From 9c72c7c99d6d5d4b194ceded4e25bf73479e8ae1 Mon Sep 17 00:00:00 2001
From: matejcik <ja@matejcik.cz>
Date: Fri, 19 Jan 2024 12:39:34 +0100
Subject: [PATCH] feat(common): provide some useful paths for the mako
 templates

---
 common/tools/cointool.py                 | 6 ++++++
 core/embed/rust/librust_qstr.h.mako      | 6 ++----
 core/mocks/trezortranslate_keys.pyi.mako | 8 ++------
 core/src/all_modules.py.mako             | 6 ++----
 4 files changed, 12 insertions(+), 14 deletions(-)

diff --git a/common/tools/cointool.py b/common/tools/cointool.py
index b184a57cb..41aaeb5e3 100755
--- a/common/tools/cointool.py
+++ b/common/tools/cointool.py
@@ -25,6 +25,9 @@ DEFINITIONS_LATEST_URL = (
     "https://raw.githubusercontent.com/trezor/definitions/main/definitions-latest.json"
 )
 
+HERE = Path(__file__).parent.resolve()
+ROOT = HERE.parent.parent
+
 try:
     import termcolor
 except ImportError:
@@ -148,10 +151,13 @@ def render_file(
     eth_defs_date = datetime.datetime.fromisoformat(
         DEFINITIONS_TIMESTAMP_PATH.read_text().strip()
     )
+    this_file = Path(src)
     result = template.render(
         support_info=support_info,
         supported_on=make_support_filter(support_info),
         ethereum_defs_timestamp=int(eth_defs_date.timestamp()),
+        THIS_FILE=this_file,
+        ROOT=ROOT,
         **coins,
         **MAKO_FILTERS,
     )
diff --git a/core/embed/rust/librust_qstr.h.mako b/core/embed/rust/librust_qstr.h.mako
index af14239d5..859869eb7 100644
--- a/core/embed/rust/librust_qstr.h.mako
+++ b/core/embed/rust/librust_qstr.h.mako
@@ -1,4 +1,4 @@
-// generated from librust_qstr.h.mako
+// generated from ${THIS_FILE.name}
 // (by running `make templates` in `core`)
 // do not edit manually!
 #pragma GCC diagnostic ignored "-Wunused-value"
@@ -11,9 +11,7 @@ import sys
 from pathlib import Path
 from typing import Union, Set
 
-THIS = Path(local.filename).resolve()
-HERE = THIS.parent
-RUST_SRC = HERE / "src"
+RUST_SRC = THIS_FILE.parent / "src"
 
 def find_unique_patterns_in_dir(directory: Union[str, Path], pattern: str) -> Set[str]:
     command = f"grep -ro '{pattern}' {directory}"
diff --git a/core/mocks/trezortranslate_keys.pyi.mako b/core/mocks/trezortranslate_keys.pyi.mako
index 96e042b9e..722eb3bc5 100644
--- a/core/mocks/trezortranslate_keys.pyi.mako
+++ b/core/mocks/trezortranslate_keys.pyi.mako
@@ -1,14 +1,10 @@
-# generated from trezortranslate_keys.pyi.mako
+# generated from ${THIS_FILE.name}
 # (by running `make templates` in `core`)
 # do not edit manually!
 <%
 import json
-from pathlib import Path
 
-THIS = Path(local.filename).resolve()
-CORE_DIR = THIS.parent.parent
-
-en_file = CORE_DIR / "embed" / "rust" / "src" / "translations" / "en.json"
+en_file = ROOT / "core" / "translations" / "en.json"
 en_data = json.loads(en_file.read_text())["translations"]
 
 %>\
diff --git a/core/src/all_modules.py.mako b/core/src/all_modules.py.mako
index c1ef0a14b..b37fcd9bb 100644
--- a/core/src/all_modules.py.mako
+++ b/core/src/all_modules.py.mako
@@ -1,15 +1,13 @@
-# generated from all_modules.py.mako
+# generated from ${THIS_FILE.name}
 # (by running `make templates` in `core`)
 # do not edit manually!
 # flake8: noqa
 # fmt: off
 # isort:skip_file
 <%
-from pathlib import Path
 from itertools import chain
 
-THIS = Path(local.filename).resolve()
-SRCDIR = THIS.parent
+SRCDIR = THIS_FILE.parent
 
 PATTERNS = (
     "*.py",