is currently Linux-specific.
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* util/getroot.c (exec_pipe): Define only on Linux or when either
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libzfs or libnvpair is unavailable.
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(find_root_devices_from_poolname): Remove unused path variable.
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---
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ChangeLog | 13 +++++++++++++
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Makefile.util.def | 2 +-
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grub-core/net/drivers/emu/emunet.c | 11 +++++++++--
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util/getroot.c | 7 ++++++-
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4 files changed, 29 insertions(+), 4 deletions(-)
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diff --git a/ChangeLog b/ChangeLog
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index 5db804e..3eda38f 100644
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--- a/ChangeLog
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+++ b/ChangeLog
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@@ -1,3 +1,16 @@
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+2012-09-22 Colin Watson <cjwatson@ubuntu.com>
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+
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+ Fix grub-emu build on FreeBSD.
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+
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+ * Makefile.util.def (grub-mount): Add LIBGEOM to ldadd.
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+ * grub-core/net/drivers/emu/emunet.c: Only include Linux-specific
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+ headers on Linux.
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+ (GRUB_MOD_INIT): Return immediately on non-Linux platforms; this
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+ implementation is currently Linux-specific.
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+ * util/getroot.c (exec_pipe): Define only on Linux or when either
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+ libzfs or libnvpair is unavailable.
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+ (find_root_devices_from_poolname): Remove unused path variable.
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+
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2012-09-19 Colin Watson <cjwatson@ubuntu.com>
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* grub-core/partmap/msdos.c (pc_partition_map_embed): Revert
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diff --git a/Makefile.util.def b/Makefile.util.def
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index b80187c..72057cf 100644
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--- a/Makefile.util.def
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+++ b/Makefile.util.def
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@@ -266,7 +266,7 @@ program = {
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ldadd = libgrubgcry.a;
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ldadd = libgrubkern.a;
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ldadd = grub-core/gnulib/libgnu.a;
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- ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) -lfuse';
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+ ldadd = '$(LIBINTL) $(LIBDEVMAPPER) $(LIBZFS) $(LIBNVPAIR) $(LIBGEOM) -lfuse';
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condition = COND_GRUB_MOUNT;
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};
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diff --git a/grub-core/net/drivers/emu/emunet.c b/grub-core/net/drivers/emu/emunet.c
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index 7a7aeaf..6b533dd 100644
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--- a/grub-core/net/drivers/emu/emunet.c
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+++ b/grub-core/net/drivers/emu/emunet.c
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@@ -21,8 +21,10 @@
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#include <sys/socket.h>
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#include <grub/net.h>
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#include <sys/types.h>
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-#include <linux/if.h>
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-#include <linux/if_tun.h>
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+#ifdef __linux__
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+# include <linux/if.h>
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+# include <linux/if_tun.h>
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+#endif /* __linux__ */
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#include <sys/ioctl.h>
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#include <fcntl.h>
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#include <unistd.h>
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@@ -97,6 +99,7 @@ static struct grub_net_card emucard =
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GRUB_MOD_INIT(emunet)
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{
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+#ifdef __linux__
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struct ifreq ifr;
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fd = open ("/dev/net/tun", O_RDWR | O_NONBLOCK);
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if (fd < 0)
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@@ -110,6 +113,10 @@ GRUB_MOD_INIT(emunet)
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return;
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}
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grub_net_card_register (&emucard);
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+#else /* !__linux__ */
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+ fd = -1;
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+ return;
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+#endif /* __linux__ */
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}
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GRUB_MOD_FINI(emunet)
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diff --git a/util/getroot.c b/util/getroot.c
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index b97bea6..c2a25c9 100644
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--- a/util/getroot.c
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+++ b/util/getroot.c
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@@ -220,6 +220,9 @@ xgetcwd (void)
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#if !defined (__MINGW32__) && !defined (__CYGWIN__) && !defined (__GNU__)
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+#if (defined (__linux__) || \
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+ !defined (HAVE_LIBZFS) || !defined (HAVE_LIBNVPAIR))
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+
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static pid_t
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exec_pipe (char **argv, int *fd)
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{
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@@ -258,6 +261,8 @@ exec_pipe (char **argv, int *fd)
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}
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}
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+#endif
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+
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static char **
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find_root_devices_from_poolname (char *poolname)
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{
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@@ -269,7 +274,7 @@ find_root_devices_from_poolname (char *poolname)
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zpool_handle_t *zpool;
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libzfs_handle_t *libzfs;
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nvlist_t *config, *vdev_tree;
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- nvlist_t **children, **path;
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+ nvlist_t **children;
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unsigned int nvlist_count;
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unsigned int i;
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char *device = 0;
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--
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1.8.2.1
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