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Generated cflags.

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This commit is contained in:
Sleepy Monax 2023-02-02 23:05:45 +01:00
parent 51f4f2ebd0
commit 3706ecb183
4 changed files with 38 additions and 12 deletions
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16
osdk/builder.py
View file

@ -18,19 +18,19 @@ def gen(out: TextIO, context: Context):
writer.newline()
writer.separator("Tools")
writer.variable("cincs", " ".join(
map(lambda i: f"-I{i}", context.cincludes())))
writer.newline()
for i in target.tools:
tool = target.tools[i]
rule = rules.rules[i]
writer.variable(i, tool.cmd)
writer.variable(
i + "flags", " ".join(tool.args))
writer.newline()
writer.separator("Rules")
for i in rules.rules:
tool = target.tools[i]
rule = rules.rules[i]
i + "flags", " ".join(rule.args + tool.args))
writer.rule(
i, f"{tool.cmd} {rule.rule.replace('$flags',f'${i}flags')}", deps=rule.deps)
i, f"{tool.cmd} {rule.rule.replace('$flags',f'${i}flags')}", depfile=rule.deps)
writer.newline()
writer.separator("Components")

15
osdk/context.py
View file

@ -1,8 +1,10 @@
from typing import cast
from pathlib import Path
from osdk.model import TargetManifest, ComponentManifest, Props, Type
from osdk.logger import Logger
from osdk import const, shell, jexpr
from osdk import const, shell, jexpr, utils
logger = Logger("context")
@ -48,6 +50,12 @@ class ComponentInstance:
return self.libfile()
return self.binfile()
def cinclude(self) -> str:
if "cpp-root-include" in self.manifest.props:
return self.manifest.dirname()
else:
return str(Path(self.manifest.dirname()).parent)
class Context:
target: TargetManifest
@ -63,6 +71,11 @@ class Context:
return None
return result[0]
def cincludes(self) -> list[str]:
includes = list(
map(lambda x: x.cinclude(), self.instances))
return utils.uniq(includes)
def loadAllTargets() -> list[TargetManifest]:
files = shell.find(const.TARGETS_DIR, ["*.json"])

3
osdk/model.py
View file

@ -108,6 +108,9 @@ class TargetManifest(Manifest):
def builddir(self) -> str:
return f"{const.BUILD_DIR}/{self.id}-{self.hashid()[:8]}"
def patch(self, toolSpec: str, args: list[str]):
self.tools[toolSpec].args += args
class ComponentManifest(Manifest):
decription: str

16
osdk/rules.py
View file

@ -3,19 +3,29 @@ class Rule:
fileIn: list[str]
fileOut: list[str]
rule: str
args: list[str]
deps: str | None = None
def __init__(self, id: str, fileIn: list[str], fileOut: list[str], rule: str, deps: str | None = None):
def __init__(self, id: str, fileIn: list[str], fileOut: list[str], rule: str, args: list[str] = [], deps: str | None = None):
self.id = id
self.fileIn = fileIn
self.fileOut = fileOut
self.rule = rule
self.args = args
self.deps = deps
rules: dict[str, Rule] = {
"cc": Rule("cc", ["c"], ["o"], "-c -o $out $in -MD -MF $out.d $flags", "$out.d"),
"cxx": Rule("cxx", ["cpp", "cc", "cxx"], ["o"], "-c -o $out $in -MD -MF $out.d $flags", "$out.d"),
"cc": Rule("cc", ["c"], ["o"], "-c -o $out $in -MD -MF $out.d $flags $cincs", ["-std=gnu2x",
"-Wall",
"-Wextra",
"-Werror"], "$out.d"),
"cxx": Rule("cxx", ["cpp", "cc", "cxx"], ["o"], "-c -o $out $in -MD -MF $out.d $flags $cincs", ["-std=gnu++2b",
"-Wall",
"-Wextra",
"-Werror",
"-fno-exceptions",
"-fno-rtti"], "$out.d"),
"as": Rule("as", ["s", "asm", "S"], ["o"], "-o $out $in $flags"),
"ar": Rule("ar", ["o"], ["a"], "$flags $out $in"),
"ld": Rule("ld", ["o", "a"], ["out"], "$flags $out $in"),