Add patch to fix rawhide composes

This commit is contained in:
Colin Walters 2015-05-12 13:53:00 -04:00
parent d384882117
commit 50b0658653
2 changed files with 161 additions and 1 deletions

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@ -0,0 +1,156 @@
From 1c3a549ef9ebaecf9a0eab7515adddc594c78779 Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Tue, 12 May 2015 12:26:38 -0400
Subject: [PATCH] postprocess: Handle Fedora rawhide kernel installation
The vmlinuz binary has moved to /usr/lib/modules, which is a change
mostly for the better, but we need to adapt.
Closes: https://github.com/projectatomic/rpm-ostree/pull/143
---
src/libpriv/rpmostree-postprocess.c | 98 +++++++++++++++++++++++++++++++------
1 file changed, 84 insertions(+), 14 deletions(-)
diff --git a/src/libpriv/rpmostree-postprocess.c b/src/libpriv/rpmostree-postprocess.c
index c690fe2..7b390f9 100644
--- a/src/libpriv/rpmostree-postprocess.c
+++ b/src/libpriv/rpmostree-postprocess.c
@@ -168,7 +168,8 @@ find_kernel_and_initramfs_in_bootdir (GFile *bootdir,
name = g_file_info_get_name (file_info);
- if (g_str_has_prefix (name, "vmlinuz-"))
+ /* Current Fedora 23 kernel.spec installs as just vmlinuz */
+ if (strcmp (name, "vmlinuz") == 0 || g_str_has_prefix (name, "vmlinuz-"))
{
if (ret_kernel)
{
@@ -192,17 +193,57 @@ find_kernel_and_initramfs_in_bootdir (GFile *bootdir,
}
}
- if (!ret_kernel)
+ ret = TRUE;
+ gs_transfer_out_value (out_kernel, &ret_kernel);
+ gs_transfer_out_value (out_initramfs, &ret_initramfs);
+ out:
+ return ret;
+}
+
+/* Given a directory @d, find the first child that is a directory,
+ * returning it in @out_subdir. If there are multiple directories,
+ * return an error.
+ */
+static gboolean
+find_ensure_one_subdirectory (GFile *d,
+ GFile **out_subdir,
+ GCancellable *cancellable,
+ GError **error)
+{
+ gboolean ret = FALSE;
+ gs_unref_object GFileEnumerator *direnum = NULL;
+ gs_unref_object GFile *ret_subdir = NULL;
+
+ direnum = g_file_enumerate_children (d, "standard::name,standard::type", 0,
+ cancellable, error);
+ if (!direnum)
+ goto out;
+
+ while (TRUE)
{
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
- "Unable to find vmlinuz- in %s",
- gs_file_get_path_cached (bootdir));
- goto out;
+ GFileInfo *file_info;
+ GFile *child;
+
+ if (!gs_file_enumerator_iterate (direnum, &file_info, &child,
+ cancellable, error))
+ goto out;
+ if (!file_info)
+ break;
+
+ if (g_file_info_get_file_type (file_info) == G_FILE_TYPE_DIRECTORY)
+ {
+ if (ret_subdir)
+ {
+ g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
+ "Multiple subdirectories found in: %s", gs_file_get_path_cached (d));
+ goto out;
+ }
+ ret_subdir = g_object_ref (child);
+ }
}
ret = TRUE;
- gs_transfer_out_value (out_kernel, &ret_kernel);
- gs_transfer_out_value (out_initramfs, &ret_initramfs);
+ gs_transfer_out_value (out_subdir, &ret_subdir);
out:
return ret;
}
@@ -220,14 +261,38 @@ do_kernel_prep (GFile *yumroot,
gs_unref_object GFile *initramfs_path = NULL;
const char *boot_checksum_str = NULL;
GChecksum *boot_checksum = NULL;
- const char *kname;
- const char *kver;
+ g_autofree char *kver = NULL;
if (!find_kernel_and_initramfs_in_bootdir (bootdir, &kernel_path,
&initramfs_path,
cancellable, error))
goto out;
+ if (kernel_path == NULL)
+ {
+ gs_unref_object GFile *mod_dir = g_file_resolve_relative_path (yumroot, "usr/lib/modules");
+ gs_unref_object GFile *modversion_dir = NULL;
+
+ if (!find_ensure_one_subdirectory (mod_dir, &modversion_dir, cancellable, error))
+ goto out;
+
+ if (modversion_dir)
+ {
+ kver = g_file_get_basename (modversion_dir);
+ if (!find_kernel_and_initramfs_in_bootdir (modversion_dir, &kernel_path,
+ &initramfs_path,
+ cancellable, error))
+ goto out;
+ }
+ }
+
+ if (kernel_path == NULL)
+ {
+ g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
+ "Unable to find kernel (vmlinuz) in /boot or /usr/lib/modules");
+ goto out;
+ }
+
if (initramfs_path)
{
g_print ("Removing RPM-generated '%s'\n",
@@ -236,10 +301,15 @@ do_kernel_prep (GFile *yumroot,
goto out;
}
- kname = gs_file_get_basename_cached (kernel_path);
- kver = strchr (kname, '-');
- g_assert (kver);
- kver += 1;
+ if (!kver)
+ {
+ const char *kname = gs_file_get_basename_cached (kernel_path);
+ const char *kver_p;
+
+ kver_p = strchr (kname, '-');
+ g_assert (kver_p);
+ kver = g_strdup (kver_p + 1);
+ }
/* OSTree needs to own this */
{
--
1.8.3.1

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@ -1,10 +1,11 @@
Summary: Client side upgrade program and server side compose tool
Name: rpm-ostree
Version: 2015.5
Release: 2%{?dist}
Release: 3%{?dist}
#VCS: https://github.com/cgwalters/rpm-ostree
# This tarball is generated via "make -f Makefile.dist-packaging dist-snapshot"
Source0: rpm-ostree-%{version}.tar.xz
Patch0: 0001-postprocess-Handle-Fedora-rawhide-kernel-installatio.patch
License: LGPLv2+
URL: https://github.com/cgwalters/rpm-ostree
# We always run autogen.sh
@ -66,6 +67,9 @@ find $RPM_BUILD_ROOT -name '*.la' -delete
%{_datadir}/gir-1.0/*-1.0.gir
%changelog
* Tue May 12 2015 Colin Walters <walters@redhat.com> - 2015.5-3
- Add patch to fix rawhide composes
* Mon May 11 2015 Colin Walters <walters@redhat.com> - 2015.5-2
- New upstream release
Adds shared library and -devel subpackage