+ string const bibinputs = getEnv("BIBINPUTS");
+ string const bstinputs = getEnv("BSTINPUTS");
+ string const texfonts = getEnv("TEXFONTS");
+
+ if (use_lpath) {
+ string const abslpath = FileName::isAbsolute(lpath)
+ ? os::latex_path(lpath)
+ : os::latex_path(FileName(path + "/" + lpath).realPath());
+ if (texinputs_prefix.empty())
+ texinputs_prefix = abslpath;
+ else if (suffixIs(texinputs_prefix, sep))
+ texinputs_prefix.append(abslpath + sep);
+ else
+ texinputs_prefix.append(sep + abslpath);
+ }