| """Compile vector figures and the unmodified Springer Nature journal template. |
| Uses an existing TeX installation; the fallback only creates a local format/map |
| when a workspace runtime has TeX sources but no configured format database. |
| """ |
| from pathlib import Path |
| import os,subprocess,argparse,shutil |
| ROOT=Path(__file__).resolve().parents[1] |
| def environment(): |
| env=os.environ.copy() |
| tmp=ROOT/'build/tmp';tmp.mkdir(parents=True,exist_ok=True);env['TMPDIR']=str(tmp) |
| if subprocess.run(['kpsewhich','article.cls'],capture_output=True,text=True).stdout.strip():return env |
| tex=Path('/usr/share/texlive/texmf-dist') |
| if not (tex/'tex/latex/base/article.cls').exists():raise RuntimeError('Install a standard TeX Live distribution with pgfplots, standalone and Springer dependencies') |
| aux=ROOT/'build/texlocal';aux.mkdir(parents=True,exist_ok=True) |
| env.update(TEXMF=str(tex),TEXMFVAR=str(aux),TEXMFCONFIG=str(aux),TEXFORMATS=str(aux)+'//:',TEXFONTMAPS=str(aux)+'//:'+str(tex/'fonts/map')+'//:') |
| if not (aux/'pdflatex.fmt').exists(): |
| run(['pdftex','-ini','-interaction=batchmode','-halt-on-error','-jobname=pdflatex','-progname=pdflatex','-output-directory='+str(aux),'-etex','pdflatex.ini'],ROOT,env) |
| maps=tex/'fonts/map/dvips';files=list((maps/'amsfonts').glob('*.map'))+[maps/'helvetic/uhv.map',maps/'psnfss/psnfss.map'] |
| (aux/'pdftex.map').write_text('\n'.join(f.read_text() for f in files)) |
| return env |
| def run(cmd,cwd,env): |
| p=subprocess.run(cmd,cwd=cwd,env=env,capture_output=True,text=True) |
| if p.returncode: |
| print(p.stdout[-4000:]);print(p.stderr[-1000:]) |
| if cmd[0]=='pdflatex': |
| log=Path(cwd)/Path(cmd[-1]).with_suffix('.log') |
| if log.exists():print(log.read_text(errors='replace')[-5000:]) |
| raise RuntimeError('Command failed: '+' '.join(cmd)) |
| return p |
| def main(): |
| a=argparse.ArgumentParser();a.add_argument('--figures-only',action='store_true');a.add_argument('--manuscript-only',action='store_true');args=a.parse_args();env=environment() |
| figout=ROOT/'build/verified_figures';figout.mkdir(parents=True,exist_ok=True) |
| for f in ([] if args.manuscript_only else sorted((ROOT/'figures').glob('Fig*.tex'))): |
| run(['pdflatex','-interaction=nonstopmode','-halt-on-error','-output-directory='+str(figout),f.name],f.parent,env) |
| import fitz |
| pdf=figout/f.with_suffix('.pdf').name |
| with fitz.open(pdf) as doc:assert doc.page_count==1,f.name |
| shutil.copy2(pdf,f.with_suffix('.pdf'));print('Compiled',f.name,flush=True) |
| |
| |
| |
| main=ROOT/'latex/RefSeg_CA_MVA.tex' |
| if not args.figures_only and main.exists(): |
| run(['pdflatex','-interaction=nonstopmode','-halt-on-error',main.name],main.parent,env) |
| run(['bibtex',main.stem],main.parent,env) |
| for _ in range(2):run(['pdflatex','-interaction=nonstopmode','-halt-on-error',main.name],main.parent,env) |
| print('Compiled manuscript',flush=True) |
| if __name__=='__main__':main() |
|
|
