2.50.0

- New features:
  + New feature to add block device modules.
  + New feature to add MD modules.
  + New UKI feature to create a Unified Kernel Image which can be booted
    directly from UEFI firmware.

- Feature kickstart:
  + Add alias /dev/root. This will allow to create images with a file
    system with an arbitrary uuid without running make-initrd.
  + Add increasing filesystems (ext4, xfs, f2fs) along with the
    partition change.
  + Rewrite block devices detection.
  + Fix work with busybox (use wrapper readlink-e).

- Feature add-modules:
  + Add workaround to add crc32 for f2fs.

- Feature fsck:
  + Add workaround for altlinux where fsck has non upstream compatible
    options.

- Misc:
  + make-initrd: Reorder arguments and make variables in the command line.
  + initrd-put: Extend the mechanism for ignoring elf_dlopen dependencies.
  + initrd-put: Ignore "archive" feature in libsystemd-shared.so by default.
  + Search kernel System.map in the /lib/modules/<kver>.
  + Search kernel config in the /lib/modules/<kver>.

Signed-off-by: Alexey Gladkov <[email protected]>

Author: legionus

aclocal.m4

@@ -60,15 +60,21 @@ m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1,
     [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])])
 ])dnl PKG_PREREQ
 
-dnl PKG_PROG_PKG_CONFIG([MIN-VERSION])
-dnl ----------------------------------
+dnl PKG_PROG_PKG_CONFIG([MIN-VERSION], [ACTION-IF-NOT-FOUND])
+dnl ---------------------------------------------------------
 dnl Since: 0.16
 dnl
 dnl Search for the pkg-config tool and set the PKG_CONFIG variable to
 dnl first found in the path. Checks that the version of pkg-config found
 dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is
 dnl used since that's the first version where most current features of
 dnl pkg-config existed.
+dnl
+dnl If pkg-config is not found or older than specified, it will result
+dnl in an empty PKG_CONFIG variable. To avoid widespread issues with
+dnl scripts not checking it, ACTION-IF-NOT-FOUND defaults to aborting.
+dnl You can specify [PKG_CONFIG=false] as an action instead, which would
+dnl result in pkg-config tests failing, but no bogus error messages.
 AC_DEFUN([PKG_PROG_PKG_CONFIG],
 [m4_pattern_forbid([^_?PKG_[A-Z_]+$])
 m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
@@ -89,6 +95,9 @@ if test -n "$PKG_CONFIG"; then
 		AC_MSG_RESULT([no])
 		PKG_CONFIG=""
 	fi
+fi
+if test -z "$PKG_CONFIG"; then
+	m4_default([$2], [AC_MSG_ERROR([pkg-config not found])])
 fi[]dnl
 ])dnl PKG_PROG_PKG_CONFIG
 

configure.ac

@@ -1,5 +1,5 @@
 AC_PREREQ([2.69])
-AC_INIT([make-initrd],[2.49.0],[[email protected]])
+AC_INIT([make-initrd],[2.50.0],[[email protected]])
 AC_CONFIG_HEADERS([config.h])
 
 AC_PREFIX_DEFAULT([/usr])