[Buildroot] [PATCH 4 of 5 v3] squashfs3: remove deprecated package/rootfs
Thomas De Schampheleire
patrickdepinguin at gmail.com
Fri Jan 3 16:02:53 UTC 2014
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire at gmail.com>
---
Note: I did not add a legacy entry for BR2_TARGET_ROOTFS_SQUASHFS4 because
it's simply removed, its role now played by the parent
BR2_TARGET_ROOTFS_SQUASHFS. Therefore, I don't think we need legacy symbols
in this case, right?
Config.in.legacy | 17 ++++++
fs/squashfs/Config.in | 16 ------
fs/squashfs/squashfs.mk | 12 ----
package/Config.in | 1 -
package/squashfs3/Config.in | 12 ----
package/squashfs3/squashfs3-3.4-build-system-fix.patch | 37 --------------
package/squashfs3/squashfs3-3.4-get_nprocs.patch | 33 ------------
package/squashfs3/squashfs3.mk | 34 ------------
8 files changed, 17 insertions(+), 145 deletions(-)
diff --git a/Config.in.legacy b/Config.in.legacy
--- a/Config.in.legacy
+++ b/Config.in.legacy
@@ -101,6 +101,23 @@ endif
###############################################################################
comment "Legacy options removed in 2014.02"
+config BR2_PACKAGE_SQUASHFS3
+ bool "squashfs3 has been removed"
+ select BR2_LEGACY
+ select BR2_PACKAGE_SQUASHFS
+ help
+ The 'squashfs3' package has been removed since it has been
+ deprecated for more than four buildroot releases. Package
+ 'squashfs' (4) has been selected automatically as replacement.
+
+config BR2_TARGET_ROOTFS_SQUASHFS3
+ bool "squashfs3 rootfs support has been removed"
+ select BR2_LEGACY
+ help
+ Together with the removal of the squashfs3 package, support
+ for squashfs3 root filesystems has been removed too. Squashfs
+ root filesystems will automatically use squashfs4 now.
+
config BR2_PACKAGE_NETKITBASE
bool "netkitbase has been removed"
select BR2_LEGACY
diff --git a/fs/squashfs/Config.in b/fs/squashfs/Config.in
--- a/fs/squashfs/Config.in
+++ b/fs/squashfs/Config.in
@@ -4,26 +4,10 @@ config BR2_TARGET_ROOTFS_SQUASHFS
Build a squashfs root filesystem
if BR2_TARGET_ROOTFS_SQUASHFS
-choice
- prompt "SquashFS version"
- default BR2_TARGET_ROOTFS_SQUASHFS4
- help
- Select the Squash filesystem version to use to generate the
- root filesystem.
-
-config BR2_TARGET_ROOTFS_SQUASHFS4
- bool "4.x"
-
-config BR2_TARGET_ROOTFS_SQUASHFS3
- depends on BR2_DEPRECATED_SINCE_2010_05
- bool "3.x"
-
-endchoice
choice
prompt "Compression algorithm"
default BR2_TARGET_ROOTFS_SQUASHFS4_GZIP
- depends on BR2_TARGET_ROOTFS_SQUASHFS4
help
Select the squashfs compression algorithm to use when
generating the filesystem.
diff --git a/fs/squashfs/squashfs.mk b/fs/squashfs/squashfs.mk
--- a/fs/squashfs/squashfs.mk
+++ b/fs/squashfs/squashfs.mk
@@ -4,7 +4,6 @@
#
################################################################################
-ifeq ($(BR2_TARGET_ROOTFS_SQUASHFS4),y)
ROOTFS_SQUASHFS_DEPENDENCIES = host-squashfs
ifeq ($(BR2_TARGET_ROOTFS_SQUASHFS4_LZO),y)
@@ -21,17 +20,6 @@ endif
endif
endif
-else
-ROOTFS_SQUASHFS_DEPENDENCIES = host-squashfs3
-
-ifeq ($(BR2_ENDIAN),"BIG")
-ROOTFS_SQUASHFS_ARGS=-be
-else
-ROOTFS_SQUASHFS_ARGS=-le
-endif
-
-endif
-
define ROOTFS_SQUASHFS_CMD
$(HOST_DIR)/usr/bin/mksquashfs $(TARGET_DIR) $@ -noappend \
$(ROOTFS_SQUASHFS_ARGS) && \
diff --git a/package/Config.in b/package/Config.in
--- a/package/Config.in
+++ b/package/Config.in
@@ -147,7 +147,6 @@ source "package/mtd/Config.in"
source "package/nfs-utils/Config.in"
source "package/ntfs-3g/Config.in"
source "package/squashfs/Config.in"
-source "package/squashfs3/Config.in"
source "package/sshfs/Config.in"
source "package/sunxi-tools/Config.in"
source "package/unionfs/Config.in"
diff --git a/package/squashfs3/Config.in b/package/squashfs3/Config.in
deleted file mode 100644
--- a/package/squashfs3/Config.in
+++ /dev/null
@@ -1,12 +0,0 @@
-config BR2_PACKAGE_SQUASHFS3
- bool "squashfs3"
- depends on BR2_DEPRECATED_SINCE_2010_05
- depends on BR2_LARGEFILE
- help
- Tools to generate SquashFS 3.x filesystems.
-
- http://squashfs.sourceforge.net/
-
-comment "squashfs3 needs a toolchain w/ largefile"
- depends on BR2_DEPRECATED_SINCE_2010_05
- depends on !BR2_LARGEFILE
diff --git a/package/squashfs3/squashfs3-3.4-build-system-fix.patch b/package/squashfs3/squashfs3-3.4-build-system-fix.patch
deleted file mode 100644
--- a/package/squashfs3/squashfs3-3.4-build-system-fix.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-[PATCH]: squashfs-tools: Handle user supplied CFLAGS/LDFLAGS
-
-Properly handle make CFLAGS=.. LDFLAGS=..
-
-Signed-off-by: Peter Korsgaard <jacmet at sunsite.dk>
----
- squashfs-tools/Makefile | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-Index: squashfs3.4/squashfs-tools/Makefile
-===================================================================
---- squashfs3.4.orig/squashfs-tools/Makefile 2008-08-26 09:10:13.000000000 +0200
-+++ squashfs3.4/squashfs-tools/Makefile 2010-05-06 21:09:28.000000000 +0200
-@@ -2,12 +2,12 @@
-
- INCLUDEDIR = .
-
--CFLAGS := -I$(INCLUDEDIR) -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -O2
-+override CFLAGS += -I$(INCLUDEDIR) -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -O2
-
- all: mksquashfs unsquashfs
-
- mksquashfs: mksquashfs.o read_fs.o sort.o
-- $(CC) mksquashfs.o read_fs.o sort.o -lz -lpthread -lm -o $@
-+ $(CC) $(LDFLAGS) mksquashfs.o read_fs.o sort.o -lz -lpthread -lm -o $@
-
- mksquashfs.o: mksquashfs.c squashfs_fs.h mksquashfs.h global.h sort.h
-
-@@ -16,7 +16,7 @@
- sort.o: sort.c squashfs_fs.h global.h sort.h
-
- unsquashfs: unsquashfs.o
-- $(CC) unsquashfs.o -lz -lpthread -lm -o $@
-+ $(CC) $(LDFLAGS) unsquashfs.o -lz -lpthread -lm -o $@
-
- unsquashfs.o: unsquashfs.c squashfs_fs.h read_fs.h global.h
-
diff --git a/package/squashfs3/squashfs3-3.4-get_nprocs.patch b/package/squashfs3/squashfs3-3.4-get_nprocs.patch
deleted file mode 100644
--- a/package/squashfs3/squashfs3-3.4-get_nprocs.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-squashfs3: fix build with uClibc
-
-The squashfs3 package uses the old get_nprocs() GNU extension which does not
-exist in uClibc. This has already been fixed in newer squashfs releases
-(>=4.0).
-
-Signed-off-by: Markos Chandras <markos.chandras at imgtec.com>
-Index: squashfs3-3.4/squashfs-tools/mksquashfs.c
-===================================================================
---- squashfs3-3.4.orig/squashfs-tools/mksquashfs.c
-+++ squashfs3-3.4/squashfs-tools/mksquashfs.c
-@@ -3178,7 +3178,7 @@ void initialise_threads()
- processors = 1;
- }
- #else
-- processors = get_nprocs();
-+ processors = sysconf(_SC_NPROCESSORS_CONF);
- #endif
- }
-
-Index: squashfs3-3.4/squashfs-tools/unsquashfs.c
-===================================================================
---- squashfs3-3.4.orig/squashfs-tools/unsquashfs.c
-+++ squashfs3-3.4/squashfs-tools/unsquashfs.c
-@@ -2428,7 +2428,7 @@ void initialise_threads(int fragment_buf
- processors = 1;
- }
- #else
-- processors = get_nprocs();
-+ processors = sysconf(_SC_NPROCESSORS_CONF);
- #endif
- }
-
diff --git a/package/squashfs3/squashfs3.mk b/package/squashfs3/squashfs3.mk
deleted file mode 100644
--- a/package/squashfs3/squashfs3.mk
+++ /dev/null
@@ -1,34 +0,0 @@
-################################################################################
-#
-# squashfs3
-#
-################################################################################
-
-SQUASHFS3_VERSION = 3.4
-SQUASHFS3_SOURCE = squashfs$(SQUASHFS3_VERSION).tar.gz
-SQUASHFS3_SITE = http://downloads.sourceforge.net/project/squashfs/squashfs/$(SQUASHFS3_VERSION)
-
-SQUASHFS3_DEPENDENCIES = zlib
-
-define SQUASHFS3_BUILD_CMDS
- $(TARGET_MAKE_ENV) $(MAKE) \
- CC="$(TARGET_CC)" \
- CFLAGS="$(TARGET_CFLAGS)" \
- LDFLAGS="$(TARGET_LDFLAGS)" \
- -C $(@D)/squashfs-tools/
-endef
-
-define SQUASHFS3_INSTALL_TARGET_CMDS
- $(TARGET_MAKE_ENV) $(MAKE) -C $(@D)/squashfs-tools/ INSTALL_DIR=$(TARGET_DIR)/usr/bin install
-endef
-
-define HOST_SQUASHFS3_BUILD_CMDS
- $(HOST_MAKE_ENV) $(MAKE) CFLAGS="$(HOST_CFLAGS)" LDFLAGS="$(HOST_LDFLAGS)" -C $(@D)/squashfs-tools/
-endef
-
-define HOST_SQUASHFS3_INSTALL_CMDS
- $(HOST_MAKE_ENV) $(MAKE) -C $(@D)/squashfs-tools/ INSTALL_DIR=$(HOST_DIR)/usr/bin install
-endef
-
-$(eval $(generic-package))
-$(eval $(host-generic-package))
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