2015-07-14 13:36:25 +02:00
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################################################################################
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#
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# skeleton
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#
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################################################################################
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# The skeleton can't depend on the toolchain, since all packages depends on the
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# skeleton and the toolchain is a target package, as is skeleton.
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# Hence, skeleton would depends on the toolchain and the toolchain would depend
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# on skeleton.
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SKELETON_ADD_TOOLCHAIN_DEPENDENCY = NO
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2015-11-26 23:13:41 +01:00
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# The skeleton also handles the merged /usr case in the sysroot
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SKELETON_INSTALL_STAGING = YES
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2015-07-14 13:36:25 +02:00
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ifeq ($(BR2_ROOTFS_SKELETON_CUSTOM),y)
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package/skeleton: ensure custom skeleton uses merged /usr if needed
When using systemd, the policy in Buildroot is to use a merged /usr
(see c5bd8af6, "system: add options for /bin /sbin and /lib to be
symlinks into /usr" for more info). So, we apply a few tricks in some
packages to account for the merged /usr case.
However, when using a custom skeleton, we have no say in how that
skeleton is organised, so it may well have a split /usr. In that case,
our little tricks might not work as expected.
So, when the user uses a custom skeleton and wants systemd as an init
system, we must check that the custom skeleton is setup with a merged
/usr.
We do that by checking that each pair of {/lib,/usr/lib} {/bin,/usr/bin}
and {/sbin,/usr/sbin} have the same inode numbers, i.e. /lib must have
the same inode number as /usr/lib (and so on...). When a pair does not
share the same inode number, this is not a merged /usr and we abort.
We implement that check with make constructs, so it is done very early
in the build process, and we can abort early if need be.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-11-10 22:36:30 +01:00
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2015-11-10 22:36:28 +01:00
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SKELETON_PATH = $(call qstrip,$(BR2_ROOTFS_SKELETON_CUSTOM_PATH))
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package/skeleton: ensure custom skeleton uses merged /usr if needed
When using systemd, the policy in Buildroot is to use a merged /usr
(see c5bd8af6, "system: add options for /bin /sbin and /lib to be
symlinks into /usr" for more info). So, we apply a few tricks in some
packages to account for the merged /usr case.
However, when using a custom skeleton, we have no say in how that
skeleton is organised, so it may well have a split /usr. In that case,
our little tricks might not work as expected.
So, when the user uses a custom skeleton and wants systemd as an init
system, we must check that the custom skeleton is setup with a merged
/usr.
We do that by checking that each pair of {/lib,/usr/lib} {/bin,/usr/bin}
and {/sbin,/usr/sbin} have the same inode numbers, i.e. /lib must have
the same inode number as /usr/lib (and so on...). When a pair does not
share the same inode number, this is not a merged /usr and we abort.
We implement that check with make constructs, so it is done very early
in the build process, and we can abort early if need be.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-11-10 22:36:30 +01:00
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2016-07-17 10:44:25 +02:00
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ifeq ($(BR_BUILDING),y)
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ifeq ($(SKELETON_PATH),)
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$(error No path specified for the custom skeleton)
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endif
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endif
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package/skeleton: ensure custom skeleton uses merged /usr if needed
When using systemd, the policy in Buildroot is to use a merged /usr
(see c5bd8af6, "system: add options for /bin /sbin and /lib to be
symlinks into /usr" for more info). So, we apply a few tricks in some
packages to account for the merged /usr case.
However, when using a custom skeleton, we have no say in how that
skeleton is organised, so it may well have a split /usr. In that case,
our little tricks might not work as expected.
So, when the user uses a custom skeleton and wants systemd as an init
system, we must check that the custom skeleton is setup with a merged
/usr.
We do that by checking that each pair of {/lib,/usr/lib} {/bin,/usr/bin}
and {/sbin,/usr/sbin} have the same inode numbers, i.e. /lib must have
the same inode number as /usr/lib (and so on...). When a pair does not
share the same inode number, this is not a merged /usr and we abort.
We implement that check with make constructs, so it is done very early
in the build process, and we can abort early if need be.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-11-10 22:36:30 +01:00
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ifeq ($(BR2_ROOTFS_MERGED_USR),y)
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# Ensure the user has prepared a merged /usr.
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#
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# Extract the inode numbers for all of those directories. In case any is
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# a symlink, we want to get the inode of the pointed-to directory, so we
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# append '/.' to be sure we get the target directory. Since the symlinks
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# can be anyway (/bin -> /usr/bin or /usr/bin -> /bin), we do that for
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# all of them.
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#
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SKELETON_LIB_INODE = $(shell stat -c '%i' $(SKELETON_PATH)/lib/.)
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SKELETON_BIN_INODE = $(shell stat -c '%i' $(SKELETON_PATH)/bin/.)
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SKELETON_SBIN_INODE = $(shell stat -c '%i' $(SKELETON_PATH)/sbin/.)
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SKELETON_USR_LIB_INODE = $(shell stat -c '%i' $(SKELETON_PATH)/usr/lib/.)
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SKELETON_USR_BIN_INODE = $(shell stat -c '%i' $(SKELETON_PATH)/usr/bin/.)
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SKELETON_USR_SBIN_INODE = $(shell stat -c '%i' $(SKELETON_PATH)/usr/sbin/.)
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ifneq ($(SKELETON_LIB_INODE),$(SKELETON_USR_LIB_INODE))
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SKELETON_CUSTOM_NOT_MERGED_USR += /lib
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endif
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ifneq ($(SKELETON_BIN_INODE),$(SKELETON_USR_BIN_INODE))
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SKELETON_CUSTOM_NOT_MERGED_USR += /bin
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endif
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ifneq ($(SKELETON_SBIN_INODE),$(SKELETON_USR_SBIN_INODE))
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SKELETON_CUSTOM_NOT_MERGED_USR += /sbin
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endif
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ifneq ($(SKELETON_CUSTOM_NOT_MERGED_USR),)
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2016-05-24 22:02:09 +02:00
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$(error The custom skeleton in $(SKELETON_PATH) is not \
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package/skeleton: ensure custom skeleton uses merged /usr if needed
When using systemd, the policy in Buildroot is to use a merged /usr
(see c5bd8af6, "system: add options for /bin /sbin and /lib to be
symlinks into /usr" for more info). So, we apply a few tricks in some
packages to account for the merged /usr case.
However, when using a custom skeleton, we have no say in how that
skeleton is organised, so it may well have a split /usr. In that case,
our little tricks might not work as expected.
So, when the user uses a custom skeleton and wants systemd as an init
system, we must check that the custom skeleton is setup with a merged
/usr.
We do that by checking that each pair of {/lib,/usr/lib} {/bin,/usr/bin}
and {/sbin,/usr/sbin} have the same inode numbers, i.e. /lib must have
the same inode number as /usr/lib (and so on...). When a pair does not
share the same inode number, this is not a merged /usr and we abort.
We implement that check with make constructs, so it is done very early
in the build process, and we can abort early if need be.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-11-10 22:36:30 +01:00
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using a merged /usr for the following directories: \
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$(SKELETON_CUSTOM_NOT_MERGED_USR))
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endif
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endif # merged /usr
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2015-11-10 22:36:29 +01:00
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else # ! custom skeleton
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2015-07-14 13:36:25 +02:00
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SKELETON_PATH = system/skeleton
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2015-11-26 23:13:40 +01:00
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endif # ! custom skeleton
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# This function handles the merged or non-merged /usr cases
|
system: add options for /bin /sbin and /lib to be symlinks into /usr
systemd is increasingly expecting things to live in /usr/bin, /usr/sbin
or /usr/lib nad not in /bin, /sbin or /lib. It has inherited those
expectations from a Fedora change:
https://fedoraproject.org/wiki/Features/UsrMove
Note however, that systemd does support /usr being on a separate
filesystem; it just expects an initramfs to mount it before the final
switchroot over to the actual rootfs.
But the traditional use-case for Buildroot is not to boot with an
initramfs; although that is totally feasible, that's probably not what
is commonly done in the vast majority of cases.
However, a lot of packages still install stuff directly into /bin,
/sbin or /lib, which systemd may need early-on in the boot process,
even before it may have a chance to mount /usr. Even though we can
tell systemd, at configure-time, where it should expect programs to
be at runtime, it does not make sense to go head-first against an
upstream wa^Hill.
Add an option so that /bin, /sbin and /lib be symlinks to /usr/bin
and /usr/sbin. That option is forcibly enabled when the init system
is systemd.
Note: we need not handle /lib32 or /lib64, as they already are symlinks
to /lib, which means they will automatically be redirected to /usr/lib,
as /usr/lib32 and /usr/lib64 already are.
Furthermore, this means we're no longer supporting a split-usr setup, so
the corresponding configure options have been removed as well for
systemd and, when using a merged /usr, for eudev as well.
In Buildroot, we decided (with this patch) not to support a split-usr
when systemd is used as an init system. This is a design decision, not
a systemd issue. Thus the select is with BR2_INIT_SYSTEMD rather than
with BR2_PACKAGE_SYSTEMD.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Mike Williams <mike@mikebwilliams.com>
Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Tested-by: Mike Williams <mike@mikebwilliams.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-09-04 22:17:32 +02:00
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ifeq ($(BR2_ROOTFS_MERGED_USR),y)
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define SKELETON_USR_SYMLINKS_OR_DIRS
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2015-11-26 23:13:40 +01:00
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ln -snf usr/bin $(1)/bin
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ln -snf usr/sbin $(1)/sbin
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ln -snf usr/lib $(1)/lib
|
system: add options for /bin /sbin and /lib to be symlinks into /usr
systemd is increasingly expecting things to live in /usr/bin, /usr/sbin
or /usr/lib nad not in /bin, /sbin or /lib. It has inherited those
expectations from a Fedora change:
https://fedoraproject.org/wiki/Features/UsrMove
Note however, that systemd does support /usr being on a separate
filesystem; it just expects an initramfs to mount it before the final
switchroot over to the actual rootfs.
But the traditional use-case for Buildroot is not to boot with an
initramfs; although that is totally feasible, that's probably not what
is commonly done in the vast majority of cases.
However, a lot of packages still install stuff directly into /bin,
/sbin or /lib, which systemd may need early-on in the boot process,
even before it may have a chance to mount /usr. Even though we can
tell systemd, at configure-time, where it should expect programs to
be at runtime, it does not make sense to go head-first against an
upstream wa^Hill.
Add an option so that /bin, /sbin and /lib be symlinks to /usr/bin
and /usr/sbin. That option is forcibly enabled when the init system
is systemd.
Note: we need not handle /lib32 or /lib64, as they already are symlinks
to /lib, which means they will automatically be redirected to /usr/lib,
as /usr/lib32 and /usr/lib64 already are.
Furthermore, this means we're no longer supporting a split-usr setup, so
the corresponding configure options have been removed as well for
systemd and, when using a merged /usr, for eudev as well.
In Buildroot, we decided (with this patch) not to support a split-usr
when systemd is used as an init system. This is a design decision, not
a systemd issue. Thus the select is with BR2_INIT_SYSTEMD rather than
with BR2_PACKAGE_SYSTEMD.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Mike Williams <mike@mikebwilliams.com>
Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Tested-by: Mike Williams <mike@mikebwilliams.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-09-04 22:17:32 +02:00
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endef
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else
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define SKELETON_USR_SYMLINKS_OR_DIRS
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2015-11-26 23:13:40 +01:00
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$(INSTALL) -d -m 0755 $(1)/bin
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$(INSTALL) -d -m 0755 $(1)/sbin
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$(INSTALL) -d -m 0755 $(1)/lib
|
system: add options for /bin /sbin and /lib to be symlinks into /usr
systemd is increasingly expecting things to live in /usr/bin, /usr/sbin
or /usr/lib nad not in /bin, /sbin or /lib. It has inherited those
expectations from a Fedora change:
https://fedoraproject.org/wiki/Features/UsrMove
Note however, that systemd does support /usr being on a separate
filesystem; it just expects an initramfs to mount it before the final
switchroot over to the actual rootfs.
But the traditional use-case for Buildroot is not to boot with an
initramfs; although that is totally feasible, that's probably not what
is commonly done in the vast majority of cases.
However, a lot of packages still install stuff directly into /bin,
/sbin or /lib, which systemd may need early-on in the boot process,
even before it may have a chance to mount /usr. Even though we can
tell systemd, at configure-time, where it should expect programs to
be at runtime, it does not make sense to go head-first against an
upstream wa^Hill.
Add an option so that /bin, /sbin and /lib be symlinks to /usr/bin
and /usr/sbin. That option is forcibly enabled when the init system
is systemd.
Note: we need not handle /lib32 or /lib64, as they already are symlinks
to /lib, which means they will automatically be redirected to /usr/lib,
as /usr/lib32 and /usr/lib64 already are.
Furthermore, this means we're no longer supporting a split-usr setup, so
the corresponding configure options have been removed as well for
systemd and, when using a merged /usr, for eudev as well.
In Buildroot, we decided (with this patch) not to support a split-usr
when systemd is used as an init system. This is a design decision, not
a systemd issue. Thus the select is with BR2_INIT_SYSTEMD rather than
with BR2_PACKAGE_SYSTEMD.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Mike Williams <mike@mikebwilliams.com>
Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Tested-by: Mike Williams <mike@mikebwilliams.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-09-04 22:17:32 +02:00
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endef
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endif
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2016-01-20 20:11:28 +01:00
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# We make a symlink lib32->lib or lib64->lib as appropriate
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# MIPS64/n32 requires lib32 even though it's a 64-bit arch.
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ifeq ($(BR2_ARCH_IS_64)$(BR2_MIPS_NABI32),y)
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SKELETON_LIB_SYMLINK = lib64
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else
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SKELETON_LIB_SYMLINK = lib32
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endif
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2015-07-14 13:36:25 +02:00
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define SKELETON_INSTALL_TARGET_CMDS
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2015-12-30 23:46:04 +01:00
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rsync -a --ignore-times $(RSYNC_VCS_EXCLUSIONS) \
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2015-07-14 13:36:25 +02:00
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--chmod=u=rwX,go=rX --exclude .empty --exclude '*~' \
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$(SKELETON_PATH)/ $(TARGET_DIR)/
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2015-11-26 23:13:40 +01:00
|
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$(call SKELETON_USR_SYMLINKS_OR_DIRS,$(TARGET_DIR))
|
2016-01-20 20:11:28 +01:00
|
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ln -snf lib $(TARGET_DIR)/$(SKELETON_LIB_SYMLINK)
|
|
|
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ln -snf lib $(TARGET_DIR)/usr/$(SKELETON_LIB_SYMLINK)
|
system: add options for /bin /sbin and /lib to be symlinks into /usr
systemd is increasingly expecting things to live in /usr/bin, /usr/sbin
or /usr/lib nad not in /bin, /sbin or /lib. It has inherited those
expectations from a Fedora change:
https://fedoraproject.org/wiki/Features/UsrMove
Note however, that systemd does support /usr being on a separate
filesystem; it just expects an initramfs to mount it before the final
switchroot over to the actual rootfs.
But the traditional use-case for Buildroot is not to boot with an
initramfs; although that is totally feasible, that's probably not what
is commonly done in the vast majority of cases.
However, a lot of packages still install stuff directly into /bin,
/sbin or /lib, which systemd may need early-on in the boot process,
even before it may have a chance to mount /usr. Even though we can
tell systemd, at configure-time, where it should expect programs to
be at runtime, it does not make sense to go head-first against an
upstream wa^Hill.
Add an option so that /bin, /sbin and /lib be symlinks to /usr/bin
and /usr/sbin. That option is forcibly enabled when the init system
is systemd.
Note: we need not handle /lib32 or /lib64, as they already are symlinks
to /lib, which means they will automatically be redirected to /usr/lib,
as /usr/lib32 and /usr/lib64 already are.
Furthermore, this means we're no longer supporting a split-usr setup, so
the corresponding configure options have been removed as well for
systemd and, when using a merged /usr, for eudev as well.
In Buildroot, we decided (with this patch) not to support a split-usr
when systemd is used as an init system. This is a design decision, not
a systemd issue. Thus the select is with BR2_INIT_SYSTEMD rather than
with BR2_PACKAGE_SYSTEMD.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Mike Williams <mike@mikebwilliams.com>
Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Tested-by: Mike Williams <mike@mikebwilliams.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-09-04 22:17:32 +02:00
|
|
|
$(INSTALL) -m 0644 support/misc/target-dir-warning.txt \
|
|
|
|
$(TARGET_DIR_WARNING_FILE)
|
2015-07-14 13:36:25 +02:00
|
|
|
endef
|
|
|
|
|
2015-11-26 23:13:41 +01:00
|
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|
# For the staging dir, we don't really care about /bin and /sbin.
|
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# But for consistency with the target dir, and to simplify the code,
|
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# we still handle them for the merged or non-merged /usr cases.
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# Since the toolchain is not yet available, the staging is not yet
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# populated, so we need to create the directories in /usr
|
|
|
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define SKELETON_INSTALL_STAGING_CMDS
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|
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$(INSTALL) -d -m 0755 $(STAGING_DIR)/usr/lib
|
|
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$(INSTALL) -d -m 0755 $(STAGING_DIR)/usr/bin
|
|
|
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$(INSTALL) -d -m 0755 $(STAGING_DIR)/usr/sbin
|
|
|
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$(INSTALL) -d -m 0755 $(STAGING_DIR)/usr/include
|
|
|
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$(call SKELETON_USR_SYMLINKS_OR_DIRS,$(STAGING_DIR))
|
2016-01-20 20:11:28 +01:00
|
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|
ln -snf lib $(STAGING_DIR)/$(SKELETON_LIB_SYMLINK)
|
|
|
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ln -snf lib $(STAGING_DIR)/usr/$(SKELETON_LIB_SYMLINK)
|
2015-11-26 23:13:41 +01:00
|
|
|
endef
|
|
|
|
|
2016-07-17 10:44:28 +02:00
|
|
|
# The TARGET_FINALIZE_HOOKS must be sourced only if the users choose to use the
|
|
|
|
# default skeleton.
|
|
|
|
ifeq ($(BR2_ROOTFS_SKELETON_DEFAULT),y)
|
|
|
|
|
2015-07-14 13:36:25 +02:00
|
|
|
SKELETON_TARGET_GENERIC_HOSTNAME = $(call qstrip,$(BR2_TARGET_GENERIC_HOSTNAME))
|
|
|
|
SKELETON_TARGET_GENERIC_ISSUE = $(call qstrip,$(BR2_TARGET_GENERIC_ISSUE))
|
|
|
|
SKELETON_TARGET_GENERIC_ROOT_PASSWD = $(call qstrip,$(BR2_TARGET_GENERIC_ROOT_PASSWD))
|
|
|
|
SKELETON_TARGET_GENERIC_PASSWD_METHOD = $(call qstrip,$(BR2_TARGET_GENERIC_PASSWD_METHOD))
|
|
|
|
SKELETON_TARGET_GENERIC_BIN_SH = $(call qstrip,$(BR2_SYSTEM_BIN_SH))
|
|
|
|
SKELETON_TARGET_GENERIC_GETTY_PORT = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_PORT))
|
|
|
|
SKELETON_TARGET_GENERIC_GETTY_BAUDRATE = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_BAUDRATE))
|
|
|
|
SKELETON_TARGET_GENERIC_GETTY_TERM = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_TERM))
|
|
|
|
SKELETON_TARGET_GENERIC_GETTY_OPTIONS = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_OPTIONS))
|
|
|
|
|
|
|
|
ifneq ($(SKELETON_TARGET_GENERIC_HOSTNAME),)
|
2016-06-22 21:07:25 +02:00
|
|
|
define SKELETON_SET_HOSTNAME
|
2015-07-14 13:36:25 +02:00
|
|
|
mkdir -p $(TARGET_DIR)/etc
|
|
|
|
echo "$(SKELETON_TARGET_GENERIC_HOSTNAME)" > $(TARGET_DIR)/etc/hostname
|
|
|
|
$(SED) '$$a \127.0.1.1\t$(SKELETON_TARGET_GENERIC_HOSTNAME)' \
|
|
|
|
-e '/^127.0.1.1/d' $(TARGET_DIR)/etc/hosts
|
|
|
|
endef
|
2016-06-22 21:07:25 +02:00
|
|
|
TARGET_FINALIZE_HOOKS += SKELETON_SET_HOSTNAME
|
2015-07-14 13:36:25 +02:00
|
|
|
endif
|
|
|
|
|
|
|
|
ifneq ($(SKELETON_TARGET_GENERIC_ISSUE),)
|
2016-06-22 21:07:25 +02:00
|
|
|
define SKELETON_SET_ISSUE
|
2015-07-14 13:36:25 +02:00
|
|
|
mkdir -p $(TARGET_DIR)/etc
|
|
|
|
echo "$(SKELETON_TARGET_GENERIC_ISSUE)" > $(TARGET_DIR)/etc/issue
|
|
|
|
endef
|
2016-06-22 21:07:25 +02:00
|
|
|
TARGET_FINALIZE_HOOKS += SKELETON_SET_ISSUE
|
2015-07-14 13:36:25 +02:00
|
|
|
endif
|
|
|
|
|
|
|
|
ifeq ($(BR2_TARGET_ENABLE_ROOT_LOGIN),y)
|
|
|
|
ifeq ($(SKELETON_TARGET_GENERIC_ROOT_PASSWD),)
|
2016-06-22 21:07:25 +02:00
|
|
|
SKELETON_ROOT_PASSWORD =
|
2015-07-14 13:36:25 +02:00
|
|
|
else ifneq ($(filter $$1$$% $$5$$% $$6$$%,$(SKELETON_TARGET_GENERIC_ROOT_PASSWD)),)
|
2016-06-22 21:07:25 +02:00
|
|
|
SKELETON_ROOT_PASSWORD = '$(SKELETON_TARGET_GENERIC_ROOT_PASSWD)'
|
2015-07-14 13:36:25 +02:00
|
|
|
else
|
|
|
|
SKELETON_DEPENDENCIES += host-mkpasswd
|
|
|
|
# This variable will only be evaluated in the finalize stage, so we can
|
|
|
|
# be sure that host-mkpasswd will have already been built by that time.
|
2016-06-22 21:07:25 +02:00
|
|
|
SKELETON_ROOT_PASSWORD = "`$(MKPASSWD) -m "$(SKELETON_TARGET_GENERIC_PASSWD_METHOD)" "$(SKELETON_TARGET_GENERIC_ROOT_PASSWD)"`"
|
2015-07-14 13:36:25 +02:00
|
|
|
endif
|
|
|
|
else # !BR2_TARGET_ENABLE_ROOT_LOGIN
|
2016-06-22 21:07:25 +02:00
|
|
|
SKELETON_ROOT_PASSWORD = "*"
|
2015-07-14 13:36:25 +02:00
|
|
|
endif
|
|
|
|
|
2016-06-22 21:07:25 +02:00
|
|
|
define SKELETON_SET_ROOT_PASSWD
|
|
|
|
$(SED) s,^root:[^:]*:,root:$(SKELETON_ROOT_PASSWORD):, $(TARGET_DIR)/etc/shadow
|
2015-07-14 13:36:25 +02:00
|
|
|
endef
|
2016-06-22 21:07:25 +02:00
|
|
|
TARGET_FINALIZE_HOOKS += SKELETON_SET_ROOT_PASSWD
|
2015-07-14 13:36:25 +02:00
|
|
|
|
|
|
|
ifeq ($(BR2_SYSTEM_BIN_SH_NONE),y)
|
2016-06-22 21:07:25 +02:00
|
|
|
define SKELETON_BIN_SH
|
2015-07-14 13:36:25 +02:00
|
|
|
rm -f $(TARGET_DIR)/bin/sh
|
|
|
|
endef
|
|
|
|
else
|
2017-03-26 23:43:40 +02:00
|
|
|
ifneq ($(SKELETON_TARGET_GENERIC_BIN_SH),)
|
2016-06-22 21:07:25 +02:00
|
|
|
define SKELETON_BIN_SH
|
2015-07-14 13:36:25 +02:00
|
|
|
ln -sf $(SKELETON_TARGET_GENERIC_BIN_SH) $(TARGET_DIR)/bin/sh
|
|
|
|
endef
|
|
|
|
endif
|
2017-03-26 23:43:40 +02:00
|
|
|
endif
|
2016-06-22 21:07:25 +02:00
|
|
|
TARGET_FINALIZE_HOOKS += SKELETON_BIN_SH
|
2015-07-14 13:36:25 +02:00
|
|
|
|
|
|
|
ifeq ($(BR2_TARGET_GENERIC_GETTY),y)
|
|
|
|
ifeq ($(BR2_INIT_SYSV),y)
|
|
|
|
# In sysvinit inittab, the "id" must not be longer than 4 bytes, so we
|
|
|
|
# skip the "tty" part and keep only the remaining.
|
2016-06-22 21:07:25 +02:00
|
|
|
define SKELETON_SET_GETTY
|
2015-07-14 13:36:25 +02:00
|
|
|
$(SED) '/# GENERIC_SERIAL$$/s~^.*#~$(shell echo $(SKELETON_TARGET_GENERIC_GETTY_PORT) | tail -c+4)::respawn:/sbin/getty -L $(SKELETON_TARGET_GENERIC_GETTY_OPTIONS) $(SKELETON_TARGET_GENERIC_GETTY_PORT) $(SKELETON_TARGET_GENERIC_GETTY_BAUDRATE) $(SKELETON_TARGET_GENERIC_GETTY_TERM) #~' \
|
|
|
|
$(TARGET_DIR)/etc/inittab
|
|
|
|
endef
|
|
|
|
else ifeq ($(BR2_INIT_BUSYBOX),y)
|
|
|
|
# Add getty to busybox inittab
|
2016-06-22 21:07:25 +02:00
|
|
|
define SKELETON_SET_GETTY
|
2015-07-14 13:36:25 +02:00
|
|
|
$(SED) '/# GENERIC_SERIAL$$/s~^.*#~$(SKELETON_TARGET_GENERIC_GETTY_PORT)::respawn:/sbin/getty -L $(SKELETON_TARGET_GENERIC_GETTY_OPTIONS) $(SKELETON_TARGET_GENERIC_GETTY_PORT) $(SKELETON_TARGET_GENERIC_GETTY_BAUDRATE) $(SKELETON_TARGET_GENERIC_GETTY_TERM) #~' \
|
|
|
|
$(TARGET_DIR)/etc/inittab
|
|
|
|
endef
|
|
|
|
endif
|
2016-06-22 21:07:25 +02:00
|
|
|
TARGET_FINALIZE_HOOKS += SKELETON_SET_GETTY
|
2015-07-14 13:36:25 +02:00
|
|
|
endif
|
|
|
|
|
|
|
|
ifeq ($(BR2_INIT_BUSYBOX)$(BR2_INIT_SYSV),y)
|
|
|
|
ifeq ($(BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW),y)
|
|
|
|
# Find commented line, if any, and remove leading '#'s
|
2016-06-22 21:07:25 +02:00
|
|
|
define SKELETON_REMOUNT_RW
|
2015-07-14 13:36:25 +02:00
|
|
|
$(SED) '/^#.*-o remount,rw \/$$/s~^#\+~~' $(TARGET_DIR)/etc/inittab
|
|
|
|
endef
|
|
|
|
else
|
|
|
|
# Find uncommented line, if any, and add a leading '#'
|
2016-06-22 21:07:25 +02:00
|
|
|
define SKELETON_REMOUNT_RW
|
2015-07-14 13:36:25 +02:00
|
|
|
$(SED) '/^[^#].*-o remount,rw \/$$/s~^~#~' $(TARGET_DIR)/etc/inittab
|
|
|
|
endef
|
|
|
|
endif
|
2016-06-22 21:07:25 +02:00
|
|
|
TARGET_FINALIZE_HOOKS += SKELETON_REMOUNT_RW
|
2015-07-14 13:36:25 +02:00
|
|
|
endif # BR2_INIT_BUSYBOX || BR2_INIT_SYSV
|
|
|
|
|
|
|
|
endif # BR2_ROOTFS_SKELETON_DEFAULT
|
|
|
|
|
|
|
|
$(eval $(generic-package))
|