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fuck-premake-old2/scripts/package.lua
2021-04-13 10:26:49 -04:00

294 lines
6.2 KiB
Lua

---
-- Create a source or binary release package.
---
---
-- Helper function: run a command while hiding its output.
---
local function execQuiet(cmd, ...)
cmd = string.format(cmd, ...) .. " > _output_.log 2> _error_.log"
local z = os.execute(cmd)
os.remove("_output_.log")
os.remove("_error_.log")
return z
end
---
-- Check the command line arguments, and show some help if needed.
---
local allowedCompilers = {}
if os.ishost("windows") then
allowedCompilers = {
"vs2019",
"vs2017",
"vs2015",
"vs2013",
"vs2012",
"vs2010",
"vs2008",
"vs2005",
}
elseif os.ishost("linux") or os.ishost("bsd") then
allowedCompilers = {
"gcc",
"clang",
}
elseif os.ishost("macosx") then
allowedCompilers = {
"clang",
}
else
error("Unsupported host os", 0)
end
local usage = 'usage is: package <branch> <type> [<compiler>]\n' ..
' <branch> is the name of the release branch to target\n' ..
' <type> is one of "source" or "binary"\n' ..
' <compiler> (default: ' .. allowedCompilers[1] .. ') is one of ' .. table.implode(allowedCompilers, "", "", " ")
if #_ARGS ~= 2 and #_ARGS ~= 3 then
error(usage, 0)
end
local branch = _ARGS[1]
local kind = _ARGS[2]
local compiler = _ARGS[3] or allowedCompilers[1]
if kind ~= "source" and kind ~= "binary" then
print("Invalid package kind: "..kind)
error(usage, 0)
end
if not table.contains(allowedCompilers, compiler) then
print("Invalid compiler: "..compiler)
error(usage, 0)
end
local compilerIsVS = compiler:startswith("vs")
--
-- Make sure I've got what I've need to be happy.
--
local required = { "git" }
if not compilerIsVS then
table.insert(required, "make")
table.insert(required, compiler)
end
for _, value in ipairs(required) do
local z = execQuiet("%s --version", value)
if not z then
error("required tool '" .. value .. "' not found", 0)
end
end
--
-- Figure out what I'm making.
--
os.chdir("..")
local text = os.outputof(string.format('git show %s:src/host/premake.h', branch))
local _, _, version = text:find('VERSION%s*"([%w%p]+)"')
local pkgName = "premake-" .. version
local pkgExt = ".zip"
if kind == "binary" then
pkgName = pkgName .. "-" .. os.host()
if not os.istarget("windows") then
pkgExt = ".tar.gz"
end
else
pkgName = pkgName .. "-src"
end
--
-- Make sure I'm sure.
--
printf("")
printf("I am about to create a %s package", kind:upper())
printf(" ...named release/%s%s", pkgName, pkgExt)
printf(" ...from the %s branch", branch)
printf("")
printf("Does this look right to you? If so, press [Enter] to begin.")
io.read()
--
-- Pull down the release branch.
--
print("Preparing release folder")
os.mkdir("release")
os.chdir("release")
os.rmdir(pkgName)
print("Cloning source code")
local z = execQuiet("git clone .. %s -b %s --recurse-submodules --depth 1 --shallow-submodules", pkgName, branch)
if not z then
error("clone failed", 0)
end
os.chdir(pkgName)
--
-- Bootstrap Premake in the newly cloned repository
--
print("Bootstrapping Premake...")
if compilerIsVS then
z = os.execute("Bootstrap.bat " .. compiler)
else
z = os.execute("make -j -f Bootstrap.mak " .. os.host())
end
if not z then
error("Failed to Bootstrap Premake", 0)
end
local premakeBin = path.translate("./bin/release/premake5")
--
-- Make absolutely sure the embedded scripts have been updated
--
print("Updating embedded scripts...")
local z = execQuiet("%s embed %s", premakeBin, iif(kind == "source", "", "--bytecode"))
if not z then
error("failed to update the embedded scripts", 0)
end
--
-- Generate a source package.
--
if kind == "source" then
local function genProjects(parameters)
if not execQuiet("%s %s", premakeBin, parameters) then
error("failed to generate project for "..parameters, 0)
end
end
os.rmdir("build")
print("Generating project files...")
local ignoreActions = {
"clean",
"embed",
"package",
"self-test",
"test",
"gmake", -- deprecated
}
local perOSActions = {
"gmake2",
"codelite"
}
for action in premake.action.each() do
if not table.contains(ignoreActions, action.trigger) then
if table.contains(perOSActions, action.trigger) then
local osList = {
{ "windows", },
{ "unix", "linux" },
{ "macosx", },
{ "bsd", },
}
for _, os in ipairs(osList) do
local osTarget = os[2] or os[1]
genProjects(string.format("--to=build/%s.%s --os=%s %s", action.trigger, os[1], osTarget, action.trigger))
end
else
genProjects(string.format("--to=build/%s %s", action.trigger, action.trigger))
end
end
end
print("Creating source code package...")
local excludeList = {
".gitignore",
".gitattributes",
".gitmodules",
".travis.yml",
".editorconfig",
"appveyor.yml",
"Bootstrap.*",
"packages/*",
}
local includeList = {
"build",
"src/scripts.c",
}
if not execQuiet("git rm --cached -r -f --ignore-unmatch "..table.concat(excludeList, ' ')) or
not execQuiet("git add -f "..table.concat(includeList, ' ')) or
not execQuiet("git stash") or
not execQuiet("git archive --format=zip -9 -o ../%s.zip --prefix=%s/ stash@{0}", pkgName, pkgName) or
not execQuiet("git stash drop stash@{0}")
then
error("failed to archive release", 0)
end
os.chdir("..")
end
--
-- Create a binary package for this platform. This step requires a working
-- GNU/Make/GCC environment.
--
if kind == "binary" then
print("Building binary...")
os.chdir("bin/release")
local addCommand = "git add -f premake5%s"
local archiveCommand = "git archive --format=%s -o ../../../%s%s stash@{0} -- ./premake5%s"
if os.ishost("windows") then
addCommand = string.format(addCommand, ".exe")
archiveCommand = string.format(archiveCommand, "zip -9", pkgName, pkgExt, ".exe")
else
addCommand = string.format(addCommand, "")
archiveCommand = string.format(archiveCommand, "tar.gz", pkgName, pkgExt, "")
end
if not execQuiet(addCommand) or
not execQuiet("git stash") or
not execQuiet(archiveCommand) or
not execQuiet("git stash drop stash@{0}")
then
error("failed to archive release", 0)
end
os.chdir("../../..")
end
--
-- Clean up
--
-- Use RMDIR token instead of os.rmdir to force remove .git dir which has read only files
execQuiet(os.translateCommands("{RMDIR} "..pkgName))