iwd: Update to 1.4

dbus is not required to compile, but is expected at run time. Move it to
RDEPENDS.

Backport a patch from upstream to fix build using musl. rawmemchr is a
GNU extension that is not supported in musl.

>From upstream changelog:

ver 1.4:
	Fix issue with handling Crypto-Binding and invalid MACs.
	Fix issue with handling change station error results.
	Fix issue with handling DNS resolving installations.

ver 1.3:
	Fix issue with handling EAP-GTC and password requests.
	Fix issue with handling Crypto-Binding TLV for PEAPv0.
	Fix issue with handling key installation and PEAP Phase 2.
	Fix issue with handling externally triggered scan requests.
	Fix issue with handling RCPI calculation for RRM requests.

ver 1.2:
	Fix issue with handling scan requests while connecting.
	Fix issue with handling scan duration for RRM requests.
	Fix issue with handling parent TSF value for RRM requests.

ver 1.1:
	Fix issue with simple configuration support checks.
	Fix issue with handling TLS tunnel and PEAPv0.
	Add support for radio resource management.

Signed-off-by: Robert Joslyn <robert.joslyn@redrectangle.org>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

3 files changed, 72 insertions, 9 deletions

diff --git a/meta-oe/recipes-connectivity/iwd/iwd/0001-Makefile.am-Avoid-redirection-of-input-and-output-fi.patch b/meta-oe/recipes-connectivity/iwd/iwd/0001-Makefile.am-Avoid-redirection-of-input-and-output-fi.patch
index 93ef007f8..80126a870 100644
--- a/meta-oe/recipes-connectivity/iwd/iwd/0001-Makefile.am-Avoid-redirection-of-input-and-output-fi.patch
+++ b/meta-oe/recipes-connectivity/iwd/iwd/0001-Makefile.am-Avoid-redirection-of-input-and-output-fi.patch
@@ -1,4 +1,4 @@
-From f2a2b9f445ab1e31fbb27a74744e9a2ededfce17 Mon Sep 17 00:00:00 2001
+From 46fc0e197598579dc05e42f137e84f86a9b926e9 Mon Sep 17 00:00:00 2001
 From: Khem Raj <raj.khem@gmail.com>
 Date: Mon, 4 Nov 2019 16:38:04 -0800
 Subject: [PATCH] Makefile.am: Avoid redirection of input and output files
@@ -15,26 +15,24 @@ make[1]: *** [Makefile:3544: monitor/iwmon.1] Error 1
 Upstream-Status: Pending
 
 Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
 ---
  Makefile.am | 5 +++--
  1 file changed, 3 insertions(+), 2 deletions(-)
 
 diff --git a/Makefile.am b/Makefile.am
-index 823b7d02..1bd0005c 100644
+index 8c69d9f4..35a25fc0 100644
 --- a/Makefile.am
 +++ b/Makefile.am
-@@ -626,8 +626,9 @@ SED_PROCESS = $(AM_V_GEN)$(MKDIR_P) $(dir $@) && $(SED) \
+@@ -629,8 +629,9 @@ SED_PROCESS = $(AM_V_GEN)$(MKDIR_P) $(dir $@) && $(SED) \
                 < $< > $@
  
  if RUN_RST2MAN
 -RST2MAN_PROCESS = $(AM_V_GEN)$(RST2MAN) --strict --no-raw --no-generator \
--                       --no-datestamp < $< > $@
+-                       --no-datestamp $< $@
 +RST2MAN_PROCESS = $(AM_V_GEN)$(MKDIR_P) $(dir $@) && \
 +                       $(AM_V_GEN)$(RST2MAN) --strict --no-raw \
 +                       --no-generator --no-datestamp $< $@
  else
  RST2MAN_PROCESS = $(AM_V_GEN)test -f $@ || \
                 { echo "Generated manual page $@ does not exist"; false; }
--- 
-2.24.0
-
diff --git a/meta-oe/recipes-connectivity/iwd/iwd/0001-build-Support-missing-rawmemchr.patch b/meta-oe/recipes-connectivity/iwd/iwd/0001-build-Support-missing-rawmemchr.patch
new file mode 100644
index 000000000..733f5fea1
--- /dev/null
+++ b/meta-oe/recipes-connectivity/iwd/iwd/0001-build-Support-missing-rawmemchr.patch
@@ -0,0 +1,62 @@
+From fcdddf2b726439e049992878f90da607414a1a47 Mon Sep 17 00:00:00 2001
+From: Denis Kenzior <denkenz@gmail.com>
+Date: Mon, 3 Feb 2020 11:54:28 -0600
+Subject: [PATCH] build: Support missing rawmemchr
+
+rawmemchr is a GNU extension in glibc that does not exist in musl.
+
+Upstream-status: Backport of https://git.kernel.org/pub/scm/network/wireless/iwd.git/commit/?id=fcdddf2b726439e049992878f90da607414a1a47
+
+Signed-off-by: Robert Joslyn <robert.joslyn@redrectangle.org>
+
+---
+ configure.ac  |  1 +
+ src/missing.h | 10 ++++++++++
+ src/wiphy.c   |  1 +
+ 3 files changed, 12 insertions(+)
+
+diff --git a/configure.ac b/configure.ac
+index 5ae1401cae17..2d373a47ba68 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -128,6 +128,7 @@ AC_DEFINE_UNQUOTED(WIRED_STORAGEDIR, "${wired_storagedir}",
+                        [Directory for Ethernet daemon storage files])
+ 
+ AC_CHECK_FUNCS(explicit_bzero)
++AC_CHECK_FUNCS(rawmemchr)
+ 
+ AC_CHECK_HEADERS(linux/types.h linux/if_alg.h)
+ 
+diff --git a/src/missing.h b/src/missing.h
+index 2bb210ae3c81..2cc80aee5d38 100644
+--- a/src/missing.h
++++ b/src/missing.h
+@@ -27,3 +27,13 @@ static inline void explicit_bzero(void *s, size_t n)
+         __asm__ __volatile__ ("" : : "r"(s) : "memory");
+ }
+ #endif
++
++#ifndef HAVE_RAWMEMCHR
++static inline void *rawmemchr(const void *s, int c)
++{
++_Pragma("GCC diagnostic push")
++_Pragma("GCC diagnostic ignored \"-Wstringop-overflow=\"")
++       return memchr(s, c, (size_t) -1);
++_Pragma("GCC diagnostic pop")
++}
++#endif
+diff --git a/src/wiphy.c b/src/wiphy.c
+index 1da479db2dab..511bb27f52b8 100644
+--- a/src/wiphy.c
++++ b/src/wiphy.c
+@@ -37,6 +37,7 @@
+ 
+ #include "linux/nl80211.h"
+ 
++#include "src/missing.h"
+ #include "src/iwd.h"
+ #include "src/module.h"
+ #include "src/ie.h"
+-- 
+2.21.0
+
diff --git a/meta-oe/recipes-connectivity/iwd/iwd_1.0.bb b/meta-oe/recipes-connectivity/iwd/iwd_1.4.bb
index cc34ca221..ed8f21ac1 100644
--- a/meta-oe/recipes-connectivity/iwd/iwd_1.0.bb
+++ b/meta-oe/recipes-connectivity/iwd/iwd_1.4.bb
@@ -4,12 +4,13 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=fb504b67c50331fc78734fed90fb0e09"
 
 inherit autotools pkgconfig systemd python3native
 
-DEPENDS = "ell readline dbus python3-docutils-native"
+DEPENDS = "ell readline python3-docutils-native"
 
 SRC_URI = "git://git.kernel.org/pub/scm/network/wireless/iwd.git \
            file://0001-Makefile.am-Avoid-redirection-of-input-and-output-fi.patch \
+           file://0001-build-Support-missing-rawmemchr.patch \
           "
-SRCREV = "971e1d2038a203ad43bd2278a811a9e5ec8d52db"
+SRCREV = "860fa4697f349da7791ecf22ca76f9ac0e5de261"
 S = "${WORKDIR}/git"
 
 PACKAGECONFIG ??= "${@bb.utils.filter('DISTRO_FEATURES', 'systemd', d)}"
@@ -32,6 +33,8 @@ FILES_${PN} += "${datadir}/dbus-1 ${nonarch_libdir}/modules-load.d ${systemd_uni
 
 SYSTEMD_SERVICE_${PN} = "iwd.service ${@bb.utils.contains('PACKAGECONFIG', 'wired', 'ead.service', '', d)}"
 
+RDEPENDS_${PN} = "dbus"
+
 RRECOMMENDS_${PN} = "\
     kernel-module-pkcs7-message \
     kernel-module-pkcs8-key-parser \