diff options
Diffstat (limited to 'libre')
-rw-r--r-- | libre/texlive-bin/PKGBUILD | 138 | ||||
-rw-r--r-- | libre/texlive-bin/pdftex-poppler0.76.patch | 1411 | ||||
-rw-r--r-- | libre/texlive-bin/texlive-poppler-0.83.patch | 46 | ||||
-rw-r--r-- | libre/texlive-bin/texlive-poppler-0.84.patch | 44 | ||||
-rw-r--r-- | libre/texlive-bin/texlive-poppler-0.86.patch | 11 |
5 files changed, 59 insertions, 1591 deletions
diff --git a/libre/texlive-bin/PKGBUILD b/libre/texlive-bin/PKGBUILD index 55af528ac..938e5022b 100644 --- a/libre/texlive-bin/PKGBUILD +++ b/libre/texlive-bin/PKGBUILD @@ -12,27 +12,22 @@ # - diable xindy on armv7h pkgname=('texlive-bin' 'libsynctex') -pkgver=2019.51075 -pkgrel=8 -pkgrel+=.par1 +pkgver=2020.54586 +pkgrel=1 +pkgrel+=.parabola1 license=('GPL') arch=('x86_64') arch+=('i686' 'armv7h') makedepends=('git' 'cairo' 'pixman' 'graphite' 't1lib' 'gd' 'poppler' 'libsigsegv' 'zziplib' 'libpng' 'libjpeg' 'freetype2' - 'icu' 'harfbuzz' 'harfbuzz-icu' 'gmp' 'mpfr' 'potrace' 'libpaper' + 'icu-parabola' 'harfbuzz' 'harfbuzz-icu' 'gmp' 'mpfr' 'potrace' 'libpaper' 'perl') makedepends_x86_64=('clisp' 'ffcall') makedepends_i686=('clisp' 'ffcall') url='https://tug.org/texlive/' -_commit=74c2495978a4a84ffae10252c0fd244f1140228e # texlive-2019.2 r51075 -source=("git+https://github.com/Tex-Live/texlive-source.git#commit=${_commit}" - "pdftex-poppler0.76.patch" texlive-poppler-0.83.patch texlive-poppler-0.84.patch texlive-poppler-0.86.patch) -sha256sums=('SKIP' - '5da9f5356ca14d950c222108b431baaf5c27667460ffab9597b29ef11b426c0f' - 'ae68858b3ed60f6ef49cf29f31f601d0660908551484afe86283bc6054e9d9f8' - '4a4ff82c85cecafc5bbf544e568d80022e9456c3223648fa8d64e699526646c5' - '3438c1a3b7e1422ca964819b5cdf9ece086881c6448d0e2e3cfffdc1b082bb5d') +_commit=8e5e0e89d413d09cca133c8966d1a3af8a2ac440 # svn://tug.org/texlive/trunk/Build/source@54586 +source=("git+https://github.com/Tex-Live/texlive-source.git#commit=${_commit}") +sha256sums=('SKIP') prepare() { cd "$srcdir/texlive-source" @@ -40,25 +35,14 @@ prepare() { # t4ht expects to be un /usr/share/texmf/bin/t4ht (FS#27251) sed -i s/SELFAUTOPARENT/TEXMFROOT/ texk/tex4htk/t4ht.c - # pdftex poppler compatibility (upstream patches) - patch -Np1 -i "$srcdir/pdftex-poppler0.76.patch" - cp -pv texk/web2c/pdftexdir/pdftoepdf{-poppler0.76.0,}.cc - cp -pv texk/web2c/pdftexdir/pdftosrc{-poppler0.76.0,}.cc - - patch -p1 -i ../texlive-poppler-0.83.patch - patch -p1 -i ../texlive-poppler-0.84.patch # Gentoo patch - patch -p1 -i ../texlive-poppler-0.86.patch + # pdftex poppler compatibility + cp -pv texk/web2c/pdftexdir/pdftoepdf{-poppler0.86.0,}.cc + cp -pv texk/web2c/pdftexdir/pdftosrc{-poppler0.83.0,}.cc } build() { cd "$srcdir/texlive-source" - local config_extra=() - case "$CARCH" in - x86_64|i686) config_extra+=(--enable-xindy) ;; - armv7h) config_extra+=(--disable-xindy --disable-cxx-runtime-hack) ;; - esac - ############################################################# ### configure mkdir -p Work @@ -106,8 +90,10 @@ build() { --disable-aleph \ --enable-luatex \ --with-clisp-runtime=default \ - --disable-xindy-rules --disable-xindy-docs \ - ${config_extra} + $(case "$CARCH" in + x86_64|i686) echo '--enable-xindy --disable-xindy-rules --disable-xindy-docs' ;; + armv7h ) echo '--disable-xindy --disable-cxx-runtime-hack' ;; + esac) ############################################################# ### make echo "-------------------------------------------------------" @@ -137,12 +123,11 @@ package_texlive-bin() { 'biber: for bibliography processing') options=('!strip') - local _icu_ver - _icu_ver=$(pacman -S --print-format='%v' icu) - depends+=("icu>=${_icu_ver}" "icu<$((${_icu_ver%%.*} + 1))") - local _poppler_ver - _poppler_ver=$(pacman -S --print-format='%v' poppler) - depends+=("poppler=${_poppler_ver}") + # pin to current 'icu' and 'poppler' libs + local _icu_ver=$( pacman -S --print-format='%v' icu-parabola) + local _poppler_ver=$(pacman -S --print-format='%v' poppler ) + depends+=("icu-parabola>=${_icu_ver}" "icu-parabola<$(( ${_icu_ver%%.*} + 1 ))" + "poppler=${_poppler_ver}" ) cd "$srcdir/texlive-source" @@ -159,34 +144,34 @@ package_texlive-bin() { rm -rf "${pkgdir}"/usr/{texmf,share/texmf-dist} ## symlink engines by hand. texlinks has moved to texlive-core... - mkdir -p ${pkgdir}/usr/bin - ln -s eptex ${pkgdir}/usr/bin/platex - ln -s euptex ${pkgdir}/usr/bin/uplatex - ln -s luatex ${pkgdir}/usr/bin/dvilualatex - ln -s luatex ${pkgdir}/usr/bin/dviluatex - ln -s luatex ${pkgdir}/usr/bin/lualatex - ln -s pdftex ${pkgdir}/usr/bin/amstex - ln -s pdftex ${pkgdir}/usr/bin/cslatex - ln -s pdftex ${pkgdir}/usr/bin/csplain - ln -s pdftex ${pkgdir}/usr/bin/eplain - ln -s pdftex ${pkgdir}/usr/bin/etex - ln -s pdftex ${pkgdir}/usr/bin/jadetex - ln -s pdftex ${pkgdir}/usr/bin/latex - ln -s tex ${pkgdir}/usr/bin/lollipop - ln -s pdftex ${pkgdir}/usr/bin/mex - ln -s pdftex ${pkgdir}/usr/bin/mllatex - ln -s pdftex ${pkgdir}/usr/bin/mltex - ln -s pdftex ${pkgdir}/usr/bin/pdfetex - ln -s pdftex ${pkgdir}/usr/bin/pdfcslatex - ln -s pdftex ${pkgdir}/usr/bin/pdfcsplain - ln -s pdftex ${pkgdir}/usr/bin/pdfjadetex - ln -s pdftex ${pkgdir}/usr/bin/pdflatex - ln -s pdftex ${pkgdir}/usr/bin/pdfmex - ln -s pdftex ${pkgdir}/usr/bin/pdfxmltex - ln -s pdftex ${pkgdir}/usr/bin/texsis - ln -s pdftex ${pkgdir}/usr/bin/utf8mex - ln -s pdftex ${pkgdir}/usr/bin/xmltex - ln -s xetex ${pkgdir}/usr/bin/xelatex + mkdir -p "${pkgdir}"/usr/bin + ln -s eptex "${pkgdir}"/usr/bin/platex + ln -s euptex "${pkgdir}"/usr/bin/uplatex + ln -s luatex "${pkgdir}"/usr/bin/dvilualatex + ln -s luatex "${pkgdir}"/usr/bin/dviluatex + ln -s luahbtex "${pkgdir}"/usr/bin/lualatex + ln -s pdftex "${pkgdir}"/usr/bin/amstex + ln -s pdftex "${pkgdir}"/usr/bin/cslatex + ln -s pdftex "${pkgdir}"/usr/bin/csplain + ln -s pdftex "${pkgdir}"/usr/bin/eplain + ln -s pdftex "${pkgdir}"/usr/bin/etex + ln -s pdftex "${pkgdir}"/usr/bin/jadetex + ln -s pdftex "${pkgdir}"/usr/bin/latex + ln -s tex "${pkgdir}"/usr/bin/lollipop + ln -s pdftex "${pkgdir}"/usr/bin/mex + ln -s pdftex "${pkgdir}"/usr/bin/mllatex + ln -s pdftex "${pkgdir}"/usr/bin/mltex + ln -s pdftex "${pkgdir}"/usr/bin/pdfetex + ln -s pdftex "${pkgdir}"/usr/bin/pdfcslatex + ln -s pdftex "${pkgdir}"/usr/bin/pdfcsplain + ln -s pdftex "${pkgdir}"/usr/bin/pdfjadetex + ln -s pdftex "${pkgdir}"/usr/bin/pdflatex + ln -s pdftex "${pkgdir}"/usr/bin/pdfmex + ln -s pdftex "${pkgdir}"/usr/bin/pdfxmltex + ln -s pdftex "${pkgdir}"/usr/bin/texsis + ln -s pdftex "${pkgdir}"/usr/bin/utf8mex + ln -s pdftex "${pkgdir}"/usr/bin/xmltex + ln -s xetex "${pkgdir}"/usr/bin/xelatex ############################################################# # remove dangling symlinks @@ -218,9 +203,12 @@ autoinst bundledoc checkcites checklistings +chklref chkweb cjk-gs-integrate cluttex +cllualatex +clxelatex context contextjit ctanbib @@ -254,6 +242,7 @@ htxelatex htxetex installfont-tl jfmutil +ketcindy kpsepath kpsetool kpsewhere @@ -273,7 +262,6 @@ latexrevise listings-ext.sh ltxfileinfo ltximg -lua2dox_filter luaotfload-tool luatools lwarpmk @@ -284,26 +272,20 @@ mk4ht mkjobtexmf mkt1font mktexfmt +mktexlsr +mktexmf +mktexpk +mktextfm mptopdf mtxrun mtxrunjit ot2kpx -pdf180 -pdf270 -pdf90 +pamphletangler pdfatfi -pdfbook pdfbook2 pdfcrop -pdfflip pdfjam -pdfjam-pocketmod -pdfjam-slides3up -pdfjam-slides6up -pdfjoin pdflatexpicscale -pdfnup -pdfpun pdftex-quiet pdfxup pfarrei @@ -332,6 +314,7 @@ texdoc texdoctk texexec texfot +texhash texindy texlinks texliveonfly @@ -340,6 +323,7 @@ texmfstart texosquery texosquery-jre5 texosquery-jre8 +texplate thumbpdf tlcockpit tlshell @@ -351,11 +335,8 @@ vpl2ovp vpl2vpl xhlatex xindex -xindy +$( [[ "$CARCH" != "armv7h" ]] && echo 'xindy') " - if [ "$CARCH" = "armv7h" ]; then - _core_scripts="$(echo "$_core_scripts" | sed '/xindy$/d')" - fi _games_scripts="rubikrotation" _humanities_scripts="diadia" _langcyrillic_scripts="rubibtex rumakeindex" @@ -424,4 +405,3 @@ pn2pdf" rm -f "$pkgdir"/usr/lib/pkgconfig/synctex.pc rm -f "$pkgdir"/usr/share/man/man*/synctex.* } - diff --git a/libre/texlive-bin/pdftex-poppler0.76.patch b/libre/texlive-bin/pdftex-poppler0.76.patch deleted file mode 100644 index 784fe0c93..000000000 --- a/libre/texlive-bin/pdftex-poppler0.76.patch +++ /dev/null @@ -1,1411 +0,0 @@ -commit 473d82b2e33621d51f5c961baf8b42cdb4c955eb -Author: Akira Kakuto <kakuto@fuk.kindai.ac.jp> -Date: Fri May 3 04:05:07 2019 +0000 - - support system poppler 0.76.[01] - - git-svn-id: svn://tug.org/texlive/trunk/Build/source@50960 c570f23f-e606-0410-a88d-b1316a301751 - -diff --git a/texk/web2c/pdftexdir/ChangeLog b/texk/web2c/pdftexdir/ChangeLog -index 8af394342..0a43b927c 100644 ---- a/texk/web2c/pdftexdir/ChangeLog -+++ b/texk/web2c/pdftexdir/ChangeLog -@@ -1,3 +1,8 @@ -+2019-05-03 Akira Kakuto <kakuto@w32tex.org> -+ -+ * pdftosrc-poppler0.76.0.cc, pdftoepdf-poppler0.76.0.cc: -+ Added to support system poppler 0.76.[01]. -+ - 2019-04-07 Karl Berry <karl@freefriends.org> - - * TeX Live 2019. -diff --git a/texk/web2c/pdftexdir/NEWS b/texk/web2c/pdftexdir/NEWS -index c21898395..ddc933be4 100644 ---- a/texk/web2c/pdftexdir/NEWS -+++ b/texk/web2c/pdftexdir/NEWS -@@ -28,13 +28,15 @@ pdfTeX 3.14159265-2.6-1.40.19 (TeX Live 2018) (April 14, 2018) - Provide new files: - pdftosrc-newpoppler.cc for poppler-0.59.0 upto poppler-0.70.1. - pdftosrc-poppler0.71.0 for poppler-0.71.0. -- pdftosrc-poppler0.72.0 for poppler-0.72.0 and newer. -+ pdftosrc-poppler0.72.0 for poppler-0.72.0 upto poppler-0.75.0. -+ pdftosrc-poppler0.76.0 for poppler-0.76.0 and newer. - pdftoepdf-poppler0.68.0.cc for poppler-0.59.0 upto poppler-0.68.0. - pdftoepdf-poppler0.69.0.cc for poppler-0.69.0. - pdftoepdf-poppler0.70.0.cc for poppler-0.70.0 and poppler-0.70.1. - pdftoepdf-poppler0.71.0.cc for poppler-0.71.0. - pdftoepdf-poppler0.72.0.cc for poppler-0.72.0 upto poppler-0.74.0. -- pdftoepdf-poppler0.75.0.cc for poppler-0.75.0 and newer. -+ pdftoepdf-poppler0.75.0.cc for poppler-0.75.0. -+ pdftoepdf-poppler0.76.0.cc for poppler-0.76.0 and newer. - Note that pdftosrc-*.cc and pdftoepdf-*.cc should be - renamed as pdftosrc.cc, and pdftoepdf.cc, respectively, before - compilation. -diff --git a/texk/web2c/pdftexdir/pdftoepdf-poppler0.72.0.cc b/texk/web2c/pdftexdir/pdftoepdf-poppler0.72.0.cc -index 630d3366d..6617cfe8b 100644 ---- a/texk/web2c/pdftexdir/pdftoepdf-poppler0.72.0.cc -+++ b/texk/web2c/pdftexdir/pdftoepdf-poppler0.72.0.cc -@@ -23,6 +23,7 @@ https://git.archlinux.org/svntogit/packages.git/plain/texlive-bin/trunk - by Arch Linux. A little modifications are made to avoid a crash for - some kind of pdf images, such as figure_missing.pdf in gnuplot. - The poppler should be 0.72.0 or newer versions. -+It is tested upto the poppler 0.74.0. - POPPLER_VERSION should be defined. - */ - -diff --git a/texk/web2c/pdftexdir/pdftoepdf-poppler0.75.0.cc b/texk/web2c/pdftexdir/pdftoepdf-poppler0.75.0.cc -index 13c3bd5ef..30f8fed58 100644 ---- a/texk/web2c/pdftexdir/pdftoepdf-poppler0.75.0.cc -+++ b/texk/web2c/pdftexdir/pdftoepdf-poppler0.75.0.cc -@@ -22,7 +22,7 @@ This is based on the patch texlive-poppler-0.59.patch <2017-09-19> at - https://git.archlinux.org/svntogit/packages.git/plain/texlive-bin/trunk - by Arch Linux. A little modifications are made to avoid a crash for - some kind of pdf images, such as figure_missing.pdf in gnuplot. --The poppler should be 0.75.0 or newer versions. -+The poppler should be 0.75.0. - POPPLER_VERSION should be defined. - */ - -diff --git a/texk/web2c/pdftexdir/pdftoepdf-poppler0.76.0.cc b/texk/web2c/pdftexdir/pdftoepdf-poppler0.76.0.cc -new file mode 100644 -index 000000000..e7614aa5c ---- /dev/null -+++ b/texk/web2c/pdftexdir/pdftoepdf-poppler0.76.0.cc -@@ -0,0 +1,1113 @@ -+/* -+Copyright 1996-2017 Han The Thanh, <thanh@pdftex.org> -+ -+This file is part of pdfTeX. -+ -+pdfTeX is free software; you can redistribute it and/or modify -+it under the terms of the GNU General Public License as published by -+the Free Software Foundation; either version 2 of the License, or -+(at your option) any later version. -+ -+pdfTeX is distributed in the hope that it will be useful, -+but WITHOUT ANY WARRANTY; without even the implied warranty of -+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+GNU General Public License for more details. -+ -+You should have received a copy of the GNU General Public License along -+with this program. If not, see <http://www.gnu.org/licenses/>. -+*/ -+ -+/* -+This is based on the patch texlive-poppler-0.59.patch <2017-09-19> at -+https://git.archlinux.org/svntogit/packages.git/plain/texlive-bin/trunk -+by Arch Linux. A little modifications are made to avoid a crash for -+some kind of pdf images, such as figure_missing.pdf in gnuplot. -+The poppler should be 0.76.0 or newer versions. -+POPPLER_VERSION should be defined. -+*/ -+ -+/* Do this early in order to avoid a conflict between -+ MINGW32 <rpcndr.h> defining 'boolean' as 'unsigned char' and -+ <kpathsea/types.h> defining Pascal's boolean as 'int'. -+*/ -+#include <w2c/config.h> -+#include <kpathsea/lib.h> -+ -+#include <stdlib.h> -+#include <math.h> -+#include <stddef.h> -+#include <stdio.h> -+#include <string.h> -+#include <ctype.h> -+ -+#ifdef POPPLER_VERSION -+#include <dirent.h> -+#include <poppler-config.h> -+#include <goo/GooString.h> -+#include <goo/gmem.h> -+#include <goo/gfile.h> -+#define GString GooString -+#else -+#error POPPLER_VERSION should be defined. -+#endif -+#include <assert.h> -+ -+#include "Object.h" -+#include "Stream.h" -+#include "Array.h" -+#include "Dict.h" -+#include "XRef.h" -+#include "Catalog.h" -+#include "Link.h" -+#include "Page.h" -+#include "GfxFont.h" -+#include "PDFDoc.h" -+#include "GlobalParams.h" -+#include "Error.h" -+ -+// This file is mostly C and not very much C++; it's just used to interface -+// the functions of xpdf, which are written in C++. -+ -+extern "C" { -+#include <pdftexdir/ptexmac.h> -+#include <pdftexdir/pdftex-common.h> -+ -+// These functions from pdftex.web gets declared in pdftexcoerce.h in the -+// usual web2c way, but we cannot include that file here because C++ -+// does not allow it. -+extern int getpdfsuppresswarningpagegroup(void); -+extern integer getpdfsuppressptexinfo(void); -+extern integer zround(double); -+} -+ -+// The prefix "PTEX" for the PDF keys is special to pdfTeX; -+// this has been registered with Adobe by Hans Hagen. -+ -+#define pdfkeyprefix "PTEX" -+ -+#define MASK_SUPPRESS_PTEX_FULLBANNER 0x01 -+#define MASK_SUPPRESS_PTEX_FILENAME 0x02 -+#define MASK_SUPPRESS_PTEX_PAGENUMBER 0x04 -+#define MASK_SUPPRESS_PTEX_INFODICT 0x08 -+ -+// When copying the Resources of the selected page, all objects are copied -+// recusively top-down. Indirect objects however are not fetched during -+// copying, but get a new object number from pdfTeX and then will be -+// appended into a linked list. Duplicates are checked and removed from the -+// list of indirect objects during appending. -+ -+enum InObjType { -+ objFont, -+ objFontDesc, -+ objOther -+}; -+ -+struct InObj { -+ Ref ref; // ref in original PDF -+ InObjType type; // object type -+ InObj *next; // next entry in list of indirect objects -+ int num; // new object number in output PDF -+ fd_entry *fd; // pointer to /FontDescriptor object structure -+ int enc_objnum; // Encoding for objFont -+ int written; // has it been written to output PDF? -+}; -+ -+struct UsedEncoding { -+ int enc_objnum; -+ GfxFont *font; -+ UsedEncoding *next; -+}; -+ -+static InObj *inObjList; -+static UsedEncoding *encodingList; -+static bool isInit = false; -+ -+// -------------------------------------------------------------------- -+// Maintain list of open embedded PDF files -+// -------------------------------------------------------------------- -+ -+struct PdfDocument { -+ char *file_name; -+ PDFDoc *doc; -+ XRef *xref; -+ InObj *inObjList; -+ int occurences; // number of references to the document; the doc can be -+ // deleted when this is negative -+ PdfDocument *next; -+}; -+ -+static PdfDocument *pdfDocuments = 0; -+ -+static XRef *xref = 0; -+ -+// Returns pointer to PdfDocument record for PDF file. -+// Creates a new record if it doesn't exist yet. -+// xref is made current for the document. -+ -+static PdfDocument *find_add_document(char *file_name) -+{ -+ PdfDocument *p = pdfDocuments; -+ while (p && strcmp(p->file_name, file_name) != 0) -+ p = p->next; -+ if (p) { -+ xref = p->xref; -+ (p->occurences)++; -+ return p; -+ } -+ p = new PdfDocument; -+ p->file_name = xstrdup(file_name); -+ p->xref = xref = 0; -+ p->occurences = 0; -+ GString *docName = new GString(p->file_name); -+ p->doc = new PDFDoc(docName); // takes ownership of docName -+ if (!p->doc->isOk() || !p->doc->okToPrint()) { -+ pdftex_fail("xpdf: reading PDF image failed"); -+ } -+ p->inObjList = 0; -+ p->next = pdfDocuments; -+ pdfDocuments = p; -+ return p; -+} -+ -+// Deallocate a PdfDocument with all its resources -+ -+static void delete_document(PdfDocument * pdf_doc) -+{ -+ PdfDocument **p = &pdfDocuments; -+ while (*p && *p != pdf_doc) -+ p = &((*p)->next); -+ // should not happen: -+ if (!*p) -+ return; -+ // unlink from list -+ *p = pdf_doc->next; -+ // free pdf_doc's resources -+ InObj *r, *n; -+ for (r = pdf_doc->inObjList; r != 0; r = n) { -+ n = r->next; -+ delete r; -+ } -+ xref = pdf_doc->xref; -+ delete pdf_doc->doc; -+ xfree(pdf_doc->file_name); -+ delete pdf_doc; -+} -+ -+// -------------------------------------------------------------------- -+ -+static int addEncoding(GfxFont * gfont) -+{ -+ UsedEncoding *n; -+ n = new UsedEncoding; -+ n->next = encodingList; -+ encodingList = n; -+ n->font = gfont; -+ n->enc_objnum = pdfnewobjnum(); -+ return n->enc_objnum; -+} -+ -+#define addFont(ref, fd, enc_objnum) \ -+ addInObj(objFont, ref, fd, enc_objnum) -+ -+// addFontDesc is only used to avoid writing the original FontDescriptor -+// from the PDF file. -+ -+#define addFontDesc(ref, fd) \ -+ addInObj(objFontDesc, ref, fd, 0) -+ -+#define addOther(ref) \ -+ addInObj(objOther, ref, 0, 0) -+ -+static int addInObj(InObjType type, Ref ref, fd_entry * fd, int e) -+{ -+ InObj *p, *q, *n = new InObj; -+ if (ref.num == 0) -+ pdftex_fail("PDF inclusion: invalid reference"); -+ n->ref = ref; -+ n->type = type; -+ n->next = 0; -+ n->fd = fd; -+ n->enc_objnum = e; -+ n->written = 0; -+ if (inObjList == 0) -+ inObjList = n; -+ else { -+ for (p = inObjList; p != 0; p = p->next) { -+ if (p->ref.num == ref.num && p->ref.gen == ref.gen) { -+ delete n; -+ return p->num; -+ } -+ q = p; -+ } -+ // it is important to add new objects at the end of the list, -+ // because new objects are being added while the list is being -+ // written out. -+ q->next = n; -+ } -+ if (type == objFontDesc) -+ n->num = get_fd_objnum(fd); -+ else -+ n->num = pdfnewobjnum(); -+ return n->num; -+} -+ -+#if 0 /* unusewd */ -+static int getNewObjectNumber(Ref ref) -+{ -+ InObj *p; -+ if (inObjList == 0) { -+ pdftex_fail("No objects copied yet"); -+ } else { -+ for (p = inObjList; p != 0; p = p->next) { -+ if (p->ref.num == ref.num && p->ref.gen == ref.gen) { -+ return p->num; -+ } -+ } -+ pdftex_fail("Object not yet copied: %i %i", ref.num, ref.gen); -+ } -+#ifdef _MSC_VER -+ /* Never reached, but without __attribute__((noreturn)) for pdftex_fail() -+ MSVC 5.0 requires an int return value. */ -+ return -60000; -+#endif -+} -+#endif -+ -+static void copyObject(Object *); -+ -+static void copyName(char *s) -+{ -+ pdf_puts("/"); -+ for (; *s != 0; s++) { -+ if (isdigit(*s) || isupper(*s) || islower(*s) || *s == '_' || -+ *s == '.' || *s == '-' || *s == '+') -+ pdfout(*s); -+ else -+ pdf_printf("#%.2X", *s & 0xFF); -+ } -+} -+ -+static void copyDictEntry(Object * obj, int i) -+{ -+ Object obj1; -+ copyName((char *)obj->dictGetKey(i)); -+ pdf_puts(" "); -+ obj1 = obj->dictGetValNF(i).copy(); -+ copyObject(&obj1); -+ pdf_puts("\n"); -+} -+ -+static void copyDict(Object * obj) -+{ -+ int i, l; -+ if (!obj->isDict()) -+ pdftex_fail("PDF inclusion: invalid dict type <%s>", -+ obj->getTypeName()); -+ for (i = 0, l = obj->dictGetLength(); i < l; ++i) -+ copyDictEntry(obj, i); -+} -+ -+static void copyFontDict(Object * obj, InObj * r) -+{ -+ int i, l; -+ char *key; -+ if (!obj->isDict()) -+ pdftex_fail("PDF inclusion: invalid dict type <%s>", -+ obj->getTypeName()); -+ pdf_puts("<<\n"); -+ assert(r->type == objFont); // FontDescriptor is in fd_tree -+ for (i = 0, l = obj->dictGetLength(); i < l; ++i) { -+ key = (char *)obj->dictGetKey(i); -+ if (strncmp("FontDescriptor", key, strlen("FontDescriptor")) == 0 -+ || strncmp("BaseFont", key, strlen("BaseFont")) == 0 -+ || strncmp("Encoding", key, strlen("Encoding")) == 0) -+ continue; // skip original values -+ copyDictEntry(obj, i); -+ } -+ // write new FontDescriptor, BaseFont, and Encoding -+ pdf_printf("/FontDescriptor %d 0 R\n", get_fd_objnum(r->fd)); -+ pdf_printf("/BaseFont %d 0 R\n", get_fn_objnum(r->fd)); -+ pdf_printf("/Encoding %d 0 R\n", r->enc_objnum); -+ pdf_puts(">>"); -+} -+ -+static void copyStream(Stream * str) -+{ -+ int c, c2 = 0; -+ str->reset(); -+ while ((c = str->getChar()) != EOF) { -+ pdfout(c); -+ c2 = c; -+ } -+ pdflastbyte = c2; -+} -+ -+static void copyProcSet(Object * obj) -+{ -+ int i, l; -+ Object procset; -+ if (!obj->isArray()) -+ pdftex_fail("PDF inclusion: invalid ProcSet array type <%s>", -+ obj->getTypeName()); -+ pdf_puts("/ProcSet [ "); -+ for (i = 0, l = obj->arrayGetLength(); i < l; ++i) { -+ procset = obj->arrayGetNF(i).copy(); -+ if (!procset.isName()) -+ pdftex_fail("PDF inclusion: invalid ProcSet entry type <%s>", -+ procset.getTypeName()); -+ copyName((char *)procset.getName()); -+ pdf_puts(" "); -+ } -+ pdf_puts("]\n"); -+} -+ -+#define REPLACE_TYPE1C true -+ -+static bool embeddableFont(Object * fontdesc) -+{ -+ Object fontfile, ffsubtype; -+ -+ if (!fontdesc->isDict()) -+ return false; -+ fontfile = fontdesc->dictLookup("FontFile"); -+ if (fontfile.isStream()) -+ return true; -+ if (REPLACE_TYPE1C) { -+ fontfile = fontdesc->dictLookup("FontFile3"); -+ if (!fontfile.isStream()) -+ return false; -+ ffsubtype = fontfile.streamGetDict()->lookup("Subtype"); -+ return ffsubtype.isName() && !strcmp(ffsubtype.getName(), "Type1C"); -+ } -+ return false; -+} -+ -+static void copyFont(char *tag, Object * fontRef) -+{ -+ Object fontdict, subtype, basefont, fontdescRef, fontdesc, charset, -+ stemV; -+ GfxFont *gfont; -+ fd_entry *fd; -+ fm_entry *fontmap; -+ // Check whether the font has already been embedded before analysing it. -+ InObj *p; -+ Ref ref = fontRef->getRef(); -+ for (p = inObjList; p; p = p->next) { -+ if (p->ref.num == ref.num && p->ref.gen == ref.gen) { -+ copyName(tag); -+ pdf_printf(" %d 0 R ", p->num); -+ return; -+ } -+ } -+ // Only handle included Type1 (and Type1C) fonts; anything else will be copied. -+ // Type1C fonts are replaced by Type1 fonts, if REPLACE_TYPE1C is true. -+ fontdict = fontRef->fetch(xref); -+ fontdesc = Object(objNull); -+ if (fontdict.isDict()) { -+ subtype = fontdict.dictLookup("Subtype"); -+ basefont = fontdict.dictLookup("BaseFont"); -+ fontdescRef = fontdict.dictLookupNF("FontDescriptor").copy(); -+ if (fontdescRef.isRef()) { -+ fontdesc = fontdescRef.fetch(xref); -+ } -+ } -+ if (!fixedinclusioncopyfont && fontdict.isDict() -+ && subtype.isName() -+ && !strcmp(subtype.getName(), "Type1") -+ && basefont.isName() -+ && fontdescRef.isRef() -+ && fontdesc.isDict() -+ && embeddableFont(&fontdesc) -+ && (fontmap = lookup_fontmap((char *)basefont.getName())) != NULL) { -+ // round /StemV value, since the PDF input is a float -+ // (see Font Descriptors in PDF reference), but we only store an -+ // integer, since we don't want to change the struct. -+ stemV = fontdesc.dictLookup("StemV"); -+ fd = epdf_create_fontdescriptor(fontmap, zround(stemV.getNum())); -+ charset = fontdesc.dictLookup("CharSet"); -+ if (!charset.isNull() && -+ charset.isString() && is_subsetable(fontmap)) -+ epdf_mark_glyphs(fd, (char *)charset.getString()->c_str()); -+ else -+ embed_whole_font(fd); -+ addFontDesc(fontdescRef.getRef(), fd); -+ copyName(tag); -+ gfont = GfxFont::makeFont(xref, tag, fontRef->getRef(), -+ fontdict.getDict()); -+ pdf_printf(" %d 0 R ", addFont(fontRef->getRef(), fd, -+ addEncoding(gfont))); -+ } else { -+ copyName(tag); -+ pdf_puts(" "); -+ copyObject(fontRef); -+ } -+} -+ -+static void copyFontResources(Object * obj) -+{ -+ Object fontRef; -+ int i, l; -+ if (!obj->isDict()) -+ pdftex_fail("PDF inclusion: invalid font resources dict type <%s>", -+ obj->getTypeName()); -+ pdf_puts("/Font << "); -+ for (i = 0, l = obj->dictGetLength(); i < l; ++i) { -+ fontRef = obj->dictGetValNF(i).copy(); -+ if (fontRef.isRef()) -+ copyFont((char *)obj->dictGetKey(i), &fontRef); -+ else if (fontRef.isDict()) { // some programs generate pdf with embedded font object -+ copyName((char *)obj->dictGetKey(i)); -+ pdf_puts(" "); -+ copyObject(&fontRef); -+ } -+ else -+ pdftex_fail("PDF inclusion: invalid font in reference type <%s>", -+ fontRef.getTypeName()); -+ } -+ pdf_puts(">>\n"); -+} -+ -+static void copyOtherResources(Object * obj, char *key) -+{ -+ // copies all other resources (write_epdf handles Fonts and ProcSets), -+ -+ // if Subtype is present, it must be a name -+ if (strcmp("Subtype", key) == 0) { -+ if (!obj->isName()) { -+ pdftex_warn("PDF inclusion: Subtype in Resources dict is not a name" -+ " (key '%s', type <%s>); ignored.", -+ key, obj->getTypeName()); -+ return; -+ } -+ } else if (!obj->isDict()) { -+ //FIXME: Write the message only to the log file -+ pdftex_warn("PDF inclusion: invalid other resource which is no dict" -+ " (key '%s', type <%s>); ignored.", -+ key, obj->getTypeName()); -+ return; -+ } -+ copyName(key); -+ pdf_puts(" "); -+ copyObject(obj); -+} -+ -+// Function onverts double to string; very small and very large numbers -+// are NOT converted to scientific notation. -+// n must be a number or real conforming to the implementation limits -+// of PDF as specified in appendix C.1 of the PDF Ref. -+// These are: -+// maximum value of ints is +2^32 -+// maximum value of reals is +2^15 -+// smalles values of reals is 1/(2^16) -+ -+static char *convertNumToPDF(double n) -+{ -+ static const int precision = 6; -+ static const int fact = (int) 1E6; // must be 10^precision -+ static const double epsilon = 0.5E-6; // 2epsilon must be 10^-precision -+ static char buf[64]; -+ // handle very small values: return 0 -+ if (fabs(n) < epsilon) { -+ buf[0] = '0'; -+ buf[1] = '\0'; -+ } else { -+ char ints[64]; -+ int bindex = 0, sindex = 0; -+ int ival, fval; -+ // handle the sign part if n is negative -+ if (n < 0) { -+ buf[bindex++] = '-'; -+ n = -n; -+ } -+ n += epsilon; // for rounding -+ // handle the integer part, simply with sprintf -+ ival = (int) floor(n); -+ n -= ival; -+ sprintf(ints, "%d", ival); -+ while (ints[sindex] != 0) -+ buf[bindex++] = ints[sindex++]; -+ // handle the fractional part up to 'precision' digits -+ fval = (int) floor(n * fact); -+ if (fval) { -+ // set a dot -+ buf[bindex++] = '.'; -+ sindex = bindex + precision; -+ buf[sindex--] = '\0'; -+ // fill up trailing zeros with the string terminator NULL -+ while (((fval % 10) == 0) && (sindex >= bindex)) { -+ buf[sindex--] = '\0'; -+ fval /= 10; -+ } -+ // fill up the fractional part back to front -+ while (sindex >= bindex) { -+ buf[sindex--] = (fval % 10) + '0'; -+ fval /= 10; -+ } -+ } else -+ buf[bindex++] = 0; -+ } -+ return (char *) buf; -+} -+ -+static void copyObject(Object * obj) -+{ -+ Object obj1; -+ int i, l, c; -+ Ref ref; -+ char *p; -+ GString *s; -+ if (obj->isBool()) { -+ pdf_printf("%s", obj->getBool()? "true" : "false"); -+ } else if (obj->isInt()) { -+ pdf_printf("%i", obj->getInt()); -+ } else if (obj->isReal()) { -+ pdf_printf("%s", convertNumToPDF(obj->getReal())); -+ } else if (obj->isNum()) { -+ pdf_printf("%s", convertNumToPDF(obj->getNum())); -+ } else if (obj->isString()) { -+ s = (GooString *)obj->getString(); -+ p = (char *)s->c_str(); -+ l = s->getLength(); -+ if (strlen(p) == (unsigned int) l) { -+ pdf_puts("("); -+ for (; *p != 0; p++) { -+ c = (unsigned char) *p; -+ if (c == '(' || c == ')' || c == '\\') -+ pdf_printf("\\%c", c); -+ else if (c < 0x20 || c > 0x7F) -+ pdf_printf("\\%03o", c); -+ else -+ pdfout(c); -+ } -+ pdf_puts(")"); -+ } else { -+ pdf_puts("<"); -+ for (i = 0; i < l; i++) { -+ c = s->getChar(i) & 0xFF; -+ pdf_printf("%.2x", c); -+ } -+ pdf_puts(">"); -+ } -+ } else if (obj->isName()) { -+ copyName((char *)obj->getName()); -+ } else if (obj->isNull()) { -+ pdf_puts("null"); -+ } else if (obj->isArray()) { -+ pdf_puts("["); -+ for (i = 0, l = obj->arrayGetLength(); i < l; ++i) { -+ obj1 = obj->arrayGetNF(i).copy(); -+ if (!obj1.isName()) -+ pdf_puts(" "); -+ copyObject(&obj1); -+ } -+ pdf_puts("]"); -+ } else if (obj->isDict()) { -+ pdf_puts("<<\n"); -+ copyDict(obj); -+ pdf_puts(">>"); -+ } else if (obj->isStream()) { -+ pdf_puts("<<\n"); -+ copyDict(obj->getStream()->getDictObject()); -+ pdf_puts(">>\n"); -+ pdf_puts("stream\n"); -+ copyStream(obj->getStream()->getUndecodedStream()); -+ pdf_puts("\nendstream"); -+ } else if (obj->isRef()) { -+ ref = obj->getRef(); -+ if (ref.num == 0) { -+ pdftex_fail -+ ("PDF inclusion: reference to invalid object" -+ " (is the included pdf broken?)"); -+ } else -+ pdf_printf("%d 0 R", addOther(ref)); -+ } else { -+ pdftex_fail("PDF inclusion: type <%s> cannot be copied", -+ obj->getTypeName()); -+ } -+} -+ -+static void writeRefs() -+{ -+ InObj *r; -+ for (r = inObjList; r != 0; r = r->next) { -+ if (!r->written) { -+ r->written = 1; -+ Object obj1 = xref->fetch(r->ref.num, r->ref.gen); -+ if (r->type == objFont) { -+ assert(!obj1.isStream()); -+ pdfbeginobj(r->num, 2); // \pdfobjcompresslevel = 2 is for this -+ copyFontDict(&obj1, r); -+ pdf_puts("\n"); -+ pdfendobj(); -+ } else if (r->type != objFontDesc) { // /FontDescriptor is written via write_fontdescriptor() -+ if (obj1.isStream()) -+ pdfbeginobj(r->num, 0); -+ else -+ pdfbeginobj(r->num, 2); // \pdfobjcompresslevel = 2 is for this -+ copyObject(&obj1); -+ pdf_puts("\n"); -+ pdfendobj(); -+ } -+ } -+ } -+} -+ -+static void writeEncodings() -+{ -+ UsedEncoding *r, *n; -+ char *glyphNames[256], *s; -+ int i; -+ for (r = encodingList; r != 0; r = r->next) { -+ for (i = 0; i < 256; i++) { -+ if (r->font->isCIDFont()) { -+ pdftex_fail -+ ("PDF inclusion: CID fonts are not supported" -+ " (try to disable font replacement to fix this)"); -+ } -+ if ((s = (char *)((Gfx8BitFont *) r->font)->getCharName(i)) != 0) -+ glyphNames[i] = s; -+ else -+ glyphNames[i] = notdef; -+ } -+ epdf_write_enc(glyphNames, r->enc_objnum); -+ } -+ for (r = encodingList; r != 0; r = n) { -+ n = r->next; -+#ifdef POPPLER_VERSION -+ r->font->decRefCnt(); -+#else -+#error POPPLER_VERSION should be defined. -+#endif -+ delete r; -+ } -+} -+ -+// get the pagebox according to the pagebox_spec -+static const PDFRectangle *get_pagebox(Page * page, int pagebox_spec) -+{ -+ if (pagebox_spec == pdfboxspecmedia) -+ return page->getMediaBox(); -+ else if (pagebox_spec == pdfboxspeccrop) -+ return page->getCropBox(); -+ else if (pagebox_spec == pdfboxspecbleed) -+ return page->getBleedBox(); -+ else if (pagebox_spec == pdfboxspectrim) -+ return page->getTrimBox(); -+ else if (pagebox_spec == pdfboxspecart) -+ return page->getArtBox(); -+ else -+ pdftex_fail("PDF inclusion: unknown value of pagebox spec (%i)", -+ (int) pagebox_spec); -+ return page->getMediaBox(); // to make the compiler happy -+} -+ -+ -+// Reads various information about the PDF and sets it up for later inclusion. -+// This will fail if the PDF version of the PDF is higher than -+// minor_pdf_version_wanted or page_name is given and can not be found. -+// It makes no sense to give page_name _and_ page_num. -+// Returns the page number. -+ -+int -+read_pdf_info(char *image_name, char *page_name, int page_num, -+ int pagebox_spec, int minor_pdf_version_wanted, -+ int pdf_inclusion_errorlevel) -+{ -+ PdfDocument *pdf_doc; -+ Page *page; -+ const PDFRectangle *pagebox; -+#ifdef POPPLER_VERSION -+ int pdf_major_version_found, pdf_minor_version_found; -+#else -+#error POPPLER_VERSION should be defined. -+#endif -+ // initialize -+ if (!isInit) { -+ globalParams = new GlobalParams(); -+ globalParams->setErrQuiet(false); -+ isInit = true; -+ } -+ // open PDF file -+ pdf_doc = find_add_document(image_name); -+ epdf_doc = (void *) pdf_doc; -+ -+ // check PDF version -+ // this works only for PDF 1.x -- but since any versions of PDF newer -+ // than 1.x will not be backwards compatible to PDF 1.x, pdfTeX will -+ // then have to changed drastically anyway. -+#ifdef POPPLER_VERSION -+ pdf_major_version_found = pdf_doc->doc->getPDFMajorVersion(); -+ pdf_minor_version_found = pdf_doc->doc->getPDFMinorVersion(); -+ if ((pdf_major_version_found > 1) -+ || (pdf_minor_version_found > minor_pdf_version_wanted)) { -+ const char *msg = -+ "PDF inclusion: found PDF version <%d.%d>, but at most version <1.%d> allowed"; -+ if (pdf_inclusion_errorlevel > 0) { -+ pdftex_fail(msg, pdf_major_version_found, pdf_minor_version_found, minor_pdf_version_wanted); -+ } else if (pdf_inclusion_errorlevel < 0) { -+ ; /* do nothing */ -+ } else { /* = 0, give warning */ -+ pdftex_warn(msg, pdf_major_version_found, pdf_minor_version_found, minor_pdf_version_wanted); -+ } -+ } -+#else -+#error POPPLER_VERSION should be defined. -+#endif -+ epdf_num_pages = pdf_doc->doc->getCatalog()->getNumPages(); -+ if (page_name) { -+ // get page by name -+ GString name(page_name); -+ LinkDest *link = pdf_doc->doc->findDest(&name); -+ if (link == 0 || !link->isOk()) -+ pdftex_fail("PDF inclusion: invalid destination <%s>", page_name); -+ Ref ref = link->getPageRef(); -+ page_num = pdf_doc->doc->getCatalog()->findPage(ref); -+ if (page_num == 0) -+ pdftex_fail("PDF inclusion: destination is not a page <%s>", -+ page_name); -+ delete link; -+ } else { -+ // get page by number -+ if (page_num <= 0 || page_num > epdf_num_pages) -+ pdftex_fail("PDF inclusion: required page does not exist <%i>", -+ epdf_num_pages); -+ } -+ // get the required page -+ page = pdf_doc->doc->getCatalog()->getPage(page_num); -+ -+ // get the pagebox (media, crop...) to use. -+ pagebox = get_pagebox(page, pagebox_spec); -+ if (pagebox->x2 > pagebox->x1) { -+ epdf_orig_x = pagebox->x1; -+ epdf_width = pagebox->x2 - pagebox->x1; -+ } else { -+ epdf_orig_x = pagebox->x2; -+ epdf_width = pagebox->x1 - pagebox->x2; -+ } -+ if (pagebox->y2 > pagebox->y1) { -+ epdf_orig_y = pagebox->y1; -+ epdf_height = pagebox->y2 - pagebox->y1; -+ } else { -+ epdf_orig_y = pagebox->y2; -+ epdf_height = pagebox->y1 - pagebox->y2; -+ } -+ -+ // get page rotation -+ epdf_rotate = page->getRotate() % 360; -+ if (epdf_rotate < 0) -+ epdf_rotate += 360; -+ -+ // page group -+ if (page->getGroup() != NULL) -+ epdf_has_page_group = 1; // only flag that page group is present; -+ // the actual object number will be -+ // generated in pdftex.web -+ else -+ epdf_has_page_group = 0; // no page group present -+ -+ pdf_doc->xref = pdf_doc->doc->getXRef(); -+ return page_num; -+} -+ -+// writes the current epf_doc. -+// Here the included PDF is copied, so most errors that can happen during PDF -+// inclusion will arise here. -+ -+void write_epdf(void) -+{ -+ Page *page; -+ Ref *pageRef; -+ Dict *pageDict; -+ Object contents, obj1, obj2, pageObj, dictObj; -+ Object groupDict; -+ bool writeSepGroup = false; -+ Object info; -+ char *key; -+ char s[256]; -+ int i, l; -+ int rotate; -+ double scale[6] = { 0, 0, 0, 0, 0, 0 }; -+ bool writematrix = false; -+ int suppress_ptex_info = getpdfsuppressptexinfo(); -+ static const char *pageDictKeys[] = { -+ "LastModified", -+ "Metadata", -+ "PieceInfo", -+ "SeparationInfo", -+// "Group", -+// "Resources", -+ NULL -+ }; -+ -+ PdfDocument *pdf_doc = (PdfDocument *) epdf_doc; -+ (pdf_doc->occurences)--; -+ xref = pdf_doc->xref; -+ inObjList = pdf_doc->inObjList; -+ encodingList = 0; -+ page = pdf_doc->doc->getCatalog()->getPage(epdf_selected_page); -+ pageRef = pdf_doc->doc->getCatalog()->getPageRef(epdf_selected_page); -+ pageObj = xref->fetch(pageRef->num, pageRef->gen); -+ pageDict = pageObj.getDict(); -+ rotate = page->getRotate(); -+ const PDFRectangle *pagebox; -+ // write the Page header -+ pdf_puts("/Type /XObject\n"); -+ pdf_puts("/Subtype /Form\n"); -+ pdf_puts("/FormType 1\n"); -+ -+ // write additional information -+ if ((suppress_ptex_info & MASK_SUPPRESS_PTEX_FILENAME) == 0) { -+ pdf_printf("/%s.FileName (%s)\n", pdfkeyprefix, -+ convertStringToPDFString(pdf_doc->file_name, -+ strlen(pdf_doc->file_name))); -+ } -+ if ((suppress_ptex_info & MASK_SUPPRESS_PTEX_PAGENUMBER) == 0) { -+ pdf_printf("/%s.PageNumber %i\n", pdfkeyprefix, (int) epdf_selected_page); -+ } -+ if ((suppress_ptex_info & MASK_SUPPRESS_PTEX_INFODICT) == 0) { -+ info = pdf_doc->doc->getDocInfoNF().copy(); -+ if (info.isRef()) { -+ // the info dict must be indirect (PDF Ref p. 61) -+ pdf_printf("/%s.InfoDict ", pdfkeyprefix); -+ pdf_printf("%d 0 R\n", addOther(info.getRef())); -+ } -+ } -+ // get the pagebox (media, crop...) to use. -+ pagebox = get_pagebox(page, epdf_page_box); -+ -+ // handle page rotation -+ if (rotate != 0) { -+ if (rotate % 90 == 0) { -+ // this handles only the simple case: multiple of 90s but these -+ // are the only values allowed according to the reference -+ // (v1.3, p. 78). -+ // the image is rotated around its center. -+ // the /Rotate key is clockwise while the matrix is -+ // counterclockwise :-% -+ tex_printf(", page is rotated %d degrees", rotate); -+ switch (rotate) { -+ case 90: -+ scale[1] = -1; -+ scale[2] = 1; -+ scale[4] = pagebox->x1 - pagebox->y1; -+ scale[5] = pagebox->y1 + pagebox->x2; -+ writematrix = true; -+ break; -+ case 180: -+ scale[0] = scale[3] = -1; -+ scale[4] = pagebox->x1 + pagebox->x2; -+ scale[5] = pagebox->y1 + pagebox->y2; -+ writematrix = true; -+ break; // width and height are exchanged -+ case 270: -+ scale[1] = 1; -+ scale[2] = -1; -+ scale[4] = pagebox->x1 + pagebox->y2; -+ scale[5] = pagebox->y1 - pagebox->x1; -+ writematrix = true; -+ break; -+ } -+ if (writematrix) { // The matrix is only written if the image is rotated. -+ sprintf(s, "/Matrix [%.8f %.8f %.8f %.8f %.8f %.8f]\n", -+ scale[0], -+ scale[1], scale[2], scale[3], scale[4], scale[5]); -+ pdf_puts(stripzeros(s)); -+ } -+ } -+ } -+ -+ sprintf(s, "/BBox [%.8f %.8f %.8f %.8f]\n", -+ pagebox->x1, pagebox->y1, pagebox->x2, pagebox->y2); -+ pdf_puts(stripzeros(s)); -+ -+ // Metadata validity check (as a stream it must be indirect) -+ dictObj = pageDict->lookupNF("Metadata").copy(); -+ if (!dictObj.isNull() && !dictObj.isRef()) -+ pdftex_warn("PDF inclusion: /Metadata must be indirect object"); -+ -+ // copy selected items in Page dictionary except Resources & Group -+ for (i = 0; pageDictKeys[i] != NULL; i++) { -+ dictObj = pageDict->lookupNF(pageDictKeys[i]).copy(); -+ if (!dictObj.isNull()) { -+ pdf_newline(); -+ pdf_printf("/%s ", pageDictKeys[i]); -+ copyObject(&dictObj); // preserves indirection -+ } -+ } -+ -+ // handle page group -+ dictObj = pageDict->lookupNF("Group").copy(); -+ if (!dictObj.isNull()) { -+ if (pdfpagegroupval == 0) { -+ // another pdf with page group was included earlier on the -+ // same page; copy the Group entry as is. See manual for -+ // info on why this is a warning. -+ if (getpdfsuppresswarningpagegroup() == 0) { -+ pdftex_warn -+ ("PDF inclusion: multiple pdfs with page group included in a single page"); -+ } -+ pdf_newline(); -+ pdf_puts("/Group "); -+ copyObject(&dictObj); -+ } else { -+ // write Group dict as a separate object, since the Page dict also refers to it -+ dictObj = pageDict->lookup("Group"); -+ if (!dictObj.isDict()) -+ pdftex_fail("PDF inclusion: /Group dict missing"); -+ writeSepGroup = true; -+/* -+This part is only a single line -+ groupDict = Object(page->getGroup()); -+in the original patch. In this case, however, pdftex crashes at -+"delete pdf_doc->doc" in "delete_document()" for inclusion of some -+kind of pdf images, for example, figure_missing.pdf in gnuplot. -+A change -+ groupDict = Object(page->getGroup()).copy(); -+does not improve the situation. -+The changes below seem to work fine. -+*/ -+// begin modification -+ groupDict = pageDict->lookup("Group"); -+ const Dict& dic1 = page->getGroup(); -+ const Dict& dic2 = groupDict.getDict(); -+ // replace dic2 in groupDict with dic1 -+ l = dic2.getLength(); -+ for (i = 0; i < l; i++) { -+ groupDict.dictRemove(dic2.getKey(i)); -+ } -+ l = dic1.getLength(); -+ for (i = 0; i < l; i++) { -+ groupDict.dictAdd((const char *)copyString(dic1.getKey(i)), -+ dic1.getValNF(i).copy()); -+ } -+// end modification -+ pdf_printf("/Group %ld 0 R\n", (long)pdfpagegroupval); -+ } -+ } -+ -+ // write the Resources dictionary -+ if (page->getResourceDict() == NULL) { -+ // Resources can be missing (files without them have been spotted -+ // in the wild); in which case the /Resouces of the /Page will be used. -+ // "This practice is not recommended". -+ pdftex_warn -+ ("PDF inclusion: /Resources missing. 'This practice is not recommended' (PDF Ref)"); -+ } else { -+ Object *obj1 = page->getResourceDictObject(); -+ if (!obj1->isDict()) -+ pdftex_fail("PDF inclusion: invalid resources dict type <%s>", -+ obj1->getTypeName()); -+ pdf_newline(); -+ pdf_puts("/Resources <<\n"); -+ for (i = 0, l = obj1->dictGetLength(); i < l; ++i) { -+ obj2 = obj1->dictGetVal(i); -+ key = (char *)obj1->dictGetKey(i); -+ if (strcmp("Font", key) == 0) -+ copyFontResources(&obj2); -+ else if (strcmp("ProcSet", key) == 0) -+ copyProcSet(&obj2); -+ else -+ copyOtherResources(&obj2, (char *)key); -+ } -+ pdf_puts(">>\n"); -+ } -+ -+ // write the page contents -+ contents = page->getContents(); -+ if (contents.isStream()) { -+ -+ // Variant A: get stream and recompress under control -+ // of \pdfcompresslevel -+ // -+ // pdfbeginstream(); -+ // copyStream(contents->getStream()); -+ // pdfendstream(); -+ -+ // Variant B: copy stream without recompressing -+ // -+ obj1 = contents.streamGetDict()->lookup("F"); -+ if (!obj1.isNull()) { -+ pdftex_fail("PDF inclusion: Unsupported external stream"); -+ } -+ obj1 = contents.streamGetDict()->lookup("Length"); -+ assert(!obj1.isNull()); -+ pdf_puts("/Length "); -+ copyObject(&obj1); -+ pdf_puts("\n"); -+ obj1 = contents.streamGetDict()->lookup("Filter"); -+ if (!obj1.isNull()) { -+ pdf_puts("/Filter "); -+ copyObject(&obj1); -+ pdf_puts("\n"); -+ obj1 = contents.streamGetDict()->lookup("DecodeParms"); -+ if (!obj1.isNull()) { -+ pdf_puts("/DecodeParms "); -+ copyObject(&obj1); -+ pdf_puts("\n"); -+ } -+ } -+ pdf_puts(">>\nstream\n"); -+ copyStream(contents.getStream()->getUndecodedStream()); -+ pdfendstream(); -+ } else if (contents.isArray()) { -+ pdfbeginstream(); -+ for (i = 0, l = contents.arrayGetLength(); i < l; ++i) { -+ Object contentsobj = contents.arrayGet(i); -+ copyStream(contentsobj.getStream()); -+ if (i < l - 1) -+ pdf_newline(); // add a newline after each stream except the last -+ } -+ pdfendstream(); -+ } else { // the contents are optional, but we need to include an empty stream -+ pdfbeginstream(); -+ pdfendstream(); -+ } -+ -+ // write out all indirect objects -+ writeRefs(); -+ -+ // write out all used encodings (and delete list) -+ writeEncodings(); -+ -+ // write the Group dict if needed -+ if (writeSepGroup) { -+ pdfbeginobj(pdfpagegroupval, 2); -+ copyObject(&groupDict); -+ pdf_puts("\n"); -+ pdfendobj(); -+ pdfpagegroupval = 0; // only the 1st included pdf on a page gets its -+ // Group included in the Page dict -+ } -+ -+ // save object list, xref -+ pdf_doc->inObjList = inObjList; -+ pdf_doc->xref = xref; -+} -+ -+// Called when an image has been written and it's resources in image_tab are -+// freed and it's not referenced anymore. -+ -+void epdf_delete() -+{ -+ PdfDocument *pdf_doc = (PdfDocument *) epdf_doc; -+ xref = pdf_doc->xref; -+ if (pdf_doc->occurences < 0) { -+ delete_document(pdf_doc); -+ } -+} -+ -+// Called when PDF embedding system is finalized. -+// Now deallocate all remaining PdfDocuments. -+ -+void epdf_check_mem() -+{ -+ if (isInit) { -+ PdfDocument *p, *n; -+ for (p = pdfDocuments; p; p = n) { -+ n = p->next; -+ delete_document(p); -+ } -+ // see above for globalParams -+ delete globalParams; -+ } -+} -diff --git a/texk/web2c/pdftexdir/pdftosrc-poppler0.72.0.cc b/texk/web2c/pdftexdir/pdftosrc-poppler0.72.0.cc -index d4e247ef6..34bad9ccf 100644 ---- a/texk/web2c/pdftexdir/pdftosrc-poppler0.72.0.cc -+++ b/texk/web2c/pdftexdir/pdftosrc-poppler0.72.0.cc -@@ -21,6 +21,7 @@ with this program. If not, see <http://www.gnu.org/licenses/>. - This is based on the patch texlive-poppler-0.59.patch <2017-09-19> at - https://git.archlinux.org/svntogit/packages.git/plain/texlive-bin/trunk - by Arch Linux. The poppler should be 0.72.0 or newer versions. -+It is tested upto the poppler 0.75.0. - POPPLER_VERSION should be defined. - */ - -diff --git a/texk/web2c/pdftexdir/pdftosrc-poppler0.76.0.cc b/texk/web2c/pdftexdir/pdftosrc-poppler0.76.0.cc -new file mode 100644 -index 000000000..3599b5318 ---- /dev/null -+++ b/texk/web2c/pdftexdir/pdftosrc-poppler0.76.0.cc -@@ -0,0 +1,206 @@ -+/* -+Copyright 1996-2017 Han The Thanh, <thanh@pdftex.org> -+ -+This file is part of pdfTeX. -+ -+pdfTeX is free software; you can redistribute it and/or modify -+it under the terms of the GNU General Public License as published by -+the Free Software Foundation; either version 2 of the License, or -+(at your option) any later version. -+ -+pdfTeX is distributed in the hope that it will be useful, -+but WITHOUT ANY WARRANTY; without even the implied warranty of -+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+GNU General Public License for more details. -+ -+You should have received a copy of the GNU General Public License along -+with this program. If not, see <http://www.gnu.org/licenses/>. -+*/ -+ -+/* -+This is based on the patch texlive-poppler-0.59.patch <2017-09-19> at -+https://git.archlinux.org/svntogit/packages.git/plain/texlive-bin/trunk -+by Arch Linux. The poppler should be 0.76.0 or newer versions. -+POPPLER_VERSION should be defined. -+*/ -+ -+#include <w2c/config.h> -+ -+#include <stdlib.h> -+#include <stddef.h> -+#include <stdio.h> -+#include <string.h> -+#include <ctype.h> -+ -+#ifdef POPPLER_VERSION -+#define GString GooString -+#define xpdfVersion POPPLER_VERSION -+#include <dirent.h> -+#include <goo/GooString.h> -+#include <goo/gmem.h> -+#include <goo/gfile.h> -+#else -+#error POPPLER_VERSION should be defined. -+#endif -+#include <assert.h> -+ -+#include "Object.h" -+#include "Stream.h" -+#include "Lexer.h" -+#include "Parser.h" -+#include "Array.h" -+#include "Dict.h" -+#include "XRef.h" -+#include "Catalog.h" -+#include "Page.h" -+#include "GfxFont.h" -+#include "PDFDoc.h" -+#include "GlobalParams.h" -+#include "Error.h" -+ -+static XRef *xref = 0; -+ -+int main(int argc, char *argv[]) -+{ -+ char *p, buf[1024]; -+ PDFDoc *doc; -+ GString *fileName; -+ Stream *s; -+ Object srcStream, srcName, catalogDict; -+ FILE *outfile; -+ char *outname; -+ int objnum = 0, objgen = 0; -+ bool extract_xref_table = false; -+ int c; -+ fprintf(stderr, "pdftosrc version %s\n", xpdfVersion); -+ if (argc < 2) { -+ fprintf(stderr, -+ "Usage: pdftosrc <PDF-file> [<stream-object-number>]\n"); -+ exit(1); -+ } -+ fileName = new GString(argv[1]); -+ globalParams = new GlobalParams(); -+ doc = new PDFDoc(fileName); -+ if (!doc->isOk()) { -+ fprintf(stderr, "Invalid PDF file\n"); -+ exit(1); -+ } -+ if (argc >= 3) { -+ objnum = atoi(argv[2]); -+ if (argc >= 4) -+ objgen = atoi(argv[3]); -+ } -+ xref = doc->getXRef(); -+ catalogDict = xref->getCatalog(); -+ if (!catalogDict.isDict("Catalog")) { -+ fprintf(stderr, "No Catalog found\n"); -+ exit(1); -+ } -+ srcStream = Object(objNull); -+ if (objnum == 0) { -+ srcStream = catalogDict.dictLookup("SourceObject"); -+ static char const_SourceFile[] = "SourceFile"; -+ if (!srcStream.isStream(const_SourceFile)) { -+ fprintf(stderr, "No SourceObject found\n"); -+ exit(1); -+ } -+ srcName = srcStream.getStream()->getDict()->lookup("SourceName"); -+ if (!srcName.isString()) { -+ fprintf(stderr, "No SourceName found\n"); -+ exit(1); -+ } -+ outname = (char *)srcName.getString()->c_str(); -+ // We cannot free srcName, as objname shares its string. -+ // srcName.free(); -+ } else if (objnum > 0) { -+ srcStream = xref->fetch(objnum, objgen); -+ if (!srcStream.isStream()) { -+ fprintf(stderr, "Not a Stream object\n"); -+ exit(1); -+ } -+ sprintf(buf, "%s", fileName->c_str()); -+ if ((p = strrchr(buf, '.')) == 0) -+ p = strchr(buf, 0); -+ if (objgen == 0) -+ sprintf(p, ".%i", objnum); -+ else -+ sprintf(p, ".%i+%i", objnum, objgen); -+ outname = buf; -+ } else { // objnum < 0 means we are extracting the XRef table -+ extract_xref_table = true; -+ sprintf(buf, "%s", fileName->c_str()); -+ if ((p = strrchr(buf, '.')) == 0) -+ p = strchr(buf, 0); -+ sprintf(p, ".xref"); -+ outname = buf; -+ } -+ if (!(outfile = fopen(outname, "wb"))) { -+ fprintf(stderr, "Cannot open file \"%s\" for writing\n", outname); -+ exit(1); -+ } -+ if (extract_xref_table) { -+ int size = xref->getNumObjects(); -+ int i; -+ for (i = 0; i < size; i++) { -+ if (xref->getEntry(i)->offset == 0xffffffff) -+ break; -+ } -+ size = i; -+ fprintf(outfile, "xref\n"); -+ fprintf(outfile, "0 %i\n", size); -+ for (i = 0; i < size; i++) { -+ XRefEntry *e = xref->getEntry(i); -+ if (e->type != xrefEntryCompressed) -+ fprintf(outfile, "%.10lu %.5i %s\n", -+ (long unsigned) e->offset, e->gen, -+ (e->type == xrefEntryFree ? "f" : "n")); -+ else { // e->offset is the object number of the object stream -+ Stream *str; -+ Lexer *lexer; -+ Parser *parser; -+ Object objStr, obj1, obj2; -+ int nObjects, first, n; -+ int localOffset = 0; -+ unsigned int firstOffset; -+ -+ objStr = xref->fetch(e->offset, 0); -+ assert(objStr.isStream()); -+ obj1 = objStr.streamGetDict()->lookup("N"); -+ nObjects = obj1.getInt(); -+ obj1 = objStr.streamGetDict()->lookup("First"); -+ first = obj1.getInt(); -+ firstOffset = objStr.getStream()->getBaseStream()->getStart() + first; -+ -+ // parse the header: object numbers and offsets -+ objStr.streamReset(); -+ str = new EmbedStream(objStr.getStream(), Object(objNull), true, first); -+ parser = new Parser(xref, str, false); -+ for (n = 0; n < nObjects; ++n) { -+ obj1 = parser->getObj(); -+ obj2 = parser->getObj(); -+ if (n == e->gen) -+ localOffset = obj2.getInt(); -+ } -+ while (str->getChar() != EOF) ; -+ delete parser; -+ -+ fprintf(outfile, "%.10lu 00000 n\n", -+ (long unsigned)(firstOffset + localOffset)); -+ } -+ } -+ } else { -+ s = srcStream.getStream(); -+ s->reset(); -+ while ((c = s->getChar()) != EOF) -+ fputc(c, outfile); -+ } -+ if (objnum == 0) -+ fprintf(stderr, "Source file extracted to %s\n", outname); -+ else if (objnum > 0) -+ fprintf(stderr, "Stream object extracted to %s\n", outname); -+ else -+ fprintf(stderr, "Cross-reference table extracted to %s\n", outname); -+ fclose(outfile); -+ delete doc; -+ delete globalParams; -+} diff --git a/libre/texlive-bin/texlive-poppler-0.83.patch b/libre/texlive-bin/texlive-poppler-0.83.patch deleted file mode 100644 index afc5e4a72..000000000 --- a/libre/texlive-bin/texlive-poppler-0.83.patch +++ /dev/null @@ -1,46 +0,0 @@ -diff -ru texlive-source-orig/texk/web2c/pdftexdir/pdftoepdf.cc texlive-source/texk/web2c/pdftexdir/pdftoepdf.cc ---- texlive-source-orig/texk/web2c/pdftexdir/pdftoepdf.cc 2020-01-07 22:42:03.717667766 +0000 -+++ texlive-source/texk/web2c/pdftexdir/pdftoepdf.cc 2020-01-07 22:47:42.818888622 +0000 -@@ -723,7 +723,7 @@ - #endif - // initialize - if (!isInit) { -- globalParams = new GlobalParams(); -+ globalParams.reset(new GlobalParams()); - globalParams->setErrQuiet(false); - isInit = true; - } -@@ -1108,6 +1108,5 @@ - delete_document(p); - } - // see above for globalParams -- delete globalParams; - } - } -diff -ru texlive-source-orig/texk/web2c/pdftexdir/pdftosrc.cc texlive-source/texk/web2c/pdftexdir/pdftosrc.cc ---- texlive-source-orig/texk/web2c/pdftexdir/pdftosrc.cc 2020-01-07 22:42:03.714334387 +0000 -+++ texlive-source/texk/web2c/pdftexdir/pdftosrc.cc 2020-01-07 22:50:08.070708640 +0000 -@@ -79,7 +79,7 @@ - exit(1); - } - fileName = new GString(argv[1]); -- globalParams = new GlobalParams(); -+ globalParams.reset(new GlobalParams()); - doc = new PDFDoc(fileName); - if (!doc->isOk()) { - fprintf(stderr, "Invalid PDF file\n"); -@@ -100,7 +100,7 @@ - if (objnum == 0) { - srcStream = catalogDict.dictLookup("SourceObject"); - static char const_SourceFile[] = "SourceFile"; -- if (!srcStream.isStream(const_SourceFile)) { -+ if (!srcStream.isDict(const_SourceFile)) { - fprintf(stderr, "No SourceObject found\n"); - exit(1); - } -@@ -202,5 +202,4 @@ - fprintf(stderr, "Cross-reference table extracted to %s\n", outname); - fclose(outfile); - delete doc; -- delete globalParams; - } diff --git a/libre/texlive-bin/texlive-poppler-0.84.patch b/libre/texlive-bin/texlive-poppler-0.84.patch deleted file mode 100644 index c8d8bef86..000000000 --- a/libre/texlive-bin/texlive-poppler-0.84.patch +++ /dev/null @@ -1,44 +0,0 @@ -From cf05aae9685e5c6a46b4313e7bfce49edc6f51f9 Mon Sep 17 00:00:00 2001 -From: Mikle Kolyada <zlogene@gentoo.org> -Date: Tue, 31 Dec 2019 11:29:30 +0300 -Subject: [PATCH] poppler-0.84 compat - -Upstream report: https://tug.org/pipermail/tex-k/2019-December/003096.html - -Signed-off-by: Mikle Kolyada <zlogene@gentoo.org> ---- - texk/web2c/pdftexdir/utils.c | 1 - - texk/web2c/xetexdir/XeTeX_ext.c | 3 +++ - 2 files changed, 3 insertions(+), 1 deletion(-) - -diff --git a/texk/web2c/pdftexdir/utils.c b/texk/web2c/pdftexdir/utils.c -index c93a8781..6f866e76 100644 ---- a/texk/web2c/pdftexdir/utils.c -+++ b/texk/web2c/pdftexdir/utils.c -@@ -33,7 +33,6 @@ with this program. If not, see <http://www.gnu.org/licenses/>. - #include "ptexlib.h" - #include <png.h> - #ifdef POPPLER_VERSION --#include <poppler-config.h> - #define xpdfVersion POPPLER_VERSION - #define xpdfString "poppler" - #else -diff --git a/texk/web2c/xetexdir/XeTeX_ext.c b/texk/web2c/xetexdir/XeTeX_ext.c -index 4968ee41..0aee4ee3 100644 ---- a/texk/web2c/xetexdir/XeTeX_ext.c -+++ b/texk/web2c/xetexdir/XeTeX_ext.c -@@ -38,7 +38,10 @@ authorization from the copyright holders. - - #include <w2c/config.h> - -+#ifndef POPPLER_VERSION - #include <poppler-config.h> -+#endif -+ - #include <png.h> - #include <zlib.h> - #include <graphite2/Font.h> --- -2.24.1 - - diff --git a/libre/texlive-bin/texlive-poppler-0.86.patch b/libre/texlive-bin/texlive-poppler-0.86.patch deleted file mode 100644 index 56a781e07..000000000 --- a/libre/texlive-bin/texlive-poppler-0.86.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/texk/web2c/pdftexdir/pdftoepdf.cc 2020-03-03 21:11:35.102711802 +0000 -+++ b/texk/web2c/pdftexdir/pdftoepdf.cc 2020-03-03 21:13:13.057420111 +0000 -@@ -757,7 +757,7 @@ - if (page_name) { - // get page by name - GString name(page_name); -- LinkDest *link = pdf_doc->doc->findDest(&name); -+ LinkDest *link = pdf_doc->doc->findDest(&name).get(); - if (link == 0 || !link->isOk()) - pdftex_fail("PDF inclusion: invalid destination <%s>", page_name); - Ref ref = link->getPageRef(); |