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Merge pull request #2037 from freifunk-gluon/config-gen 

Config generation fixes
This commit is contained in:
Matthias Schiffer 2020-06-02 21:24:45 +02:00 committed by GitHub
parent 6b3b5e706e 7279c4017e
commit d3107790dc
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
11 changed files with 235 additions and 226 deletions
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25
scripts/target_config.lua
View File

@ -1,24 +1,5 @@
local funcs = {}
local lib = dofile('scripts/target_config_lib.lua')
function funcs.config_message(config, _, ...)
config(...)
end
function funcs.config_package(config, pkg, value)
config('CONFIG_PACKAGE_%s=%s', pkg, value)
end
local lib = dofile('scripts/target_config_lib.lua')(funcs)
local output = {}
for config in pairs(lib.configs) do
table.insert(output, config)
end
-- The sort will make =y entries override =m ones
table.sort(output)
for _, line in ipairs(output) do
io.stdout:write(line, '\n')
for _, config in pairs(lib.configs) do
io.stdout:write(config:format(), '\n')
end

58
scripts/target_config_check.lua
View File

@ -1,16 +1,12 @@
local errors = {}
local errors = false
local function fail(...)
if not next(errors) then
local function fail(msg)
if not errors then
errors = true
io.stderr:write('Configuration failed:', '\n')
end
local msg = string.format(...)
if not errors[msg] then
errors[msg] = true
io.stderr:write(' * ', msg, '\n')
end
io.stderr:write(' * ', msg, '\n')
end
local function match_config(f)
@ -23,49 +19,21 @@ local function match_config(f)
return false
end
local function check_config(pattern)
return match_config(function(line) return line == pattern end)
end
local function check_config_prefix(pattern)
return match_config(function(line) return string.sub(line, 1, -2) == pattern end)
local function check_config(config)
return match_config(function(line) return line == config end)
end
local funcs = {}
local lib = dofile('scripts/target_config_lib.lua')
function funcs.config_message(_, message, ...)
local pattern = string.format(...)
if not check_config(pattern) then
fail('%s', message)
end
end
function funcs.config_package(_, pkg, value)
local pattern = string.format('CONFIG_PACKAGE_%s=%s', pkg, value)
local res
if value == 'y' then
res = check_config(pattern)
else
res = check_config_prefix(string.sub(pattern, 1, -2))
end
if not res then
fail("unable to enable package '%s'", pkg)
end
end
local lib = dofile('scripts/target_config_lib.lua')(funcs)
for config, v in pairs(lib.configs) do
if v == 2 then
if not check_config(config) then
fail("unable to set '%s'", config)
for _, config in pairs(lib.configs) do
if config.required then
if not check_config(config:format()) then
fail(config.required)
end
end
end
if next(errors) then
if errors then
os.exit(1)
end

220
scripts/target_config_lib.lua
View File

@ -1,3 +1,20 @@
local lib = dofile('scripts/target_lib.lua')
local env = lib.env
local target = env.GLUON_TARGET
assert(target)
assert(env.BOARD)
assert(env.SUBTARGET)
local openwrt_config_target
if env.SUBTARGET ~= '' then
openwrt_config_target = env.BOARD .. '_' .. env.SUBTARGET
else
openwrt_config_target = env.BOARD
end
-- Split a string into words
local function split(s)
local ret = {}
@ -40,133 +57,138 @@ local function compact_list(list, keep_neg)
return ret
end
return function(funcs)
local lib = dofile('scripts/target_lib.lua')
local env = lib.env
local target = env.GLUON_TARGET
assert(target)
assert(env.BOARD)
assert(env.SUBTARGET)
local openwrt_config_target
if env.SUBTARGET ~= '' then
openwrt_config_target = env.BOARD .. '_' .. env.SUBTARGET
else
openwrt_config_target = env.BOARD
end
local function site_vars(var)
return lib.exec_capture_raw(string.format([[
MAKEFLAGS= make print _GLUON_SITE_VARS_=%s --no-print-directory -s -f - <<'END_MAKE'
local function site_vars(var)
return lib.exec_capture_raw(string.format(
[[
MAKEFLAGS= make print _GLUON_SITE_VARS_=%s --no-print-directory -s -f - <<'END_MAKE'
include $(GLUON_SITEDIR)/site.mk
print:
echo -n '$(_GLUON_SITE_VARS_)'
END_MAKE
]], lib.escape(var)))
]],
lib.escape(var)))
end
local function site_packages(image)
return split(site_vars(string.format('$(GLUON_%s_SITE_PACKAGES)', image)))
end
-- TODO: Rewrite features.sh in Lua
local function feature_packages(features)
-- Ugly hack: Lua doesn't give us the return code of a popened
-- command, so we match on a special __ERROR__ marker
local pkgs = lib.exec_capture({'scripts/features.sh', features}, '|| echo __ERROR__')
assert(string.find(pkgs, '__ERROR__') == nil, 'Error while evaluating features')
return pkgs
end
-- This involves running lots of processes to evaluate site.mk, so we
-- add a simple cache
local class_cache = {}
local function class_packages(class)
if class_cache[class] then
return class_cache[class]
end
local function site_packages(image)
return split(site_vars(string.format('$(GLUON_%s_SITE_PACKAGES)', image)))
end
local features = site_vars(string.format('$(GLUON_FEATURES) $(GLUON_FEATURES_%s)', class))
features = table.concat(compact_list(split(features), false), ' ')
-- TODO: Rewrite features.sh in Lua
local function feature_packages(features)
-- Ugly hack: Lua doesn't give us the return code of a popened
-- command, so we match on a special __ERROR__ marker
local pkgs = lib.exec_capture({'scripts/features.sh', features}, '|| echo __ERROR__')
assert(string.find(pkgs, '__ERROR__') == nil, 'Error while evaluating features')
return pkgs
end
local pkgs = feature_packages(features)
pkgs = pkgs .. ' ' .. site_vars(string.format('$(GLUON_SITE_PACKAGES) $(GLUON_SITE_PACKAGES_%s)', class))
-- This involves running lots of processes to evaluate site.mk, so we
-- add a simple cache
local class_cache = {}
local function class_packages(class)
if class_cache[class] then
return class_cache[class]
pkgs = compact_list(split(pkgs))
class_cache[class] = pkgs
return pkgs
end
local enabled_packages = {}
-- Arguments: package name and config value (true: y, nil: m, false: unset)
-- Ensures precedence of y > m > unset
local function config_package(pkg, v)
if v == false then
if not enabled_packages[pkg] then
lib.try_config('PACKAGE_' .. pkg, false)
end
local features = site_vars(string.format('$(GLUON_FEATURES) $(GLUON_FEATURES_%s)', class))
features = table.concat(compact_list(split(features), false), ' ')
local pkgs = feature_packages(features)
pkgs = pkgs .. ' ' .. site_vars(string.format('$(GLUON_SITE_PACKAGES) $(GLUON_SITE_PACKAGES_%s)', class))
pkgs = compact_list(split(pkgs))
class_cache[class] = pkgs
return pkgs
return
end
local function handle_target_pkgs(pkgs)
for _, pkg in ipairs(pkgs) do
if string.sub(pkg, 1, 1) == '-' then
lib.try_config('# CONFIG_PACKAGE_%s is not set', string.sub(pkg, 2))
else
funcs.config_package(lib.config, pkg, 'y')
end
if v == true or not enabled_packages[pkg] then
lib.config('PACKAGE_' .. pkg, v, string.format("unable to enable package '%s'", pkg))
enabled_packages[pkg] = true
end
end
local function handle_target_pkgs(pkgs)
for _, pkg in ipairs(pkgs) do
if string.sub(pkg, 1, 1) == '-' then
config_package(string.sub(pkg, 2), false)
else
config_package(pkg, true)
end
end
end
lib.include('generic')
lib.include(target)
lib.include('generic')
lib.include(target)
lib.check_devices()
lib.check_devices()
if not lib.opkg then
lib.config '# CONFIG_SIGNED_PACKAGES is not set'
lib.config 'CONFIG_CLEAN_IPKG=y'
lib.packages {'-opkg'}
end
if not lib.opkg then
lib.config('SIGNED_PACKAGES', false)
lib.config('CLEAN_IPKG', true)
lib.packages {'-opkg'}
end
if #lib.devices > 0 then
handle_target_pkgs(lib.target_packages)
if #lib.devices > 0 then
handle_target_pkgs(lib.target_packages)
for _, dev in ipairs(lib.devices) do
local profile = dev.options.profile or dev.name
for _, dev in ipairs(lib.devices) do
local profile = dev.options.profile or dev.name
local device_pkgs = {}
local function handle_pkgs(pkgs)
for _, pkg in ipairs(pkgs) do
if string.sub(pkg, 1, 1) ~= '-' then
funcs.config_package(lib.config, pkg, 'm')
end
device_pkgs = append_to_list(device_pkgs, pkg)
end
end
handle_pkgs(lib.target_packages)
handle_pkgs(class_packages(dev.options.class))
handle_pkgs(dev.options.packages or {})
handle_pkgs(site_packages(dev.image))
funcs.config_message(lib.config, string.format("unable to enable device '%s'", profile),
'CONFIG_TARGET_DEVICE_%s_DEVICE_%s=y', openwrt_config_target, profile)
lib.config('CONFIG_TARGET_DEVICE_PACKAGES_%s_DEVICE_%s="%s"',
openwrt_config_target, profile,
table.concat(device_pkgs, ' '))
end
else
-- x86 fallback: no devices
local target_pkgs = {}
local device_pkgs = {}
local function handle_pkgs(pkgs)
for _, pkg in ipairs(pkgs) do
target_pkgs = append_to_list(target_pkgs, pkg)
if string.sub(pkg, 1, 1) ~= '-' then
config_package(pkg, nil)
end
device_pkgs = append_to_list(device_pkgs, pkg)
end
end
-- Just hardcode the class for device-less targets to 'standard'
-- - this is x86 only at the moment, and it will have devices
-- in OpenWrt 19.07 + 1 as well
handle_pkgs(lib.target_packages)
handle_pkgs(class_packages('standard'))
handle_pkgs(class_packages(dev.options.class))
handle_pkgs(dev.options.packages or {})
handle_pkgs(site_packages(dev.image))
handle_target_pkgs(target_pkgs)
local profile_config = string.format('%s_DEVICE_%s', openwrt_config_target, profile)
lib.config(
'TARGET_DEVICE_' .. profile_config, true,
string.format("unable to enable device '%s'", profile)
)
lib.config(
'TARGET_DEVICE_PACKAGES_' .. profile_config,
table.concat(device_pkgs, ' ')
)
end
else
-- x86 fallback: no devices
local target_pkgs = {}
local function handle_pkgs(pkgs)
for _, pkg in ipairs(pkgs) do
target_pkgs = append_to_list(target_pkgs, pkg)
end
end
return lib
-- Just hardcode the class for device-less targets to 'standard'
-- - this is x86 only at the moment, and it will have devices
-- in OpenWrt 19.07 + 1 as well
handle_pkgs(lib.target_packages)
handle_pkgs(class_packages('standard'))
handle_target_pkgs(target_pkgs)
end
return lib

76
scripts/target_lib.lua
View File

@ -150,14 +150,51 @@ local function add_image(image)
table.insert(M.images[device], setmetatable(image, image_mt))
end
function F.try_config(...)
M.configs[string.format(...)] = 1
local function format_config(k, v)
local format
if type(v) == 'string' then
format = '%s=%q'
elseif v == true then
format = '%s=y'
elseif v == nil then
format = '%s=m'
elseif v == false then
format = '# %s is not set'
else
format = '%s=%d'
end
return string.format(format, 'CONFIG_' .. k, v)
end
function F.config(...)
M.configs[string.format(...)] = 2
local config_mt = {
__index = {
format = function(config)
return format_config(config.key, config.value)
end,
}
}
local function do_config(k, v, required)
M.configs[k] = setmetatable({
key = k,
value = v,
required = required,
}, config_mt)
end
function F.try_config(k, v)
do_config(k, v)
end
function F.config(k, v, message)
if not message then
message = string.format("unable to set '%s'", format_config(k, v))
end
do_config(k, v, message)
end
function F.packages(pkgs)
for _, pkg in ipairs(pkgs) do
table.insert(M.target_packages, pkg)
@ -165,6 +202,14 @@ function F.packages(pkgs)
end
M.packages = F.packages
local function as_table(v)
if type(v) == 'table' then
return v
else
return {v}
end
end
function F.device(image, name, options)
options = merge(default_options, options)
@ -196,16 +241,17 @@ function F.device(image, name, options)
end
if options.factory then
add_image {
image = image,
name = name,
subdir = 'factory',
in_suffix = options.factory,
out_suffix = '',
extension = options.factory_ext,
aliases = options.aliases,
manifest_aliases = options.manifest_aliases,
}
for _, ext in ipairs(as_table(options.factory_ext)) do
add_image {
image = image,
name = name,
subdir = 'factory',
in_suffix = options.factory,
out_suffix = '',
extension = ext,
aliases = options.aliases,
}
end
end
for _, extra_image in ipairs(options.extra_images) do
add_image {
@ -216,7 +262,6 @@ function F.device(image, name, options)
out_suffix = extra_image[2],
extension = extra_image[3],
aliases = options.aliases,
manifest_aliases = options.manifest_aliases,
}
end
end
@ -240,7 +285,6 @@ function F.factory_image(image, name, ext, options)
out_suffix = '',
extension = ext,
aliases = options.aliases,
manifest_aliases = options.manifest_aliases,
}
end

4
targets/ar71xx-generic
View File

@ -1,5 +1,5 @@
config 'CONFIG_GLUON_SPECIALIZE_KERNEL=y'
config 'CONFIG_TARGET_SQUASHFS_BLOCK_SIZE=64'
config('GLUON_SPECIALIZE_KERNEL', true)
config('TARGET_SQUASHFS_BLOCK_SIZE', 64)
local ATH10K_PACKAGES = {
'kmod-ath10k',

2
targets/ar71xx-mikrotik
View File

@ -1,4 +1,4 @@
config 'CONFIG_GLUON_SPECIALIZE_KERNEL=y'
config('GLUON_SPECIALIZE_KERNEL', true)
defaults {
factory = false,

2
targets/ar71xx-nand
View File

@ -1,4 +1,4 @@
config 'CONFIG_GLUON_SPECIALIZE_KERNEL=y'
config('GLUON_SPECIALIZE_KERNEL', true)
local ATH10K_PACKAGES = {'kmod-ath10k', '-kmod-ath10k-ct', 'ath10k-firmware-qca988x', '-ath10k-firmware-qca988x-ct'}

2
targets/ar71xx-tiny
View File

@ -1,4 +1,4 @@
config 'CONFIG_GLUON_SPECIALIZE_KERNEL=y'
config('GLUON_SPECIALIZE_KERNEL', true)
no_opkg()

64
targets/generic
View File

@ -1,21 +1,21 @@
assert(env.GLUON_LANGS)
config('CONFIG_GLUON_SITEDIR="%s"', env.GLUON_SITEDIR)
config('CONFIG_GLUON_RELEASE="%s"', env.GLUON_RELEASE)
try_config('CONFIG_GLUON_BRANCH="%s"', env.GLUON_BRANCH or '')
config('GLUON_SITEDIR', env.GLUON_SITEDIR)
config('GLUON_RELEASE', env.GLUON_RELEASE)
try_config('GLUON_BRANCH', env.GLUON_BRANCH or '')
for lang in string.gmatch(env.GLUON_LANGS, '%S+') do
try_config('CONFIG_GLUON_WEB_LANG_%s=y', lang)
try_config('GLUON_WEB_LANG_' .. lang, true)
end
config('CONFIG_TARGET_%s=y', env.BOARD)
config('TARGET_' .. env.BOARD, true)
if env.SUBTARGET ~= '' then
config('CONFIG_TARGET_%s_%s=y', env.BOARD, env.SUBTARGET)
config(string.format('TARGET_%s_%s', env.BOARD, env.SUBTARGET), true)
end
-- Disable non-default feeds in distfeeds.conf
config('# CONFIG_FEED_gluon_base is not set')
config('FEED_gluon_base', false)
local default_feeds = {}
for feed in string.gmatch(exec_capture_raw('. scripts/default_feeds.sh && echo "$DEFAULT_FEEDS"'), '%S+') do
@ -24,52 +24,46 @@ end
for feed in string.gmatch(exec_capture_raw('. scripts/modules.sh && echo -n "$FEEDS"'), '%S+') do
if not default_feeds[feed] then
config('# CONFIG_FEED_%s is not set', feed)
config('FEED_' .. feed, false)
end
end
config '# CONFIG_TARGET_ROOTFS_INITRAMFS is not set'
config('TARGET_ROOTFS_INITRAMFS', false)
config 'CONFIG_DEVEL=y'
config 'CONFIG_ALL_NONSHARED=y'
config('DEVEL', true)
config('ALL_NONSHARED', true)
config '# CONFIG_PACKAGE_usbip is not set' -- fails to build
config '# CONFIG_PACKAGE_kmod-jool is not set' -- fails to build
config('PACKAGE_usbip', false) -- fails to build
config('PACKAGE_kmod-jool', false) -- fails to build
config 'CONFIG_BUSYBOX_CUSTOM=y'
config '# CONFIG_BUSYBOX_CONFIG_FEATURE_PREFER_IPV4_ADDRESS is not set'
config('BUSYBOX_CUSTOM', true)
config('BUSYBOX_CONFIG_FEATURE_PREFER_IPV4_ADDRESS', false)
config 'CONFIG_PACKAGE_ATH_DEBUG=y'
config('PACKAGE_ATH_DEBUG', true)
try_config 'CONFIG_TARGET_SQUASHFS_BLOCK_SIZE=256'
try_config('TARGET_SQUASHFS_BLOCK_SIZE', 256)
config '# CONFIG_KERNEL_IP_MROUTE is not set'
config '# CONFIG_KERNEL_IPV6_MROUTE is not set'
config('KERNEL_IP_MROUTE', false)
config('KERNEL_IPV6_MROUTE', false)
try_config 'CONFIG_TARGET_MULTI_PROFILE=y'
try_config 'CONFIG_TARGET_PER_DEVICE_ROOTFS=y'
try_config('TARGET_MULTI_PROFILE', true)
try_config('TARGET_PER_DEVICE_ROOTFS', true)
if istrue(env.GLUON_MULTIDOMAIN) then
config 'CONFIG_GLUON_MULTIDOMAIN=y'
end
config('GLUON_MULTIDOMAIN', istrue(env.GLUON_MULTIDOMAIN))
if istrue(env.GLUON_AUTOREMOVE) then
config 'CONFIG_AUTOREMOVE=y'
end
config('AUTOREMOVE', istrue(env.GLUON_AUTOREMOVE))
if istrue(env.GLUON_DEBUG) then
config 'CONFIG_DEBUG=y'
config 'CONFIG_NO_STRIP=y'
config '# CONFIG_USE_STRIP is not set'
config '# CONFIG_USE_SSTRIP is not set'
config('DEBUG', true)
config('NO_STRIP', true)
config('USE_STRIP', false)
config('USE_SSTRIP', false)
try_config 'CONFIG_TARGET_ROOTFS_PARTSIZE=500'
try_config('TARGET_ROOTFS_PARTSIZE', 500)
end
if not istrue(env.GLUON_MINIFY) then
config '# CONFIG_GLUON_MINIFY is not set'
end
config('GLUON_MINIFY', istrue(env.GLUON_MINIFY))
packages {
'-kmod-ipt-offload',

4
targets/ramips-rt305x
View File

@ -1,5 +1,5 @@
config '# CONFIG_KERNEL_KALLSYMS is not set'
config 'CONFIG_GLUON_SPECIALIZE_KERNEL=y'
config('KERNEL_KALLSYMS', false)
config('GLUON_SPECIALIZE_KERNEL', true)
no_opkg()

4
targets/x86.inc
View File

@ -1,5 +1,5 @@
config 'CONFIG_VDI_IMAGES=y'
config 'CONFIG_VMDK_IMAGES=y'
config('VDI_IMAGES', true)
config('VMDK_IMAGES', true)
packages {
'kmod-3c59x',