mirror of
https://github.com/neovim/neovim.git
synced 2025-11-04 09:44:31 +00:00
410d18ef5c
Works by saving all preprocessor defines and reusing them on each run. This also saves NVIM_HEADER_H defines. Saving other defines is needed for defines like `Map(foo, bar)` which are sometimes used to declare types or functions. Saving types or function declarations is not needed because they are recorded as luajit state. Fixes #5857
101 lines
2.7 KiB
Lua
101 lines
2.7 KiB
Lua
local assert = require('luassert')
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local lfs = require('lfs')
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local check_logs_useless_lines = {
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['Warning: noted but unhandled ioctl']=1,
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['could cause spurious value errors to appear']=2,
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['See README_MISSING_SYSCALL_OR_IOCTL for guidance']=3,
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}
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local eq = function(exp, act)
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return assert.are.same(exp, act)
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end
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local neq = function(exp, act)
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return assert.are_not.same(exp, act)
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end
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local ok = function(res)
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return assert.is_true(res)
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end
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local function check_logs()
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local log_dir = os.getenv('LOG_DIR')
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local runtime_errors = 0
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if log_dir and lfs.attributes(log_dir, 'mode') == 'directory' then
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for tail in lfs.dir(log_dir) do
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if tail:sub(1, 30) == 'valgrind-' or tail:find('san%.') then
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local file = log_dir .. '/' .. tail
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local fd = io.open(file)
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local start_msg = ('='):rep(20) .. ' File ' .. file .. ' ' .. ('='):rep(20)
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local lines = {}
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local warning_line = 0
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for line in fd:lines() do
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local cur_warning_line = check_logs_useless_lines[line]
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if cur_warning_line == warning_line + 1 then
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warning_line = cur_warning_line
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else
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lines[#lines + 1] = line
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end
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end
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fd:close()
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os.remove(file)
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if #lines > 0 then
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-- local out = os.getenv('TRAVIS_CI_BUILD') and io.stdout or io.stderr
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local out = io.stdout
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out:write(start_msg .. '\n')
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out:write('= ' .. table.concat(lines, '\n= ') .. '\n')
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out:write(select(1, start_msg:gsub('.', '=')) .. '\n')
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runtime_errors = runtime_errors + 1
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end
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end
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end
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end
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assert(0 == runtime_errors)
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end
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-- Tries to get platform name from $SYSTEM_NAME, uname; fallback is "Windows".
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local uname = (function()
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local platform = nil
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return (function()
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if platform then
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return platform
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end
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platform = os.getenv("SYSTEM_NAME")
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if platform then
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return platform
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end
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local status, f = pcall(io.popen, "uname -s")
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if status then
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platform = f:read("*l")
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else
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platform = 'Windows'
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end
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return platform
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end)
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end)()
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local function tmpname()
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local fname = os.tmpname()
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if uname() == 'Windows' and fname:sub(1, 2) == '\\s' then
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-- In Windows tmpname() returns a filename starting with
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-- special sequence \s, prepend $TEMP path
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local tmpdir = os.getenv('TEMP')
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return tmpdir..fname
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elseif fname:match('^/tmp') and uname() == 'Darwin' then
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-- In OS X /tmp links to /private/tmp
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return '/private'..fname
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else
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return fname
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end
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end
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return {
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eq = eq,
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neq = neq,
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ok = ok,
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check_logs = check_logs,
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uname = uname,
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tmpname = tmpname,
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}
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