[Buildroot] [PATCH v4 1/1] package/trace-cmd: bump to version 2.9.1

[Norbert Lange <nolange79@gmail.com>]

Layout in upstream changed, trace-cmd is now moved into
a subdirectory as multiple other components are included.
This changes how a build should be done, CFLAGS are now
passed through the environment, as the build needs to add
stuff like include paths.

Build now uses the trace-cmd target and Installation uses
the install_cmd target.
This ensures all related components(bash-completion,
plugins) are built and installed, and nothing else.

For while, its possible to download a tar archive, which
is simpler than doing a git checkout and packaging.

Drop upstreamed patch.

Remove now unneeded option -fcommon.
(dont know if the _LARGEFILE64_SOURCE filter is still needed)

Change to 2-spaces in trace-cmd.hash file.

Recalculate hash for COPYING, this changes as referenced
license files were moved to a LICENSE subdirectory.

Signed-off-by: Norbert Lange <nolange79@gmail.com>
---
v1->v2
*   specify prefix to /usr
v2->v3
*   also specify etcdir, used for bash_completion
v3->v4
*   Fix COPYING hash
*   use official git repo (according to README)
*   Improve commit message

Signed-off-by: Norbert Lange <nolange79@gmail.com>
---
 ...0001-trace-listen-add-missing-header.patch | 38 -------------------
 package/trace-cmd/trace-cmd.hash              |  6 +--
 package/trace-cmd/trace-cmd.mk                | 26 ++++++-------
 3 files changed, 16 insertions(+), 54 deletions(-)
 delete mode 100644 package/trace-cmd/0001-trace-listen-add-missing-header.patch

diff --git a/package/trace-cmd/0001-trace-listen-add-missing-header.patch b/package/trace-cmd/0001-trace-listen-add-missing-header.patch
deleted file mode 100644
index 350e523025..0000000000
--- a/package/trace-cmd/0001-trace-listen-add-missing-header.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From c68c868b573acc73e144312326750be2ed96632f Mon Sep 17 00:00:00 2001
-From: Baruch Siach <baruch@tkos.co.il>
-Date: Thu, 29 Jun 2017 14:43:19 +0300
-Subject: [PATCH] trace-listen: add missing header
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-The PATH_MAX macro requires the limits.h header. This fixes build with musl
-libc:
-
-.../trace-cmd-trace-cmd-v2.6.1/trace-listen.c: In function ?make_pid_name?:
-.../trace-cmd-trace-cmd-v2.6.1/trace-listen.c:167:16: error: ?PATH_MAX? undeclared (first use in this function)
-  snprintf(buf, PATH_MAX, VAR_RUN_DIR "/trace-cmd-net.pid");
-                ^~~~~~~~
-
-Signed-off-by: Baruch Siach <baruch@tkos.co.il>
----
-Upstream status: https://lkml.org/lkml/2017/6/29/286
-
- trace-listen.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/trace-listen.c b/trace-listen.c
-index 17ff9d8c160c..838d6bcf3649 100644
---- a/trace-listen.c
-+++ b/trace-listen.c
-@@ -31,6 +31,7 @@
- #include <fcntl.h>
- #include <signal.h>
- #include <errno.h>
-+#include <limits.h>
- 
- #include "trace-local.h"
- #include "trace-msg.h"
--- 
-2.11.0
-
diff --git a/package/trace-cmd/trace-cmd.hash b/package/trace-cmd/trace-cmd.hash
index c6447f34d4..56d3766910 100644
--- a/package/trace-cmd/trace-cmd.hash
+++ b/package/trace-cmd/trace-cmd.hash
@@ -1,4 +1,4 @@
 # Locally computed
-sha256 3b3f564cc6ee30341051ccb7589b42f3abe4e676a21c029c7c127c7edf5bdcf0  trace-cmd-trace-cmd-v2.7.tar.gz
-sha256 ab15fd526bd8dd18a9e77ebc139656bf4d33e97fc7238cd11bf60e2b9b8666c6  COPYING
-sha256 70f297763149e72306919c924e164f83041d5e512868d4c8c1826c171b3e49f9  COPYING.LIB
+sha256  9404fc3cf540ea795304608068c9db6cdb38b90584c7f3c43249785913d54b38  trace-cmd-v2.9.1.tar.gz
+sha256  b1d04b850c1c7471b0f0896f6c6f0fcfc9f07e2dd183a5f5826af269fe9e88fb  COPYING
+sha256  70f297763149e72306919c924e164f83041d5e512868d4c8c1826c171b3e49f9  COPYING.LIB
diff --git a/package/trace-cmd/trace-cmd.mk b/package/trace-cmd/trace-cmd.mk
index dfca6a170d..bc901c5631 100644
--- a/package/trace-cmd/trace-cmd.mk
+++ b/package/trace-cmd/trace-cmd.mk
@@ -4,9 +4,9 @@
 #
 ################################################################################
 
-TRACE_CMD_VERSION = trace-cmd-v2.7
-TRACE_CMD_SITE = https://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git
-TRACE_CMD_SITE_METHOD = git
+TRACE_CMD_VERSION = 2.9.1
+TRACE_CMD_SOURCE = trace-cmd-v$(TRACE_CMD_VERSION).tar.gz
+TRACE_CMD_SITE = https://git.kernel.org/pub/scm/utils/trace-cmd/trace-cmd.git/snapshot
 TRACE_CMD_INSTALL_STAGING = YES
 TRACE_CMD_LICENSE = GPL-2.0, LGPL-2.1
 TRACE_CMD_LICENSE_FILES = COPYING COPYING.LIB
@@ -17,12 +17,14 @@ ifeq ($(BR2_PACKAGE_AUDIT),y)
 TRACE_CMD_DEPENDENCIES += audit
 endif
 
+TRACE_CMD_MAKE_OPTS = prefix=/usr etcdir=/etc
+
 ifeq ($(BR2_PACKAGE_PYTHON),y)
 TRACE_CMD_DEPENDENCIES += python host-swig
-TRACE_CMD_MAKE_OPTS = PYTHON_VERS=python
+TRACE_CMD_MAKE_OPTS += PYTHON_VERS=python
 else ifeq ($(BR2_PACKAGE_PYTHON3),y)
 TRACE_CMD_DEPENDENCIES += python3 host-swig
-TRACE_CMD_MAKE_OPTS = PYTHON_VERS=python3
+TRACE_CMD_MAKE_OPTS += PYTHON_VERS=python3
 else
 TRACE_CMD_MAKE_OPTS += NO_PYTHON=1
 endif
@@ -37,17 +39,15 @@ TRACE_CMD_CFLAGS = $(filter-out -D_LARGEFILE64_SOURCE,$(TARGET_CFLAGS))
 TRACE_CMD_CPPFLAGS = $(filter-out -D_LARGEFILE64_SOURCE,$(TARGET_CPPFLAGS))
 
 define TRACE_CMD_BUILD_CMDS
-	$(MAKE) $(TARGET_CONFIGURE_OPTS) \
-		CFLAGS="$(TRACE_CMD_CFLAGS)" \
-		CPPFLAGS="$(TRACE_CMD_CPPFLAGS)" \
-		$(TRACE_CMD_MAKE_OPTS) \
-		-C $(@D) all
+	$(TARGET_CONFIGURE_OPTS) \
+	CFLAGS="$(TRACE_CMD_CFLAGS)" \
+	CPPFLAGS="$(TRACE_CMD_CPPFLAGS)" \
+		$(MAKE) $(TRACE_CMD_MAKE_OPTS) \
+			-C $(@D) trace-cmd
 endef
 
 define TRACE_CMD_INSTALL_TARGET_CMDS
-	$(INSTALL) -D -m 0755 $(@D)/trace-cmd $(TARGET_DIR)/usr/bin/trace-cmd
-	$(INSTALL) -d -m 0755 $(TARGET_DIR)/usr/lib/trace-cmd/plugins
-	$(INSTALL) -D -m 0755 $(@D)/plugin_*.so $(TARGET_DIR)/usr/lib/trace-cmd/plugins
+	DESTDIR=$(TARGET_DIR) $(MAKE) $(TRACE_CMD_MAKE_OPTS) -C $(@D) install_cmd
 endef
 
 $(eval $(generic-package))
-- 
2.29.2