diff options
Diffstat (limited to 'meta-yocto')
-rw-r--r-- | meta-yocto/conf/distro/poky-tiny.conf | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/meta-yocto/conf/distro/poky-tiny.conf b/meta-yocto/conf/distro/poky-tiny.conf deleted file mode 100644 index 49c4397a42..0000000000 --- a/meta-yocto/conf/distro/poky-tiny.conf +++ /dev/null | |||
@@ -1,103 +0,0 @@ | |||
1 | # Distribution definition for: poky-tiny | ||
2 | # | ||
3 | # Copyright (c) 2011, Intel Corporation. | ||
4 | # All rights reserved. | ||
5 | # | ||
6 | # Poky-tiny is intended to define a tiny Linux system comprised of a | ||
7 | # Linux kernel tailored to support each specific MACHINE and busybox. | ||
8 | # Poky-tiny sets some basic policy to ensure a usable system while still | ||
9 | # keeping the rootfs and kernel image as small as possible. | ||
10 | # | ||
11 | # The policies defined are intended to meet the following goals: | ||
12 | # o Serial consoles only (no framebuffer or VGA console) | ||
13 | # o Basic support for IPV4 networking | ||
14 | # o Single user ash shell | ||
15 | # o Static images (no support for adding packages or libraries later) | ||
16 | # o Read-only or RAMFS root filesystem | ||
17 | # o Combined Linux kernel + rootfs in under 4MB | ||
18 | # o Allow the user to select between eglibc or uclibc with the TCLIBC variable | ||
19 | # | ||
20 | # This is currently a partial definition, the following tasks remain: | ||
21 | # [ ] Integrate linux-yocto-tiny ktype into linux-yocto | ||
22 | # [ ] Define linux-yocto-tiny configs for all supported BSPs | ||
23 | # [ ] Drop ldconfig from the installation | ||
24 | # [ ] Modify the runqemu scripts to work with ext2 parameter: | ||
25 | # runqemu qemux86 qemuparams="-nographic" bootparams="console=ttyS0,115200 root=0800" | ||
26 | # [ ] Modify busybox to allow for DISTRO_FEATURES-like confiruration | ||
27 | |||
28 | require conf/distro/poky.conf | ||
29 | DISTRO = "poky-tiny" | ||
30 | |||
31 | # FIXME: consider adding a new "tiny" feature | ||
32 | #DISTRO_FEATURES_append = " tiny" | ||
33 | |||
34 | # Distro config is evaluated after the machine config, so we have to explicitly | ||
35 | # set the kernel provider to override a machine config. | ||
36 | PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-tiny" | ||
37 | PREFERRED_VERSION_linux-yocto-tiny = "3.0%" | ||
38 | |||
39 | # We can use task-core-boot, but in the future we may need a new task-core-tiny | ||
40 | #POKY_DEFAULT_EXTRA_RDEPENDS += "task-core-boot" | ||
41 | # Drop kernel-module-af-packet from RRECOMMENDS | ||
42 | POKY_DEFAULT_EXTRA_RRECOMMENDS = "" | ||
43 | |||
44 | # FIXME: what should we do with this? | ||
45 | TCLIBCAPPEND = "" | ||
46 | |||
47 | # Disable wide char support for ncurses as we don't include it in | ||
48 | # in the LIBC features below. | ||
49 | ENABLE_WIDEC="false" | ||
50 | |||
51 | # Reconfigure eglibc for a smaller installation | ||
52 | # Comment out any of the lines below to disable them in the build | ||
53 | DISTRO_FEATURES_LIBC_TINY = "libc-libm libc-crypt" | ||
54 | # Required for "who" | ||
55 | DISTRO_FEATURES_LIBC_MINIMAL = "libc-utmp libc-getlogin" | ||
56 | DISTRO_FEATURES_LIBC_REGEX = "libc-posix-regexp" | ||
57 | DISTRO_FEATURES_LIBC_NET = "libc-inet libc-nis" | ||
58 | |||
59 | DISTRO_FEATURES_LIBC = "${DISTRO_FEATURES_LIBC_TINY} \ | ||
60 | ${DISTRO_FEATURES_LIBC_MINIMAL} \ | ||
61 | ${DISTRO_FEATURES_LIBC_REGEX} \ | ||
62 | ${DISTRO_FEATURES_LIBC_NET} \ | ||
63 | " | ||
64 | |||
65 | # Comment out any of the lines below to disable them in the build | ||
66 | # DISTRO_FEATURES options: | ||
67 | # alsa bluetooth ext2 irda pcmcia usbgadget usbhost wifi nfs zeroconf pci | ||
68 | DISTRO_FEATURES_TINY = "pci" | ||
69 | DISTRO_FEATURES_NET = "ipv4" | ||
70 | DISTRO_FEATURES_USB = "usbhost" | ||
71 | #DISTRO_FEATURES_USBGADGET = "usbgadget" | ||
72 | #DISTRO_FEATURES_WIFI = "wifi" | ||
73 | |||
74 | DISTRO_FEATURES = "${DISTRO_FEATURES_TINY} \ | ||
75 | ${DISTRO_FEATURES_NET} \ | ||
76 | ${DISTRO_FEATURES_USB} \ | ||
77 | ${DISTRO_FEATURES_USBGADGET} \ | ||
78 | ${DISTRO_FEATURES_WIFI} \ | ||
79 | ${DISTRO_FEATURES_LIBC} \ | ||
80 | " | ||
81 | |||
82 | # Use tmpdevfs and the busybox runtime services | ||
83 | VIRTUAL-RUNTIME_dev_manager = "" | ||
84 | VIRTUAL-RUNTIME_login_manager = "" | ||
85 | VIRTUAL-RUNTIME_init_manager = "" | ||
86 | VIRTUAL-RUNTIME_keymaps = "" | ||
87 | |||
88 | # FIXME: Consider adding "modules" to MACHINE_FEATURES and using that in | ||
89 | # task-core-base to select modutils-initscripts or not. Similar with "net" and | ||
90 | # netbase. | ||
91 | |||
92 | # By default we only support ext2 and initramfs. We don't build live as that | ||
93 | # pulls in a lot of dependencies for the live image and the installer, like | ||
94 | # udev, grub, etc. These pull in gettext, which fails to build with wide | ||
95 | # character support. | ||
96 | IMAGE_FSTYPES = "ext2 cpio.gz" | ||
97 | |||
98 | # Drop v86d from qemu dependency list (we support serial) | ||
99 | # Drop grub from meta-intel BSPs | ||
100 | # FIXME: A different mechanism is needed here. We could define -tiny | ||
101 | # variants of all compatible machines, but that leads to a lot | ||
102 | # more machine configs to maintain long term. | ||
103 | MACHINE_ESSENTIAL_EXTRA_RDEPENDS = "" | ||