dtc: bump version to 1.4.4

Adds overlay support.

Drop the non-upstreamed 0002-extra-cflags.patch and instead simply pass the
needed CFLAGS as make arguments.  Passing the full upstream warning flags
are not important in the Buildroot context, so this is simpler than
maintaining a patch.

Cc: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Reviewed-by: Matt Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/dtc/0002-extra-cflags.patch b/package/dtc/0002-extra-cflags.patch
deleted file mode 100644 (file)
index f070692..0000000
--- a/package/dtc/0002-extra-cflags.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-Makefile: append the CFLAGS to existing ones
-
-Allow the user to pass custom CFLAGS (eg. optimisation flags).
-
-Do not use EXTRA_CFLAGS, append to existing CFLAGS with +=  (Arnout)
-
-Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
-Cc: Arnout Vandecappelle <arnout@mind.be>
-
----
-Patch not sent upstream.
-
-Although not specific to buildroot, I am not sure this is the best
-way to handle user-supplied CFLAGS.
-
-diff --git a/Makefile b/Makefile
-index 962f94eba661..bf6b317158cf 100644
---- a/Makefile
-+++ b/Makefile
-@@ -16,9 +16,10 @@ LOCAL_VERSION =
- CONFIG_LOCALVERSION =
- 
- CPPFLAGS = -I libfdt -I .
--WARNINGS = -Werror -Wall -Wpointer-arith -Wcast-qual -Wnested-externs \
-+WARNINGS = -Wall -Wpointer-arith -Wcast-qual -Wnested-externs \
-       -Wstrict-prototypes -Wmissing-prototypes -Wredundant-decls -Wshadow
--CFLAGS = -g -Os -fPIC -Werror $(WARNINGS)
-+CFLAGS ?= -g -Os
-+CFLAGS += -fPIC $(WARNINGS)
- 
- BISON = bison
- LEX = flex

diff --git a/package/dtc/dtc.hash b/package/dtc/dtc.hash
index 8b3af331fdeb949c0cb83b8b5c988d7ff19e3030..75c2e40eeac811194bcc74f4377a946af569baa8 100644 (file)
--- a/package/dtc/dtc.hash
+++ b/package/dtc/dtc.hash
@@ -1,2 +1,2 @@
 # from https://www.kernel.org/pub/software/utils/dtc/sha256sums.asc
-sha256 77992ad8eac7b68f553d0ba58e5b51604ac803d126196c99e3ae38aaae28bb94  dtc-1.4.1.tar.xz
+sha256 470731d5c015b160d26a96645dbb1c7337d6e7b8c98244612002b66bedf6cffb  dtc-1.4.4.tar.xz

diff --git a/package/dtc/dtc.mk b/package/dtc/dtc.mk
index 5bb2ca26a3d19a8d80ad2b1c341c2979f38000a1..9d50e359661159c6b14805cfc08c50c317e0ee00 100644 (file)
--- a/package/dtc/dtc.mk
+++ b/package/dtc/dtc.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-DTC_VERSION = 1.4.1
+DTC_VERSION = 1.4.4
 DTC_SOURCE = dtc-$(DTC_VERSION).tar.xz
 DTC_SITE = https://www.kernel.org/pub/software/utils/dtc
 DTC_LICENSE = GPL-2.0+ or BSD-2-Clause (library)
@@ -32,7 +32,7 @@ DTC_INSTALL_GOAL = install-lib
 endif # $(BR2_PACKAGE_DTC_PROGRAMS) != y
 
 define DTC_BUILD_CMDS
-       $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D) PREFIX=/usr
+       $(TARGET_CONFIGURE_OPTS) $(MAKE) CFLAGS="$(TARGET_CFLAGS) -fPIC" -C $(@D) PREFIX=/usr
 endef
 
 # For staging, only the library is needed
@@ -47,7 +47,7 @@ endef
 
 # host build
 define HOST_DTC_BUILD_CMDS
-       $(HOST_CONFIGURE_OPTS) $(MAKE) -C $(@D) PREFIX=$(HOST_DIR)/usr
+       $(HOST_CONFIGURE_OPTS) $(MAKE) CFLAGS="$(HOST_CFLAGS) -fPIC" -C $(@D) PREFIX=$(HOST_DIR)/usr
 endef
 
 define HOST_DTC_INSTALL_CMDS