commit BSP v1.8.0

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

2 files changed, 72 insertions, 0 deletions

diff --git a/meta-rcar-gen2/recipes-kernel/linux-libc-headers/linux-libc-headers/scripts-Makefile.headersinst-install-headers-from-sc.patch b/meta-rcar-gen2/recipes-kernel/linux-libc-headers/linux-libc-headers/scripts-Makefile.headersinst-install-headers-from-sc.patch
new file mode 100644
index 0000000..7eb7def
--- /dev/null
+++ b/meta-rcar-gen2/recipes-kernel/linux-libc-headers/linux-libc-headers/scripts-Makefile.headersinst-install-headers-from-sc.patch
@@ -0,0 +1,59 @@
+From b200d4bcffc86bb08fd3898bc7cde00f0686f62d Mon Sep 17 00:00:00 2001
+From: Robert Yang <liezhi.yang@windriver.com>
+Date: Fri, 13 Sep 2013 22:01:02 -0400
+Subject: [PATCH] scripts/Makefile.headersinst: install headers from scratch file
+
+If headers_install is executed from a deep/long directory structure, the
+shell's maximum argument length can be execeeded, which breaks the operation
+with:
+
+| make[2]: execvp: /bin/sh: Argument list too long
+| make[2]: ***
+
+By dumping the input files to a scratch file and using xargs to read the
+input list from the scratch file, we can avoid blowing out the maximum
+argument size and install headers in a long path name environment.
+
+Robert:
+Use "$(foreach ,,$(shell echo))" rather than "echo" to make it work when
+len(TMPDIR) <= 410.
+
+Upstream-Status: Inappropriate [oe-specific]
+
+Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
+Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
+---
+RP: Refreshed for 3.10 as the problem still exists there on the autobuilders
+ scripts/Makefile.headersinst |    9 ++++++++-
+ 1 file changed, 8 insertions(+), 1 deletion(-)
+
+diff --git a/scripts/Makefile.headersinst b/scripts/Makefile.headersinst
+--- a/scripts/Makefile.headersinst
++++ b/scripts/Makefile.headersinst
+@@ -72,7 +72,7 @@ printdir = $(patsubst $(INSTALL_HDR_PATH)/%/,%,$(dir $@))
+ quiet_cmd_install = INSTALL $(printdir) ($(words $(all-files))\
+                             file$(if $(word 2, $(all-files)),s))
+       cmd_install = \
+-        $(CONFIG_SHELL) $< $(installdir) $(input-files); \
++        xargs $(CONFIG_SHELL) $< $(installdir) < $(INSTALL_HDR_PATH)/.input-files; \
+         for F in $(wrapper-files); do                                   \
+                 echo "\#include <asm-generic/$$F>" > $(installdir)/$$F;    \
+         done;                                                           \
+@@ -98,10 +98,17 @@ __headersinst: $(subdirs) $(install-file)
+ 	@:
+ 
+ targets += $(install-file)
++# Use the $(foreach ,,$(shell echo)) to avoid the "Argument list too
++# long" error, and use the "$(shell echo)" rather than "echo" to keep
++# the order.
+ $(install-file): scripts/headers_install.sh $(input-files) FORCE
+ 	$(if $(unwanted),$(call cmd,remove),)
+ 	$(if $(wildcard $(dir $@)),,$(shell mkdir -p $(dir $@)))
++	$(shell echo -n > $(INSTALL_HDR_PATH)/.input-files)
++	$(foreach f,$(input-files),$(shell echo -n "$(f) " >> \
++			$(INSTALL_HDR_PATH)/.input-files))
+ 	$(call if_changed,install)
++	@rm $(INSTALL_HDR_PATH)/.input-files
+ 
+ else
+ __headerscheck: $(subdirs) $(check-file)
diff --git a/meta-rcar-gen2/recipes-kernel/linux-libc-headers/linux-libc-headers_3.10.bb b/meta-rcar-gen2/recipes-kernel/linux-libc-headers/linux-libc-headers_3.10.bb
new file mode 100644
index 0000000..69a9396
--- /dev/null
+++ b/meta-rcar-gen2/recipes-kernel/linux-libc-headers/linux-libc-headers_3.10.bb
@@ -0,0 +1,13 @@
+require recipes-kernel/linux-libc-headers/linux-libc-headers.inc
+
+KORG_ARCHIVE_COMPRESSION = "xz"
+COMPATIBLE_MACHINE = "(alt|gose|koelsch|lager|porter|silk)"
+PV_append = "+git${SRCREV}"
+
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+
+RENESAS_BACKPORTS_URL="git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas-backport.git"
+SRCREV = "b8ca8c397343f4233f9f68fc3a5bf8e1c9b88251"
+SRC_URI = "${RENESAS_BACKPORTS_URL};protocol=git;branch=bsp/v3.10.31-ltsi/rcar-gen2-1.9.2 \
+          file://scripts-Makefile.headersinst-install-headers-from-sc.patch"
+S = "${WORKDIR}/git"