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package/linux-tools: add iio

PATCH New Marcin Niestroj 3 participants 3 messages Oct 4, 2016 – Oct 5, 2016

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Marcin Niestroj

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#0 lore raw

PATCH v2 1/1 package/linux-tools: add iio

Signed-off-by Marcin Niestroj <[email protected]>

---
Changes v1 -> v2:
* Use LINUX_MAKE_FLAGS instead of directly specifying CROSS_COMPILE (suggested by Yann)

 package/linux-tools/Config.in         |  9 +++++++++
 package/linux-tools/linux-tool-iio.mk | 27 +++++++++++++++++++++++++++
 2 files changed, 36 insertions(+)
 create mode 100644 package/linux-tools/linux-tool-iio.mk
package/linux-tools/Config.in +9 -0
index 61c196f..bde70de 100644
@@ -20,6 +20,15 @@ comment "cpupower needs a toolchain w/ wchar"
 	depends on !BR2_bfin
 	depends on !BR2_USE_WCHAR && BR2_NEEDS_GETTEXT
 
+config BR2_PACKAGE_LINUX_TOOLS_IIO
+	bool "iio"
+	select BR2_PACKAGE_LINUX_TOOLS
+	help
+	  iio is a collection of tools to get information about,
+	  control and monitor iio devices present on system.
+
+	  These tools are available only from kernel version 4.7.
+
 config BR2_PACKAGE_LINUX_TOOLS_PERF
 	bool "perf"
 	select BR2_PACKAGE_LINUX_TOOLS
package/linux-tools/linux-tool-iio.mk new file +27 -0
new file mode 100644
index 0000000..60d6249
@@ -0,0 +1,27 @@
+################################################################################
+#
+# iio
+#
+################################################################################
+
+LINUX_TOOLS += iio
+
+IIO_MAKE_OPTS = $(LINUX_MAKE_FLAGS)
+
+define IIO_BUILD_CMDS
+	$(Q)if ! grep install $(LINUX_DIR)/tools/iio/Makefile >/dev/null 2>&1 ; then \
+		echo "Your kernel version is too old and does not have install section in the iio tools." ; \
+		echo "At least kernel 4.7 must be used." ; \
+		exit 1 ; \
+	fi
+
+	$(TARGET_MAKE_ENV) $(MAKE) -C $(LINUX_DIR)/tools/iio \
+		$(IIO_MAKE_OPTS)
+endef
+
+define IIO_INSTALL_TARGET_CMDS
+	$(TARGET_MAKE_ENV) $(MAKE) -C $(LINUX_DIR)/tools/iio \
+		$(IIO_MAKE_OPTS) \
+		INSTALL_ROOT=$(TARGET_DIR) \
+		install
+endef
Signature · 1 line
2.10.0
#1 lore raw

PATCH v2 1/1 package/linux-tools: add iio

Marcin, All,

On 2016-10-04 18:01 +0200, Marcin Niestroj spake thusly:

Quoted 1 line
Signed-off-by Marcin Niestroj <[email protected]>
Acked-by "Yann E. MORIN" <[email protected]>

Regards,
Yann E. MORIN.

Quoted 70 lines

---
Changes v1 -> v2:
* Use LINUX_MAKE_FLAGS instead of directly specifying CROSS_COMPILE (suggested by Yann)

 package/linux-tools/Config.in         |  9 +++++++++
 package/linux-tools/linux-tool-iio.mk | 27 +++++++++++++++++++++++++++
 2 files changed, 36 insertions(+)
 create mode 100644 package/linux-tools/linux-tool-iio.mk
package/linux-tools/Config.in +9 -0
index 61c196f..bde70de 100644
@@ -20,6 +20,15 @@ comment "cpupower needs a toolchain w/ wchar"
 	depends on !BR2_bfin
 	depends on !BR2_USE_WCHAR && BR2_NEEDS_GETTEXT
 
+config BR2_PACKAGE_LINUX_TOOLS_IIO
+	bool "iio"
+	select BR2_PACKAGE_LINUX_TOOLS
+	help
+	  iio is a collection of tools to get information about,
+	  control and monitor iio devices present on system.
+
+	  These tools are available only from kernel version 4.7.
+
 config BR2_PACKAGE_LINUX_TOOLS_PERF
 	bool "perf"
 	select BR2_PACKAGE_LINUX_TOOLS
package/linux-tools/linux-tool-iio.mk new file +27 -0
new file mode 100644
index 0000000..60d6249
@@ -0,0 +1,27 @@
+################################################################################
+#
+# iio
+#
+################################################################################
+
+LINUX_TOOLS += iio
+
+IIO_MAKE_OPTS = $(LINUX_MAKE_FLAGS)
+
+define IIO_BUILD_CMDS
+	$(Q)if ! grep install $(LINUX_DIR)/tools/iio/Makefile >/dev/null 2>&1 ; then \
+		echo "Your kernel version is too old and does not have install section in the iio tools." ; \
+		echo "At least kernel 4.7 must be used." ; \
+		exit 1 ; \
+	fi
+
+	$(TARGET_MAKE_ENV) $(MAKE) -C $(LINUX_DIR)/tools/iio \
+		$(IIO_MAKE_OPTS)
+endef
+
+define IIO_INSTALL_TARGET_CMDS
+	$(TARGET_MAKE_ENV) $(MAKE) -C $(LINUX_DIR)/tools/iio \
+		$(IIO_MAKE_OPTS) \
+		INSTALL_ROOT=$(TARGET_DIR) \
+		install
+endef
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2.10.0

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Applied
#2 lore raw

PATCH v2 1/1 package/linux-tools: add iio

In reply to Marcin Niestroj

Hello,

Quoted 5 lines · Marcin Niestroj
Signed-off-by Marcin Niestroj <[email protected]>

---
Changes v1 -> v2:
* Use LINUX_MAKE_FLAGS instead of directly specifying CROSS_COMPILE (suggested by Yann)

Applied to master, thanks.

Thomas

Signature · 3 lines
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com