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Add support for AXFS filesystem type

PATCH Superseded Ariel D'Alessandro 2 participants 5 messages Oct 2, 2015 – Oct 5, 2015 VFS

v1 of 3 Superseded Latest is v3 →

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Ariel D'Alessandro

author
#0 lore raw

cover Add support for AXFS filesystem type

Hi,

This patch series adds support for using the AXFS filesystem type. The Advanced XIP File System is a Linux kernel filesystem driver that enables files to be executed directly from flash or ROM memory rather than being copied into RAM.

Thanks!
Ariel

Ariel D'Alessandro (2):
axfsutils: add new package
axfs: add new filesystem type

 fs/Config.in                   |  1 +
 fs/axfs/Config.in              |  4 ++++
 fs/axfs/axfs.mk                | 13 +++++++++++++
 package/axfsutils/axfsutils.mk | 21 +++++++++++++++++++++
 4 files changed, 39 insertions(+)
 create mode 100644 fs/axfs/Config.in
 create mode 100644 fs/axfs/axfs.mk
 create mode 100644 package/axfsutils/axfsutils.mk
Signature · 1 line
1.9.1
author
#1 lore raw

PATCH 1/2 axfsutils: add new package

Tools for building AXFS Filesystem.

The Advanced XIP File System is a Linux kernel filesystem driver that enables files to be executed directly from flash or ROM memory rather than being copied into RAM.

Source:
https://github.com/jaredeh/axfs

Signed-off-by Ariel D'Alessandro <[email protected]>
---
 package/axfsutils/axfsutils.mk | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 package/axfsutils/axfsutils.mk
package/axfsutils/axfsutils.mk new file +21 -0
new file mode 100644
index 0000000..ef8d471
@@ -0,0 +1,21 @@
+################################################################################
+#
+# axfsutils
+#
+################################################################################
+
+AXFSUTILS_VERSION = f26ae785e33df76f658b71ef2cfbc7f511ff875d
+AXFSUTILS_SITE = $(call github,jaredeh,axfs,$(AXFSUTILS_VERSION))
+AXFSUTILS_LICENSE = GPLv2
+AXFSUTILS_LICENSE_FILES = COPYING
+
+define HOST_AXFSUTILS_BUILD_CMDS
+	$(HOST_MAKE_ENV) $(MAKE) -C $(@D)/mkfs.axfs-legacy
+endef
+
+define HOST_AXFSUTILS_INSTALL_CMDS
+	cp $(@D)/mkfs.axfs-legacy/mkfs.axfs $(HOST_DIR)/usr/bin/
+endef
+
+$(eval $(generic-package))
+$(eval $(host-generic-package))
Signature · 1 line
1.9.1
#2 lore raw

PATCH 1/2 axfsutils: add new package

Ariel, All,

On 2015-10-02 11:37 -0300, Ariel D'Alessandro spake thusly:

Quoted 31 lines

Tools for building AXFS Filesystem.

The Advanced XIP File System is a Linux kernel filesystem driver that enables files to be executed directly from flash or ROM memory rather than being copied into RAM.

Source:
https://github.com/jaredeh/axfs

Signed-off-by Ariel D'Alessandro <[email protected]>
---
 package/axfsutils/axfsutils.mk | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 package/axfsutils/axfsutils.mk
package/axfsutils/axfsutils.mk new file +10 -0
new file mode 100644
index 0000000..ef8d471
@@ -0,0 +1,21 @@
+################################################################################
+#
+# axfsutils
+#
+################################################################################
+
+AXFSUTILS_VERSION = f26ae785e33df76f658b71ef2cfbc7f511ff875d
+AXFSUTILS_SITE = $(call github,jaredeh,axfs,$(AXFSUTILS_VERSION))
+AXFSUTILS_LICENSE = GPLv2
+AXFSUTILS_LICENSE_FILES = COPYING

package/axfsutils/axfsutils.mk line 20

Quoted 10 lines
package/axfsutils/axfsutils.mk new file +10 -0
+
+define HOST_AXFSUTILS_BUILD_CMDS
+	$(HOST_MAKE_ENV) $(MAKE) -C $(@D)/mkfs.axfs-legacy
+endef
+
+define HOST_AXFSUTILS_INSTALL_CMDS
+	cp $(@D)/mkfs.axfs-legacy/mkfs.axfs $(HOST_DIR)/usr/bin/
+endef
+
+$(eval $(generic-package))

Since you do not add a Config.in that provides the corresponding option BR2_PACKAGE_AXFSUTILS for this package, it will never be buildable for the target.

So, either you provide a Config.in that adds BR2_PACKAGE_AXFSUTILS (like is done for e2fsprogs, for example), or you do not add a call to $(generic-package)

Regards,
Yann E. MORIN.

Quoted 8 lines
package/axfsutils/axfsutils.mk new file +1 -0
+$(eval $(host-generic-package))
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author
#3 lore raw

PATCH 1/2 axfsutils: add new package

Yann,

El 02/10/15 a las 18:57, Yann E. MORIN escribi?:

Quoted 49 lines

Ariel, All,

On 2015-10-02 11:37 -0300, Ariel D'Alessandro spake thusly:

Quoted 31 lines

Tools for building AXFS Filesystem.

The Advanced XIP File System is a Linux kernel filesystem driver that enables files to be executed directly from flash or ROM memory rather than being copied into RAM.

Source:
https://github.com/jaredeh/axfs

Signed-off-by Ariel D'Alessandro <[email protected]>
---
 package/axfsutils/axfsutils.mk | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 package/axfsutils/axfsutils.mk
package/axfsutils/axfsutils.mk new file +10 -0
new file mode 100644
index 0000000..ef8d471
@@ -0,0 +1,21 @@
+################################################################################
+#
+# axfsutils
+#
+################################################################################
+
+AXFSUTILS_VERSION = f26ae785e33df76f658b71ef2cfbc7f511ff875d
+AXFSUTILS_SITE = $(call github,jaredeh,axfs,$(AXFSUTILS_VERSION))
+AXFSUTILS_LICENSE = GPLv2
+AXFSUTILS_LICENSE_FILES = COPYING

package/axfsutils/axfsutils.mk line 20

Quoted 10 lines
package/axfsutils/axfsutils.mk new file +10 -0
+
+define HOST_AXFSUTILS_BUILD_CMDS
+	$(HOST_MAKE_ENV) $(MAKE) -C $(@D)/mkfs.axfs-legacy
+endef
+
+define HOST_AXFSUTILS_INSTALL_CMDS
+	cp $(@D)/mkfs.axfs-legacy/mkfs.axfs $(HOST_DIR)/usr/bin/
+endef
+
+$(eval $(generic-package))

Since you do not add a Config.in that provides the corresponding option BR2_PACKAGE_AXFSUTILS for this package, it will never be buildable for the target.

Quoted 2 lines

So, either you provide a Config.in that adds BR2_PACKAGE_AXFSUTILS (like is done for e2fsprogs, for example), or you do not add a call to $(generic-package)

You're right. Wrong call to $(generic-package). I'll remove it and submit patchset v2.

Thanks!

Signature · 2 lines
Ariel D'Alessandro, VanguardiaSur
www.vanguardiasur.com.ar
author
#4 lore raw

PATCH 2/2 axfs: add new filesystem type

In reply to Ariel D'Alessandro

The Advanced XIP File System is a Linux kernel filesystem driver that enables files to be executed directly from flash or ROM memory rather than being copied into RAM.

Signed-off-by Ariel D'Alessandro <[email protected]>
---
 fs/Config.in      |  1 +
 fs/axfs/Config.in |  4 ++++
 fs/axfs/axfs.mk   | 13 +++++++++++++
 3 files changed, 18 insertions(+)
 create mode 100644 fs/axfs/Config.in
 create mode 100644 fs/axfs/axfs.mk
fs/Config.in +1 -0
index 5853113..51ccf28 100644
@@ -1,5 +1,6 @@
 menu "Filesystem images"
 
+source "fs/axfs/Config.in"
 source "fs/cloop/Config.in"
 source "fs/cpio/Config.in"
 source "fs/cramfs/Config.in"
fs/axfs/Config.in new file +4 -0
new file mode 100644
index 0000000..7e25fe7
@@ -0,0 +1,4 @@
+config BR2_TARGET_ROOTFS_AXFS
+	bool "axfs root filesystem"
+	help
+	  Build an axfs root filesystem
fs/axfs/axfs.mk new file +13 -0
new file mode 100644
index 0000000..05d6e5d
@@ -0,0 +1,13 @@
+################################################################################
+#
+# Build the axfs root filesystem image
+#
+################################################################################
+
+ROOTFS_AXFS_DEPENDENCIES = host-axfsutils
+
+define ROOTFS_AXFS_CMD
+	$(HOST_DIR)/usr/bin/mkfs.axfs -s -a $(TARGET_DIR) $@
+endef
+
+$(eval $(call ROOTFS_TARGET,axfs))
Signature · 1 line
1.9.1