| 1 | #!perl |
1 | #!perl |
| 2 | ################################################################################ |
2 | ################################################################################ |
| 3 | # WeBWorK Online Homework Delivery System |
3 | # WeBWorK Online Homework Delivery System |
| 4 | # Copyright © 2000-2003 The WeBWorK Project, http://openwebwork.sf.net/ |
4 | # Copyright © 2000-2003 The WeBWorK Project, http://openwebwork.sf.net/ |
| 5 | # $CVSHeader: webwork-modperl/conf/global.conf.dist,v 1.126 2005/07/31 17:24:50 gage Exp $ |
5 | # $CVSHeader: webwork-modperl/conf/global.conf.dist,v 1.127 2005/08/21 00:03:38 dpvc Exp $ |
| 6 | # |
6 | # |
| 7 | # This program is free software; you can redistribute it and/or modify it under |
7 | # This program is free software; you can redistribute it and/or modify it under |
| 8 | # the terms of either: (a) the GNU General Public License as published by the |
8 | # the terms of either: (a) the GNU General Public License as published by the |
| 9 | # Free Software Foundation; either version 2, or (at your option) any later |
9 | # Free Software Foundation; either version 2, or (at your option) any later |
| 10 | # version, or (b) the "Artistic License" which comes with this package. |
10 | # version, or (b) the "Artistic License" which comes with this package. |
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| 56 | $externalPrograms{pdflatex} = "/usr/bin/pdflatex --shell-escape"; # allows pdflatex to handle .eps files |
56 | $externalPrograms{pdflatex} = "/usr/bin/pdflatex --shell-escape"; # allows pdflatex to handle .eps files |
| 57 | $externalPrograms{dvipng} = "/usr/bin/dvipng"; |
57 | $externalPrograms{dvipng} = "/usr/bin/dvipng"; |
| 58 | $externalPrograms{tth} = "/usr/bin/tth"; |
58 | $externalPrograms{tth} = "/usr/bin/tth"; |
| 59 | |
59 | |
| 60 | $externalPrograms{tar} = "/usr/bin/tar"; |
60 | $externalPrograms{tar} = "/usr/bin/tar"; |
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61 | |
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62 | # Basic image manipulation utilities |
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63 | # Most sites only need to configure the first line |
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64 | $externalPrograms{netpbm} = "/usr/bin/"; # Really a prefix, rather than a program |
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65 | $externalPrograms{giftopnm} = $externalPrograms{netpbm}.'giftopnm'; |
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66 | $externalPrograms{ppmtopgm} = $externalPrograms{netpbm}.'ppmtopgm'; |
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67 | $externalPrograms{pnmtops} = $externalPrograms{netpbm}.'pnmtops'; |
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68 | $externalPrograms{pnmtopng} = $externalPrograms{netpbm}.'pnmtopng'; |
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69 | $externalPrograms{pngtopnm} = $externalPrograms{netpbm}.'pngtopnm'; |
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70 | |
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71 | # The following lines are the external scripts gif2eps, etc. |
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72 | # The source file is input with cat, and the output is redirected to |
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73 | # the desired file. |
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74 | |
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75 | $externalPrograms{gif2eps} = "$externalPrograms{giftopnm} | $externalPrograms{ppmtopgm}| $externalPrograms{pnmtops} -noturn 2>/dev/null"; |
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76 | $externalPrograms{png2eps} = "$externalPrograms{pngtopnm} | $externalPrograms{ppmtopgm} | $externalPrograms{pnmtops} -noturn 2>/dev/null"; |
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77 | $externalPrograms{gif2png} = "$externalPrograms{giftopnm} | $externalPrograms{pnmtopng}"; |
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78 | |
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79 | # Note on these conversions: |
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80 | # we used to use `pnmdepth 1' instead of ppmtopgm as it creates a |
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81 | # monochrome image (1 bit) rather than a greyscale image (8 bits). |
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82 | # However, this was causing improper display of some sort in PDFs. |
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83 | |
| 61 | |
84 | |
| 62 | ################################################################################ |
85 | ################################################################################ |
| 63 | # Mail settings |
86 | # Mail settings |
| 64 | ################################################################################ |
87 | ################################################################################ |
| 65 | |
88 | |
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| 385 | # The answer log stores a history of all users' submitted answers. |
408 | # The answer log stores a history of all users' submitted answers. |
| 386 | $courseFiles{logs}{answer_log} = "$courseDirs{logs}/answer_log"; |
409 | $courseFiles{logs}{answer_log} = "$courseDirs{logs}/answer_log"; |
| 387 | |
410 | |
| 388 | # Log logins. |
411 | # Log logins. |
| 389 | $courseFiles{logs}{login_log} = "$courseDirs{logs}/login.log"; |
412 | $courseFiles{logs}{login_log} = "$courseDirs{logs}/login.log"; |
| 390 | |
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| 391 | ################################################################################ |
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| 392 | # More paths to external programs |
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| 393 | ################################################################################ |
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| 394 | |
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| 395 | # These image conversion utilities are included in the WeBWorK distribution. |
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| 396 | $externalPrograms{gif2eps} = "$webworkDirs{bin}/gif2eps"; |
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| 397 | $externalPrograms{png2eps} = "$webworkDirs{bin}/png2eps"; |
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| 398 | $externalPrograms{gif2png} = "$webworkDirs{bin}/gif2png"; |
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| 399 | |
413 | |
| 400 | ################################################################################ |
414 | ################################################################################ |
| 401 | # Site defaults (FIXME: what other things could be "site defaults"?) |
415 | # Site defaults (FIXME: what other things could be "site defaults"?) |
| 402 | ################################################################################ |
416 | ################################################################################ |
| 403 | |
417 | |
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