Traceback (most recent call last): File "epub2pdf.py", line 2, in <module> from weasyprint import HTML, CSS, default_url_fetcher File "D:\StudyMaterial\converter\converter\lib\site-packages\weasyprint\__init__.py", line 440, in <module> from .css import preprocess_stylesheet # noqa isort:skip File "D:\StudyMaterial\converter\converter\lib\site-packages\weasyprint\css\__init__.py", line 30, in <module> from . import computed_values, media_queries File "D:\StudyMaterial\converter\converter\lib\site-packages\weasyprint\css\computed_values.py", line 18, in <module> from .. import text File "D:\StudyMaterial\converter\converter\lib\site-packages\weasyprint\text.py", line 14, in <module> import cairocffi as cairo File "D:\StudyMaterial\converter\converter\lib\site-packages\cairocffi\__init__.py", line 50, in <module> ('libcairo.so', 'libcairo.2.dylib', 'libcairo-2.dll')) File "D:\StudyMaterial\converter\converter\lib\site-packages\cairocffi\__init__.py", line 45, in dlopen raise OSError(error_message) # pragma: no cover OSError: no library called "cairo" was found no library called "libcairo-2" was found cannot load library 'libcairo.so': error 0x7e cannot load library 'libcairo.2.dylib': error 0x7e cannot load library 'libcairo-2.dll': error 0x7e

Using cached cffi-1.14.0.tar.gz (463 kB)
ERROR: Command errored out with exit status 1:
command: 'c:\users\mohan\appdata\local\programs\python\python39\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\mohan\AppData\Local\Temp\pip-install-2voalm_6\cffi\setup.py'"'"'; file='"'"'C:\Users\mohan\AppData\Local\Temp\pip-install-2voalm_6\cffi\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' egg_info --egg-base 'C:\Users\mohan\AppData\Local\Temp\pip-pip-egg-info-j_9yj88w'
cwd: C:\Users\mohan\AppData\Local\Temp\pip-install-2voalm_6\cffi
Complete output (19 lines):
Traceback (most recent call last):
File "", line 1, in
File "C:\Users\mohan\AppData\Local\Temp\pip-install-2voalm_6\cffi\setup.py", line 127, in
if sys.platform == 'win32' and uses_msvc():
File "C:\Users\mohan\AppData\Local\Temp\pip-install-2voalm_6\cffi\setup.py", line 105, in uses_msvc
return config.try_compile('#ifndef _MSC_VER\n#error "not MSVC"\n#endif')
File "c:\users\mohan\appdata\local\programs\python\python39\lib\distutils\command\config.py", line 225, in try_compile
self._compile(body, headers, include_dirs, lang)
File "c:\users\mohan\appdata\local\programs\python\python39\lib\distutils\command\config.py", line 132, in _compile
self.compiler.compile([src], include_dirs=include_dirs)
File "c:\users\mohan\appdata\local\programs\python\python39\lib\distutils_msvccompiler.py", line 323, in compile
self.initialize()
File "c:\users\mohan\appdata\local\programs\python\python39\lib\distutils_msvccompiler.py", line 220, in initialize
vc_env = _get_vc_env(plat_spec)
File "c:\users\mohan\appdata\local\programs\python\python39\lib\site-packages\setuptools\msvc.py", line 314, in msvc14_get_vc_env
File "c:\users\mohan\appdata\local\programs\python\python39\lib\site-packages\setuptools\msvc.py", line 268, in _msvc14_get_vc_env
distutils.errors.DistutilsPlatformError: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/

Logs

given

img_jpg= Image00000.jpg
global_root_dir=/tmp/epub_temp/OEBPS/

after

we have:

img_base=/tmp/epub_temp/OEBPS/Image00000.jpg/

this is not an expected img_base.

Analysis

unexpected condition:

when img_jpg= Image00000.jpg, img_jpg.split("/")[0] returns Image00000.jpg

This logic only works in such a way:

when img_jpg= my_img/Image00000.jpg, img_jpg.split("/")[0] returns my_img

GLib-ERROR **: 08:58:15.136: adding 4294963720 to array would overflow

Traceback (most recent call last):
File "D:/IdeaProjects/book2txt/mobi2pdf/mobi2pdf.py", line 2, in
from weasyprint import HTML, CSS, default_url_fetcher
File "D:\IdeaProjects\book2txt\venv1\lib\site-packages\weasyprint_init_.py", line 440, in
from .css import preprocess_stylesheet # noqa isort:skip
File "D:\IdeaProjects\book2txt\venv1\lib\site-packages\weasyprint\css_init_.py", line 30, in
from . import computed_values, media_queries
File "D:\IdeaProjects\book2txt\venv1\lib\site-packages\weasyprint\css\computed_values.py", line 18, in
from .. import text
File "D:\IdeaProjects\book2txt\venv1\lib\site-packages\weasyprint\text.py", line 14, in
import cairocffi as cairo
File "D:\IdeaProjects\book2txt\venv1\lib\site-packages\cairocffi_init_.py", line 48, in
cairo = dlopen(
File "D:\IdeaProjects\book2txt\venv1\lib\site-packages\cairocffi_init_.py", line 45, in dlopen
raise OSError(error_message) # pragma: no cover
OSError: no library called "cairo" was found
cannot load library 'C:\Program Files\GTK3-Runtime Win64\bin\libcairo-2.dll': error 0xc1
cannot load library 'libcairo.so': error 0x7e
cannot load library 'libcairo.2.dylib': error 0x7e
cannot load library 'libcairo-2.dll': error 0xc1

This can only handle one css file in epub. if there are more than one css file, only the first is used, which leads to unexpected layout / doc appearance.

Can I please ask where "/tmp/weasyprint.log" is?