From 26dfa76faa883c35fe3e5ff4b2b33f4102059a81 Mon Sep 17 00:00:00 2001
From: Mitya Selivanov <0x7fffff@guattari.ru>
Date: Fri, 5 Aug 2022 21:17:16 +0400
Subject: Async function & unit-testing

---
 gen_cmake.py | 89 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100755 gen_cmake.py

(limited to 'gen_cmake.py')

diff --git a/gen_cmake.py b/gen_cmake.py
new file mode 100755
index 0000000..3d1a520
--- /dev/null
+++ b/gen_cmake.py
@@ -0,0 +1,89 @@
+#!/usr/bin/python3
+
+import os, glob
+
+def get_subdirs(folder: str):
+  dirs = list()
+  for f in glob.glob(os.path.join(folder, '*', '')):
+    dirs.append(os.path.basename(os.path.normpath(f)))
+  return dirs
+
+def get_files(folder: str, ext: str):
+  files = list()
+  for f in glob.glob(os.path.join(folder, ext)):
+    files.append(os.path.basename(f))
+  return files
+
+def check_subdirs(folder):
+  for r, d, f in os.walk(folder):
+    for file in f:
+      return True
+  return False
+
+def print_list(s: list, offset: int):
+  buf = ''
+  char_count = offset
+  for i in range(char_count - 1):
+    buf += ' '
+  for f in s:
+    char_count += len(f) + 1
+    if char_count >= 64:
+      char_count = 0
+    if char_count == 0:
+      buf += '\n'
+      for i in range(offset - 1):
+        buf += ' '
+      char_count = offset - 1
+    buf += ' ' + f    
+  return buf
+
+def print_sources(folder: str, target_name: str):
+  buf = ''
+  srcs = get_files(folder, '*.c')
+  hdrs = get_files(folder, '*.h')
+  if len(srcs) > 0 or len(hdrs) > 0:
+    buf += 'target_sources(\n  ' + target_name
+    if len(srcs) > 0:
+      buf += '\n    PRIVATE\n' + print_list(srcs, 6)
+    if len(hdrs) > 0:
+      buf += '\n    PUBLIC'
+    for f in hdrs:
+      buf += '\n      $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/' + f + '>'
+    buf += ')\n'
+  return buf
+
+def print_subdirs(folder: str):
+  buf = ''
+  dirs = get_subdirs(folder)
+  for f in dirs:
+    if check_subdirs(os.path.join(folder, f)):
+      buf += 'add_subdirectory(' + f + ')\n'
+  return buf
+
+def write_subdirs(folder: str, target_name: str):
+  if check_subdirs(folder):
+    out = open(os.path.join(folder, 'CMakeLists.txt'), 'w')
+    out.write(print_sources(folder, target_name))
+    out.write(print_subdirs(folder))
+    out.close()
+
+    for dir in get_subdirs(folder):
+      write_subdirs(os.path.join(folder, dir), target_name)
+
+def clean_subdirs(folder: str):
+  for r, d, f in os.walk(folder):
+    for file in f:
+      if file == 'CMakeLists.txt':
+        os.remove(os.path.join(r, file))
+
+def gen_cmake(folder: str, target_name: str):
+  clean_subdirs(folder)
+  write_subdirs(folder, target_name)
+
+def main():
+  gen_cmake(os.path.join('source', 'kit'),                '${KIT_LIBRARY}')
+  gen_cmake(os.path.join('source', 'kit_test'),           '${KIT_TEST_LIBRARY}')
+  gen_cmake(os.path.join('source', 'test', 'unittests'),  '${KIT_TEST_SUITE}')
+
+if __name__ == '__main__':
+  main()
-- 
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