rpm: Upgrade 4.17.1 -> 4.18rc1

rpm is close to release and give our release timings, update to the
rc1 of 4.18.

Includes fixes for CVE-2021-35937, CVE-2021-35938 and CVE-2021-35939
which can't be easily backported.

Add a PACKAGECONFIG option for a new readline dependency and disable
it by default since it pulls in GPLv3 and that breaks a number of
our test configurations as things stand.

Refresh patches and drop the error.h patch as error() no longer used.

(From OE-Core rev: 4b31e4f2aea490bd5056c97742b5e25a8dcc8b36)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/rpm/files/0001-Add-a-color-setting-for-mips64_n32-binaries.patch

@@ -11,11 +11,11 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  rpmrc.in      | 2 ++
  2 files changed, 6 insertions(+)
 
-diff --git a/build/rpmfc.c b/build/rpmfc.c
-index 10c380ee9..b7655aa93 100644
---- a/build/rpmfc.c
-+++ b/build/rpmfc.c
-@@ -639,6 +639,7 @@ exit:
+Index: git/build/rpmfc.c
+===================================================================
+--- git.orig/build/rpmfc.c
++++ git/build/rpmfc.c
+@@ -645,6 +645,7 @@ exit:
  static const struct rpmfcTokens_s rpmfcTokens[] = {
    { "directory",		RPMFC_INCLUDE },
  
@@ -23,7 +23,7 @@ index 10c380ee9..b7655aa93 100644
    { "ELF 32-bit",		RPMFC_ELF32|RPMFC_INCLUDE },
    { "ELF 64-bit",		RPMFC_ELF64|RPMFC_INCLUDE },
  
-@@ -1149,6 +1150,9 @@ static uint32_t getElfColor(const char *fn)
+@@ -1150,6 +1151,9 @@ static uint32_t getElfColor(const char *
  		color = RPMFC_ELF32;
  		break;
  	    }
@@ -33,11 +33,11 @@ index 10c380ee9..b7655aa93 100644
  	    elf_end(elf);
  	}
  	close(fd);
-diff --git a/rpmrc.in b/rpmrc.in
-index 5bd9ba3e5..f15bb8dad 100644
---- a/rpmrc.in
-+++ b/rpmrc.in
-@@ -137,6 +137,8 @@ archcolor: mipsr6el 1
+Index: git/rpmrc.in
+===================================================================
+--- git.orig/rpmrc.in
++++ git/rpmrc.in
+@@ -139,6 +139,8 @@ archcolor: mipsr6el 1
  archcolor: mips64r6 2
  archcolor: mips64r6el 2
  

meta/recipes-devtools/rpm/files/0001-Do-not-add-an-unsatisfiable-dependency-when-building.patch

@@ -14,11 +14,11 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  build/pack.c | 4 ----
  1 file changed, 4 deletions(-)
 
-diff --git a/build/pack.c b/build/pack.c
-index e6cec1816..810cd7351 100644
---- a/build/pack.c
-+++ b/build/pack.c
-@@ -724,10 +724,6 @@ static rpmRC packageBinary(rpmSpec spec, Package pkg, const char *cookie, int ch
+Index: git/build/pack.c
+===================================================================
+--- git.orig/build/pack.c
++++ git/build/pack.c
+@@ -709,10 +709,6 @@ static rpmRC packageBinary(rpmSpec spec,
  	headerPutBin(pkg->header, RPMTAG_SOURCEPKGID, spec->sourcePkgId,16);
      }
  

meta/recipes-devtools/rpm/files/0001-Do-not-hardcode-lib-rpm-as-the-installation-path-for.patch

@@ -13,11 +13,11 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  rpm.am       | 4 ++--
  3 files changed, 4 insertions(+), 4 deletions(-)
 
-diff --git a/configure.ac b/configure.ac
-index 372875fc4..1b7add9ee 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -884,7 +884,7 @@ else
+Index: git/configure.ac
+===================================================================
+--- git.orig/configure.ac
++++ git/configure.ac
+@@ -942,7 +942,7 @@ else
      usrprefix=$prefix
  fi
  
@@ -26,10 +26,10 @@ index 372875fc4..1b7add9ee 100644
  AC_SUBST(RPMCONFIGDIR)
  
  AC_SUBST(OBJDUMP)
-diff --git a/macros.in b/macros.in
-index d53ab5ed5..9d10441c8 100644
---- a/macros.in
-+++ b/macros.in
+Index: git/macros.in
+===================================================================
+--- git.orig/macros.in
++++ git/macros.in
 @@ -911,7 +911,7 @@ package or when debugging this package.\
  %_sharedstatedir	%{_prefix}/com
  %_localstatedir		%{_prefix}/var
@@ -39,10 +39,10 @@ index d53ab5ed5..9d10441c8 100644
  %_includedir		%{_prefix}/include
  %_infodir		%{_datadir}/info
  %_mandir		%{_datadir}/man
-diff --git a/rpm.am b/rpm.am
-index ebe4e40d1..e6920e258 100644
---- a/rpm.am
-+++ b/rpm.am
+Index: git/rpm.am
+===================================================================
+--- git.orig/rpm.am
++++ git/rpm.am
 @@ -1,10 +1,10 @@
  # Internal binaries
  ## HACK: It probably should be $(libexecdir)/rpm or $(libdir)/rpm

meta/recipes-devtools/rpm/files/0001-Do-not-read-config-files-from-HOME.patch

@@ -9,10 +9,10 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  lib/rpmrc.c | 6 ++----
  1 file changed, 2 insertions(+), 4 deletions(-)
 
-diff --git a/lib/rpmrc.c b/lib/rpmrc.c
-index 4ed991321..19fe80f98 100644
---- a/lib/rpmrc.c
-+++ b/lib/rpmrc.c
+Index: git/lib/rpmrc.c
+===================================================================
+--- git.orig/lib/rpmrc.c
++++ git/lib/rpmrc.c
 @@ -458,8 +458,7 @@ static void setDefaults(void)
      if (!defrcfiles) {
  	defrcfiles = rstrscat(NULL, confdir, "/rpmrc", ":",
@@ -33,6 +33,3 @@ index 4ed991321..19fe80f98 100644
      }
  #else
      macrofiles = MACROFILES;
--- 
-2.11.0
-

meta/recipes-devtools/rpm/files/0001-Do-not-reset-the-PATH-environment-variable-before-ru.patch

@@ -13,11 +13,11 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  lib/rpmscript.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
-diff --git a/lib/rpmscript.c b/lib/rpmscript.c
-index 6a31e0d..2b0e438 100644
---- a/lib/rpmscript.c
-+++ b/lib/rpmscript.c
-@@ -184,7 +184,7 @@ static void doScriptExec(ARGV_const_t argv, ARGV_const_t prefixes,
+Index: git/lib/rpmscript.c
+===================================================================
+--- git.orig/lib/rpmscript.c
++++ git/lib/rpmscript.c
+@@ -231,7 +231,7 @@ static void doScriptExec(ARGV_const_t ar
  	if (ipath && ipath[5] != '%')
  	    path = ipath;
  

meta/recipes-devtools/rpm/files/0001-When-cross-installing-execute-package-scriptlets-wit.patch

@@ -28,9 +28,11 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  lib/rpmscript.c | 11 ++++++++---
  1 file changed, 8 insertions(+), 3 deletions(-)
 
---- a/lib/rpmscript.c
-+++ b/lib/rpmscript.c
-@@ -17,7 +17,7 @@
+Index: git/lib/rpmscript.c
+===================================================================
+--- git.orig/lib/rpmscript.c
++++ git/lib/rpmscript.c
+@@ -18,7 +18,7 @@
  #include "rpmio/rpmio_internal.h"
  
  #include "lib/rpmplugins.h"     /* rpm plugins hooks */
@@ -39,7 +41,7 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  #include "debug.h"
  
  struct scriptNextFileFunc_s {
-@@ -391,8 +391,7 @@ exit:
+@@ -427,8 +427,7 @@ exit:
  	Fclose(out);	/* XXX dup'd STDOUT_FILENO */
  
      if (fn) {
@@ -49,18 +51,18 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  	free(fn);
      }
      free(mline);
-@@ -426,7 +425,13 @@ rpmRC rpmScriptRun(rpmScript script, int
+@@ -462,7 +461,13 @@ rpmRC rpmScriptRun(rpmScript script, int
  
      if (rc != RPMRC_FAIL) {
  	if (script_type & RPMSCRIPTLET_EXEC) {
--	    rc = runExtScript(plugins, prefixes, script->descr, lvl, scriptFd, &args, script->body, arg1, arg2, &script->nextFileFunc);
+-	    rc = runExtScript(plugins, prefixes, script->descr, lvl, scriptFd, &args, script->body, arg1, arg2, script->nextFileFunc);
 +	    if (getenv("RPM_NO_CHROOT_FOR_SCRIPTS") != NULL) {
 +		rpmChrootOut();
-+		rc = runExtScript(plugins, prefixes, script->descr, lvl, scriptFd, &args, script->body, arg1, arg2, &script->nextFileFunc);
++		rc = runExtScript(plugins, prefixes, script->descr, lvl, scriptFd, &args, script->body, arg1, arg2, script->nextFileFunc);
 +		rpmChrootIn();
 +	    } else {
-+		rc = runExtScript(plugins, prefixes, script->descr, lvl, scriptFd, &args, script->body, arg1, arg2, &script->nextFileFunc);
++		rc = runExtScript(plugins, prefixes, script->descr, lvl, scriptFd, &args, script->body, arg1, arg2, script->nextFileFunc);
 +	    }
  	} else {
- 	    rc = runLuaScript(plugins, prefixes, script->descr, lvl, scriptFd, &args, script->body, arg1, arg2, &script->nextFileFunc);
+ 	    rc = runLuaScript(plugins, prefixes, script->descr, lvl, scriptFd, &args, script->body, arg1, arg2, script->nextFileFunc);
  	}

meta/recipes-devtools/rpm/files/0001-build-pack.c-do-not-insert-payloadflags-into-.rpm-me.patch

@@ -13,10 +13,10 @@ Signed-off-by: Alexander Kanavin <alex@linutronix.de>
  build/pack.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
-diff --git a/build/pack.c b/build/pack.c
-index 932cb213e..b45d0726f 100644
---- a/build/pack.c
-+++ b/build/pack.c
+Index: git/build/pack.c
+===================================================================
+--- git.orig/build/pack.c
++++ git/build/pack.c
 @@ -328,7 +328,7 @@ static char *getIOFlags(Package pkg)
  	    headerPutString(pkg->header, RPMTAG_PAYLOADCOMPRESSOR, compr);
  	buf = xstrdup(rpmio_flags);

meta/recipes-devtools/rpm/files/0001-configure.ac-add-linux-gnux32-variant-to-triplet-han.patch

@@ -11,13 +11,13 @@ Signed-off-by: Alexander Kanavin <alex@linutronix.de>
  configure.ac | 4 ++++
  1 file changed, 4 insertions(+)
 
-diff --git a/configure.ac b/configure.ac
-index 372875fc49..7d6a3d274e 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -845,6 +845,10 @@ if echo "$host_os" | grep '.*-gnuabi64$' > /dev/null ; then
- 	host_os=`echo "${host_os}" | sed 's/-gnuabi64$//'`
- 	host_os_gnu=-gnuabi64
+Index: git/configure.ac
+===================================================================
+--- git.orig/configure.ac
++++ git/configure.ac
+@@ -903,6 +903,10 @@ if echo "$host_os" | grep '.*-gnux32$' >
+ 	host_os=`echo "${host_os}" | sed 's/-gnux32$//'`
+ 	host_os_gnu=-gnux32
  fi
 +if echo "$host_os" | grep '.*-gnux32$' > /dev/null ; then
 +	host_os=`echo "${host_os}" | sed 's/-gnux32$//'`
@@ -26,6 +26,3 @@ index 372875fc49..7d6a3d274e 100644
  if echo "$host_os" | grep '.*-gnu$' > /dev/null ; then
  	host_os=`echo "${host_os}" | sed 's/-gnu$//'`
  fi
--- 
-2.30.2
-

meta/recipes-devtools/rpm/files/0001-docs-do-not-build-manpages-requires-pandoc.patch

@@ -9,10 +9,10 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  docs/Makefile.am | 2 --
  1 file changed, 2 deletions(-)
 
-diff --git a/docs/Makefile.am b/docs/Makefile.am
-index 5a6bd203a..6257767fd 100644
---- a/docs/Makefile.am
-+++ b/docs/Makefile.am
+Index: git/docs/Makefile.am
+===================================================================
+--- git.orig/docs/Makefile.am
++++ git/docs/Makefile.am
 @@ -1,7 +1,5 @@
  ## Process this file with automake to produce Makefile.in
  
@@ -21,6 +21,3 @@ index 5a6bd203a..6257767fd 100644
  EXTRA_DIST =
  
  EXTRA_DIST += \
--- 
-2.32.0
-

meta/recipes-devtools/rpm/files/0001-lib-transaction.c-fix-file-conflicts-for-MIPS64-N32.patch

@@ -31,11 +31,11 @@ Signed-off-by: Changqing Li <changqing.li@windriver.com>
  lib/transaction.c | 13 ++++++++++++-
  1 file changed, 12 insertions(+), 1 deletion(-)
 
-diff --git a/lib/transaction.c b/lib/transaction.c
-index 67b9db5..82386b8 100644
---- a/lib/transaction.c
-+++ b/lib/transaction.c
-@@ -391,7 +391,18 @@ static int handleColorConflict(rpmts ts,
+Index: git/lib/transaction.c
+===================================================================
+--- git.orig/lib/transaction.c
++++ git/lib/transaction.c
+@@ -402,7 +402,18 @@ static int handleColorConflict(rpmts ts,
  		    rpmfsSetAction(ofs, ofx, FA_CREATE);
  		rpmfsSetAction(fs, fx, FA_SKIPCOLOR);
  		rConflicts = 0;
@@ -55,6 +55,3 @@ index 67b9db5..82386b8 100644
  	}
      }
  
--- 
-2.7.4
-

meta/recipes-devtools/rpm/files/0001-tools-Add-error.h-for-non-glibc-case.patch

@@ -1,71 +0,0 @@
-From 9b9d717f484ec913cdd3804e43489b3dc18bd77c Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Sat, 31 Oct 2020 22:14:05 -0700
-Subject: [PATCH] tools: Add error.h for non-glibc case
-
-error is glibc specific API, so this patch will mostly not accepted
-upstream given that elfutils has been closely tied to glibc
-
-Upstream-Status: Inappropriate [workaround for musl]
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
----
- tools/elfdeps.c |  6 +++++-
- tools/error.h   | 27 +++++++++++++++++++++++++++
- 2 files changed, 32 insertions(+), 1 deletion(-)
- create mode 100644 tools/error.h
-
-diff --git a/tools/elfdeps.c b/tools/elfdeps.c
-index d205935bb..3a8945b33 100644
---- a/tools/elfdeps.c
-+++ b/tools/elfdeps.c
-@@ -5,10 +5,14 @@
- #include <unistd.h>
- #include <stdlib.h>
- #include <fcntl.h>
--#include <error.h>
- #include <errno.h>
- #include <popt.h>
- #include <gelf.h>
-+#ifdef __GLIBC__
-+#include <error.h>
-+#else
-+#include "error.h"
-+#endif
- 
- #include <rpm/rpmstring.h>
- #include <rpm/argv.h>
-diff --git a/tools/error.h b/tools/error.h
-new file mode 100644
-index 000000000..ef06827a0
---- /dev/null
-+++ b/tools/error.h
-@@ -0,0 +1,27 @@
-+#ifndef _ERROR_H_
-+#define _ERROR_H_
-+
-+#include <stdarg.h>
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <string.h>
-+#include <errno.h>
-+
-+static unsigned int error_message_count = 0;
-+
-+static inline void error(int status, int errnum, const char* format, ...)
-+{
-+	va_list ap;
-+	fprintf(stderr, "%s: ", program_invocation_name);
-+	va_start(ap, format);
-+	vfprintf(stderr, format, ap);
-+	va_end(ap);
-+	if (errnum)
-+		fprintf(stderr, ": %s", strerror(errnum));
-+	fprintf(stderr, "\n");
-+	error_message_count++;
-+	if (status)
-+		exit(status);
-+}
-+
-+#endif	/* _ERROR_H_ */

meta/recipes-devtools/rpm/files/0002-Add-support-for-prefixing-etc-from-RPM_ETCCONFIGDIR-.patch

@@ -13,11 +13,11 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  lib/rpmrc.c | 19 ++++++++++++++-----
  1 file changed, 14 insertions(+), 5 deletions(-)
 
-diff --git a/lib/rpmrc.c b/lib/rpmrc.c
-index 19fe80f98..6b27b3941 100644
---- a/lib/rpmrc.c
-+++ b/lib/rpmrc.c
-@@ -455,10 +455,14 @@ const char * lookupInDefaultTable(const char * name,
+Index: git/lib/rpmrc.c
+===================================================================
+--- git.orig/lib/rpmrc.c
++++ git/lib/rpmrc.c
+@@ -455,10 +455,14 @@ const char * lookupInDefaultTable(const
  static void setDefaults(void)
  {
      const char *confdir = rpmConfigDir();
@@ -46,7 +46,7 @@ index 19fe80f98..6b27b3941 100644
      }
  #else
      macrofiles = MACROFILES;
-@@ -989,7 +993,11 @@ static void read_auxv(void)
+@@ -997,7 +1001,11 @@ static void read_auxv(void)
   */
  static void defaultMachine(rpmrcCtx ctx, const char ** arch, const char ** os)
  {
@@ -59,7 +59,7 @@ index 19fe80f98..6b27b3941 100644
      static struct utsname un;
      char * chptr;
      canonEntry canon;
-@@ -1286,6 +1294,7 @@ static void defaultMachine(rpmrcCtx ctx, const char ** arch, const char ** os)
+@@ -1307,6 +1315,7 @@ static void defaultMachine(rpmrcCtx ctx,
  
      if (arch) *arch = un.machine;
      if (os) *os = un.sysname;
@@ -67,6 +67,3 @@ index 19fe80f98..6b27b3941 100644
  }
  
  static
--- 
-2.11.0
-

meta/recipes-devtools/rpm/files/0016-rpmscript.c-change-logging-level-around-scriptlets-t.patch

@@ -13,11 +13,11 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  lib/rpmscript.c | 8 ++++----
  1 file changed, 4 insertions(+), 4 deletions(-)
 
-diff --git a/lib/rpmscript.c b/lib/rpmscript.c
-index 2b0e43862..e319673f1 100644
---- a/lib/rpmscript.c
-+++ b/lib/rpmscript.c
-@@ -226,7 +226,7 @@ static char * writeScript(const char *cmd, const char *script)
+Index: git/lib/rpmscript.c
+===================================================================
+--- git.orig/lib/rpmscript.c
++++ git/lib/rpmscript.c
+@@ -270,7 +270,7 @@ static char * writeScript(const char *cm
      if (Ferror(fd))
  	goto exit;
  
@@ -26,7 +26,7 @@ index 2b0e43862..e319673f1 100644
  	static const char set_x[] = "set -x\n";
  	/* Assume failures will be caught by the write below */
  	Fwrite(set_x, sizeof(set_x[0]), sizeof(set_x)-1, fd);
-@@ -258,7 +258,7 @@ static rpmRC runExtScript(rpmPlugins plugins, ARGV_const_t prefixes,
+@@ -302,7 +302,7 @@ static rpmRC runExtScript(rpmPlugins plu
      char *mline = NULL;
      rpmRC rc = RPMRC_FAIL;
  
@@ -35,7 +35,7 @@ index 2b0e43862..e319673f1 100644
  
      if (script) {
  	fn = writeScript(*argvp[0], script);
-@@ -310,7 +310,7 @@ static rpmRC runExtScript(rpmPlugins plugins, ARGV_const_t prefixes,
+@@ -354,7 +354,7 @@ static rpmRC runExtScript(rpmPlugins plu
  		sname, strerror(errno));
  	goto exit;
      } else if (pid == 0) {/* Child */
@@ -44,7 +44,7 @@ index 2b0e43862..e319673f1 100644
  	       sname, *argvp[0], (unsigned)getpid());
  
  	fclose(in);
-@@ -353,7 +353,7 @@ static rpmRC runExtScript(rpmPlugins plugins, ARGV_const_t prefixes,
+@@ -397,7 +397,7 @@ static rpmRC runExtScript(rpmPlugins plu
  	reaped = waitpid(pid, &status, 0);
      } while (reaped == -1 && errno == EINTR);
  

meta/recipes-devtools/rpm/files/fifofix.patch

@@ -0,0 +1,22 @@
+Calling openat() on a fifo causes a pseudo hang for us (e.g. the fifo in psplash).
+Avoid calling openat for fifos.
+
+Introduced upstream with:
+
+https://github.com/rpm-software-management/rpm/commit/96ec957e281220f8e137a2d5eb23b83a6377d556
+
+Upstream-Status: Submitted [https://github.com/rpm-software-management/rpm/issues/2195]
+
+Index: git/lib/fsm.c
+===================================================================
+--- git.orig/lib/fsm.c
++++ git/lib/fsm.c
+@@ -1010,7 +1010,7 @@ int rpmPackageFilesInstall(rpmts ts, rpm
+                     rc = RPMERR_UNKNOWN_FILETYPE;
+             }
+ 
+-	    if (!rc && fd == -1 && !S_ISLNK(fp->sb.st_mode)) {
++	    if (!rc && fd == -1 && !S_ISLNK(fp->sb.st_mode) && !S_ISFIFO(fp->sb.st_mode)) {
+ 		/* Only follow safe symlinks, and never on temporary files */
+ 		fd = fsmOpenat(di.dirfd, fp->fpath,
+ 				fp->suffix ? AT_SYMLINK_NOFOLLOW : 0, 0);

meta/recipes-devtools/rpm/rpm_4.17.1.bb

@@ -24,7 +24,7 @@ HOMEPAGE = "http://www.rpm.org"
 LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=c4eec0c20c6034b9407a09945b48a43f"
 
-SRC_URI = "git://github.com/rpm-software-management/rpm;branch=rpm-4.17.x;protocol=https \
+SRC_URI = "git://github.com/rpm-software-management/rpm;branch=rpm-4.18.x;protocol=https \
            file://environment.d-rpm.sh \
            file://0001-Do-not-add-an-unsatisfiable-dependency-when-building.patch \
            file://0001-Do-not-read-config-files-from-HOME.patch \
@@ -36,14 +36,17 @@ SRC_URI = "git://github.com/rpm-software-management/rpm;branch=rpm-4.17.x;protoc
            file://0001-perl-disable-auto-reqs.patch \
            file://0016-rpmscript.c-change-logging-level-around-scriptlets-t.patch \
            file://0001-lib-transaction.c-fix-file-conflicts-for-MIPS64-N32.patch \
-           file://0001-tools-Add-error.h-for-non-glibc-case.patch \
            file://0001-docs-do-not-build-manpages-requires-pandoc.patch \
            file://0001-build-pack.c-do-not-insert-payloadflags-into-.rpm-me.patch \
            file://0001-configure.ac-add-linux-gnux32-variant-to-triplet-han.patch \
+           file://fifofix.patch \
            "
 
 PE = "1"
-SRCREV = "5bef402da334595ed9302b8bca1acdf5e88bfe11"
+SRCREV = "07a6cca98489106b93467ecfaf5700368983a9b4"
+PV = "4.17.1+4.18-rc1"
+# can be removed in 4.18
+CVE_CHECK_IGNORE += "CVE-2021-35937 CVE-2021-35938 CVE-2021-35939"
 
 S = "${WORKDIR}/git"
 
@@ -80,6 +83,7 @@ PACKAGECONFIG[imaevm] = "--with-imaevm,,ima-evm-utils"
 PACKAGECONFIG[inhibit] = "--enable-inhibit-plugin,--disable-inhibit-plugin,dbus"
 PACKAGECONFIG[rpm2archive] = "--with-archive,--without-archive,libarchive"
 PACKAGECONFIG[sqlite] = "--enable-sqlite=yes,--enable-sqlite=no,sqlite3"
+PACKAGECONFIG[readline] = "--with-readline,--without-readline,readline"
 PACKAGECONFIG[ndb] = "--enable-ndb,--disable-ndb"
 PACKAGECONFIG[bdb-ro] = "--enable-bdb-ro,--disable-bdb-ro"
 PACKAGECONFIG[zstd] = "--enable-zstd=yes,--enable-zstd=no,zstd"