contrib/callingtex.py

   1 #!/usr/bin/env python
   2 # This file should help users tracking problems with their TeX installation
   3 # It spits out a lot of information about the Python installation, the PyX
   4 # installation and the environment in which PyX will try to use TeX/LaTeX.
   5 #
   6 import sys, os, subprocess
   7 #sys.path.insert(0, "..")
   8 #sys.path.insert(0, "../build/lib.linux-x86_64-2.5")
   9 import pyx
  10
  11 #pyx.text.set(fontmaps="psfonts.map psfonts.cmz")
  12
  13 def test_installation():
  14     try:
  15         from pyx.pykpathsea import _pykpathsea
  16         compiled_pykpathsea = True
  17     except ImportError:
  18         compiled_pykpathsea = False
  19
  20     print("Platform is %s" % sys.platform)
  21     print("Python installation prefix is %s" % sys.prefix)
  22     print("Python executable is %s" % sys.executable)
  23     print("PyX comes from %s" % pyx.__file__)
  24     print("PyX version %s" % pyx.__version__)
  25     if compiled_pykpathsea:
  26         print("PyX pykpathsea compiled from C module")
  27     else:
  28         print("PyX pykpathsea python module used")
  29     print()
  30
  31 def test_commands():
  32     for command in [r"echo $0 \"$*\"",
  33                     r"echo $SHELL",
  34                     r"echo $BASH_SUBSHELL",
  35                     r"echo $-",
  36                     r"echo $ENV",
  37                     r"echo $BASH_ENV",
  38                     r"echo $TEXMFCNF",
  39                     r"echo $_",
  40                     r"echo $PATH",
  41                     r"which kpsewhich",
  42                     r"which tex",
  43                     r"which latex",
  44                     r"file `which kpsewhich`",
  45                     r"file `which tex`",
  46                     r"file `which latex`",
  47                     ]:
  48         stdin, stdout, stderr = os.popen3(command)
  49         print("\"%22s\" -->" % (command), end=' ')
  50         for line in stdout:
  51             print(" %s" % line, end=' ')
  52         for x in [stdin, stdout, stderr]:
  53             x.close()
  54     print()
  55
  56 def test_fontmaps():
  57     allformats = []
  58     allnames = {}
  59     for formatstr in [
  60       "pyx.pykpathsea.kpse_gf_format",
  61       "pyx.pykpathsea.kpse_pk_format",
  62 #     "pyx.pykpathsea.kpse_any_glyph_format", # gives segmentation fault
  63       "pyx.pykpathsea.kpse_tfm_format",
  64       "pyx.pykpathsea.kpse_afm_format",
  65       "pyx.pykpathsea.kpse_base_format",
  66       "pyx.pykpathsea.kpse_bib_format",
  67       "pyx.pykpathsea.kpse_bst_format",
  68       "pyx.pykpathsea.kpse_cnf_format",
  69       "pyx.pykpathsea.kpse_db_format",
  70       "pyx.pykpathsea.kpse_fmt_format",
  71       "pyx.pykpathsea.kpse_fontmap_format",
  72       "pyx.pykpathsea.kpse_mem_format",
  73       "pyx.pykpathsea.kpse_mf_format",
  74       "pyx.pykpathsea.kpse_mfpool_format",
  75       "pyx.pykpathsea.kpse_mft_format",
  76       "pyx.pykpathsea.kpse_mp_format",
  77       "pyx.pykpathsea.kpse_mppool_format",
  78       "pyx.pykpathsea.kpse_mpsupport_format",
  79       "pyx.pykpathsea.kpse_ocp_format",
  80       "pyx.pykpathsea.kpse_ofm_format",
  81       "pyx.pykpathsea.kpse_opl_format",
  82       "pyx.pykpathsea.kpse_otp_format",
  83       "pyx.pykpathsea.kpse_ovf_format",
  84       "pyx.pykpathsea.kpse_ovp_format",
  85 #     "pyx.pykpathsea.kpse_pict_format", # unknown in python module
  86       "pyx.pykpathsea.kpse_tex_format",
  87       "pyx.pykpathsea.kpse_texdoc_format",
  88       "pyx.pykpathsea.kpse_texpool_format",
  89       "pyx.pykpathsea.kpse_texsource_format",
  90       "pyx.pykpathsea.kpse_tex_ps_header_format",
  91 #     "pyx.pykpathsea.kpse_troff_font_format", (takes too long)
  92       "pyx.pykpathsea.kpse_type1_format",
  93       "pyx.pykpathsea.kpse_vf_format",
  94       "pyx.pykpathsea.kpse_dvips_config_format",
  95       "pyx.pykpathsea.kpse_ist_format",
  96       "pyx.pykpathsea.kpse_truetype_format",
  97       "pyx.pykpathsea.kpse_type42_format",
  98       "pyx.pykpathsea.kpse_web2c_format",
  99       "pyx.pykpathsea.kpse_program_text_format",
 100       "pyx.pykpathsea.kpse_program_binary_format",
 101       "pyx.pykpathsea.kpse_miscfonts_format",
 102       "pyx.pykpathsea.kpse_web_format",
 103       "pyx.pykpathsea.kpse_cweb_format",
 104       "pyx.pykpathsea.kpse_enc_format",
 105       "pyx.pykpathsea.kpse_cmap_format",
 106       "pyx.pykpathsea.kpse_subfont_definition_format",
 107       "pyx.pykpathsea.kpse_opentype_format",
 108       "pyx.pykpathsea.kpse_pdftex_config_format",
 109       "pyx.pykpathsea.kpse_lig_format",
 110       "pyx.pykpathsea.kpse_texmfscripts_format",
 111       "pyx.pykpathsea.kpse_lua_format",
 112       "pyx.pykpathsea.kpse_font_feature_format",
 113       "pyx.pykpathsea.kpse_cid_maps_format",
 114       "pyx.pykpathsea.kpse_mlbib_format",
 115       "pyx.pykpathsea.kpse_mlbst_format"]:
 116         try:
 117             allformats.append(eval(formatstr))
 118             allnames[eval(formatstr)] = formatstr
 119         except AttributeError:
 120             continue
 121
 122     if pyx.__version__ in ["0.10"]:
 123         fontmaps = pyx.text.defaulttexrunner.fontmaps.split()
 124     else:
 125         fontmaps = []
 126         fontmaps += pyx.config.getlist("text", "pdffontmaps", ["pdftex.map"])
 127         fontmaps += pyx.config.getlist("text", "psfontmaps", ["psfonts.map"])
 128     for fontmap in fontmaps:
 129         found = 0
 130         for form in allformats:
 131             mappath = pyx.pykpathsea.find_file(fontmap, form)
 132             if mappath:
 133                 found = 1
 134                 print("\"%s\" found at \"%s\" as format \"%s\"" % (fontmap, mappath, allnames[form]))
 135         if not found:
 136             print("\"%s\" not found" % fontmap)
 137     print()
 138
 139 test_installation()
 140 test_commands()
 141 test_fontmaps()
 142