Date: Sun, 15 Oct 2006 11:43:34 +0200 (CEST) From: Roland Smith <rsmith@xs4all.nl> To: FreeBSD-gnats-submit@FreeBSD.org Subject: ports/104431: [PATCH] unbreak PDF terminal for math/gnuplot Message-ID: <20061015094334.B6FEDB82E@slackbox.xs4all.nl> Resent-Message-ID: <200610150950.k9F9oP9w084972@freefall.freebsd.org>
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>Number: 104431 >Category: ports >Synopsis: [PATCH] unbreak PDF terminal for math/gnuplot >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: change-request >Submitter-Id: current-users >Arrival-Date: Sun Oct 15 09:50:24 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Roland Smith >Release: FreeBSD 6.1-STABLE amd64 >Organization: >Environment: System: FreeBSD slackbox.xs4all.nl 6.1-STABLE FreeBSD 6.1-STABLE #0: Sat Sep 9 14:46:57 CEST 2006 rsmith@slackbox.xs4all.nl:/usr/obj/usr/src/sys/RFS amd64 >Description: The PDF terminal in ports/gnuplot is broken; it produces empty PDFs. Basically this is because both gnuplot and the port patch use a deprecated function in pdflib. Patch tested with pdflib 7, but it was already broken with pdflib 6. The same patch has been submitted to the gnuplot-development project on SourceForge for upstream fixing; http://sourceforge.net/tracker/index.php?func=detail&atid=302055&aid=1577564&group_id=2055 >How-To-Repeat: cd /usr/ports/math/gnuplot; make install clean >Fix: Replace files/patch-term-pdf.trm with the following: ------------- new files/patch-term-pdf.trm ------------- --- term/pdf.trm.orig Sun Oct 15 11:10:22 2006 +++ term/pdf.trm Sun Oct 15 11:10:50 2006 @@ -332,18 +332,13 @@ TERM_PUBLIC void PDF_init () { - static TBOOLEAN PDFlib_booted = FALSE; - - if (!PDFlib_booted) { - PDF_boot(); - PDFlib_booted = TRUE; - } - + extern char *outstr; if (!myPDF) myPDF = PDF_new(); - /*open new PDF file */ - if (PDF_open_fp(myPDF, gpoutfile) == -1) + /*open new PDF file */ + fclose(gpoutfile); + if (PDF_begin_document(myPDF, outstr, 0, NULL) == -1) int_error(NO_CARET, "Error:cannot open PDF file .\n"); #ifdef PDF_DONT_COMPRESS ------------- new files/patch-term-pdf.trm ------------- >Release-Note: >Audit-Trail: >Unformatted:
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