9 files changed, 203 insertions, 13 deletions
diff --git a/source/t/tetex/tetex.SlackBuild b/source/t/tetex/tetex.SlackBuild
index f1927332..e813490d 100755
--- a/source/t/tetex/tetex.SlackBuild
+++ b/source/t/tetex/tetex.SlackBuild
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# Copyright 2008, 2009  Patrick J. Volkerding, Sebeka, Minnesota, USA
+# Copyright 2008, 2009, 2010  Patrick J. Volkerding, Sebeka, Minnesota, USA
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -22,9 +22,19 @@
 
 
 VERSION=3.0
-ARCH=${ARCH:-x86_64}
+BUILD=${BUILD:-8}
+
+# Automatically determine the architecture we're building on:
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) export ARCH=i486 ;;
+    arm*) export ARCH=arm ;;
+    # Unless $ARCH is already set, use uname -m for all other archs:
+       *) export ARCH=$( uname -m ) ;;
+  esac
+fi
+
 NUMJOBS=${NUMJOBS:-" -j7 "}
-BUILD=${BUILD:-6}
 
 CWD=$(pwd)
 TMP=${TMP:-/tmp}
@@ -35,6 +45,8 @@ elif [ "$ARCH" = "s390" ]; then
   SLKCFLAGS="-O2"
 elif [ "$ARCH" = "x86_64" ]; then
   SLKCFLAGS="-O2 -fPIC"
+else
+  SLKCFLAGS="-O2"
 fi
 
 # There were so many local security problems with this shared fontcache
@@ -58,6 +70,8 @@ mkdir -p /usr/share/texmf
   tar xvf $CWD/tetex-texmf-$VERSION.tar.xz
   chown -R root:root .
   find . -type f -perm 666 -exec chmod 644 {} \;
+  # Change the sell-by date:
+  zcat $CWD/tetex.leet.diff.gz | patch -p1 --verbose || exit 1
 )
 cd $TMP
 rm -rf tetex-src-$VERSION
@@ -91,6 +105,16 @@ zcat $CWD/tetex.amstex.fmtutil.diff.gz | patch -p1 --verbose || exit 1
 # Don't leave texconfig junk in $TMP:
 zcat $CWD/tetex.tmp.cleanup.diff.gz | patch -p1 --verbose || exit 1
 
+# Fix the cpascal header so there's no conflict with getline() in the
+# generated C code:
+zcat $CWD/tetex.cpascal.getline.posix.2008.diff.gz | patch -p1 --verbose || exit 1
+
+# Patch for libpng-1.4.0:
+zcat $CWD/tetex.png14.diff.gz | patch -p1 --verbose || exit 1
+
+# Another problem caused by getline() in glibc:
+zcat $CWD/tetex.afm2tfm.getline.diff.gz | patch -p1 --verbose || exit 1
+
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
 ./configure --prefix=/usr/share/texmf \
diff --git a/source/t/tetex/tetex.afm2tfm.getline.diff b/source/t/tetex/tetex.afm2tfm.getline.diff
new file mode 100644
index 00000000..8406aa89
--- /dev/null
+++ b/source/t/tetex/tetex.afm2tfm.getline.diff
@@ -0,0 +1,38 @@
+--- ./texk/dvipsk/afm2tfm.c.orig	2005-01-30 07:17:09.000000000 -0600
++++ ./texk/dvipsk/afm2tfm.c	2010-02-19 11:56:12.000000000 -0600
+@@ -257,7 +257,7 @@
+ }
+ 
+ int
+-getline P1H(void) {
++afm_int_getline P1H(void) {
+    register char *p ;
+    register int c ;
+ 
+@@ -606,7 +606,7 @@
+    ai = newchar() ;
+    ai->adobenum = -1 ;
+    ai->adobename = "||" ; /* boundary character name */
+-   while (getline()) {
++   while (afm_int_getline()) {
+       switch(interest(paramstring())) {
+ case FontName:
+          fontname = paramnewstring() ;
+@@ -1882,7 +1882,7 @@
+ 
+    while (1) {
+       while (param == 0 || *param == 0) {
+-         if (getline() == 0)
++         if (afm_int_getline() == 0)
+             error("! premature end in encoding file") ;
+          for (p=buffer; *p; p++)
+             if (*p == '%') {
+@@ -1973,7 +1973,7 @@
+       p = gettoken() ;
+       if (strcmp(p, "]"))
+          error("! token 258 in encoding must be make-array (])") ;
+-      while (getline()) {
++      while (afm_int_getline()) {
+          for (p=buffer; *p; p++)
+             if (*p == '%') {
+                if (ignoreligkern == 0)
diff --git a/source/t/tetex/tetex.cpascal.getline.posix.2008.diff b/source/t/tetex/tetex.cpascal.getline.posix.2008.diff
new file mode 100644
index 00000000..879adc44
--- /dev/null
+++ b/source/t/tetex/tetex.cpascal.getline.posix.2008.diff
@@ -0,0 +1,17 @@
+--- ./texk/web2c/cpascal.h.orig	2004-08-28 15:49:59.000000000 -0500
++++ ./texk/web2c/cpascal.h	2010-02-19 11:27:04.000000000 -0600
+@@ -241,6 +241,14 @@
+ #define getname vms_getname
+ #endif
+ 
++/* Apparently POSIX 2008 has getline and glibc 2.9.90 exports it.
++   tangle, weave, et al. use that symbol; try to define it away so
++   something that a standard won't usurp.  */
++#ifdef getline
++#undef getline
++#endif
++#define getline web2c_getline
++
+ /* Declarations for the routines we provide ourselves in lib/.  */
+ 
+ extern string basenamechangesuffix P3H(const_string,const_string,const_string);
diff --git a/source/t/tetex/tetex.leet.diff b/source/t/tetex/tetex.leet.diff
new file mode 100644
index 00000000..fe251893
--- /dev/null
+++ b/source/t/tetex/tetex.leet.diff
@@ -0,0 +1,25 @@
+--- ./tex/latex/base/latex.ltx.orig	2004-03-13 20:19:52.000000000 -0600
++++ ./tex/latex/base/latex.ltx	2010-05-17 12:59:23.000000000 -0500
+@@ -525,11 +525,11 @@
+   \advance\count@\month
+   \advance\count@-#2\relax}
+ \expandafter\reserved@a\fmtversion\@nil
+-\ifnum\count@>65
++\ifnum\count@>16044
+   \typeout{^^J%
+ !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!^^J%
+ !  You are attempting to make a LaTeX format from a source file^^J%
+-!  That is more than five years old.^^J%
++!  That is more than 1337 years old.^^J%
+ !^^J%
+ !  If you enter <return> to scroll past this message then the format^^J%
+ !  will be built, but please consider obtaining newer source files^^J%
+@@ -537,7 +537,7 @@
+ !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!^^J%
+ }
+    \errhelp{To avoid this error message, obtain new LaTeX sources.}
+-   \errmessage{LaTeX source files more than 5 years old!}
++   \errmessage{LaTeX source files more than 1337 years old!}
+ \fi
+ \let\reserved@a\relax
+ \fi
diff --git a/source/t/tetex/tetex.png14.diff b/source/t/tetex/tetex.png14.diff
new file mode 100644
index 00000000..4f6548ac
--- /dev/null
+++ b/source/t/tetex/tetex.png14.diff
@@ -0,0 +1,33 @@
+--- ./texk/dvipdfm/pngimage.c.orig	2002-12-25 11:51:16.000000000 -0600
++++ ./texk/dvipdfm/pngimage.c	2010-02-19 11:43:18.000000000 -0600
+@@ -42,7 +42,7 @@
+   rewind (png_file);
+   if (fread (sigbytes, 1, sizeof(sigbytes), png_file) !=
+       sizeof(sigbytes) ||
+-      (!png_check_sig (sigbytes, sizeof(sigbytes))))
++      (!(png_sig_cmp(sigbytes, 0, sizeof(sigbytes)) == 0)))
+     return 0;
+   else
+     return 1;
+--- ./texk/dvipdfm/thumbnail.c.orig	2002-12-25 11:51:16.000000000 -0600
++++ ./texk/dvipdfm/thumbnail.c	2010-02-19 11:42:41.000000000 -0600
+@@ -79,7 +79,7 @@
+   }
+   if (fread (sigbytes, 1, sizeof(sigbytes), thumb_file) !=
+       sizeof(sigbytes) ||
+-      (!png_check_sig (sigbytes, sizeof(sigbytes)))) {
++      (!(png_sig_cmp(sigbytes, 0, sizeof(sigbytes)) == 0))) {
+     fprintf (stderr, "\nThumbnail not a png file! Skipping\n");
+     return NULL;
+   }
+--- ./libs/gd/gd_png.c.orig	2004-10-28 13:09:52.000000000 -0500
++++ ./libs/gd/gd_png.c	2010-02-19 11:52:06.000000000 -0600
+@@ -143,7 +143,7 @@
+   /* first do a quick check that the file really is a PNG image; could
+    * have used slightly more general png_sig_cmp() function instead */
+   gdGetBuf (sig, 8, infile);
+-  if (!png_check_sig (sig, 8))
++  if (!(png_sig_cmp(sig, 0, 8) == 0))
+     return NULL;		/* bad signature */
+ 
+ #ifndef PNG_SETJMP_NOT_SUPPORTED
diff --git a/source/t/transfig/transfig.SlackBuild b/source/t/transfig/transfig.SlackBuild
index 70aa2213..051fb8a3 100755
--- a/source/t/transfig/transfig.SlackBuild
+++ b/source/t/transfig/transfig.SlackBuild
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# Copyright 2006, 2007, 2009  Patrick J. Volkerding, Sebeka, MN, USA
+# Copyright 2006, 2007, 2009, 2010  Patrick J. Volkerding, Sebeka, MN, USA
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -23,8 +23,17 @@
 
 PKGNAM=transfig
 VERSION=${VERSION:-3.2.4}
-ARCH=${ARCH:-x86_64}
-BUILD=${BUILD:-2}
+BUILD=${BUILD:-3}
+
+# Automatically determine the architecture we're building on:
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) export ARCH=i486 ;;
+    arm*) export ARCH=arm ;;
+    # Unless $ARCH is already set, use uname -m for all other archs:
+       *) export ARCH=$( uname -m ) ;;
+  esac
+fi
 
 NUMJOBS=${NUMJOBS:-" -j7 "}
 
@@ -61,8 +70,10 @@ find . \
 zcat $CWD/transfig.diff.gz | sed -e "s#/usr/lib/#/usr/lib${LIBDIRSUFFIX}/#" \
   | patch -p1 --verbose || exit 1
 zcat $CWD/transfig.3.2.4-gcc4.patch.gz | patch -p1 --verbose || exit 1
-xmkmf
-make Makefiles
+zcat $CWD/transfig.png14.nodither.diff.gz | patch -p1 --verbose || exit 1
+
+xmkmf || exit 1
+make Makefiles || exit 1
 
 # Build and install:
 make $NUMJOBS || make || exit 1
diff --git a/source/t/transfig/transfig.png14.nodither.diff b/source/t/transfig/transfig.png14.nodither.diff
new file mode 100644
index 00000000..3964955a
--- /dev/null
+++ b/source/t/transfig/transfig.png14.nodither.diff
@@ -0,0 +1,11 @@
+--- ./fig2dev/dev/readpng.c.orig	2002-12-18 16:40:35.000000000 -0600
++++ ./fig2dev/dev/readpng.c	2010-02-19 19:25:54.000000000 -0600
+@@ -127,7 +127,7 @@
+ 
+ 	if (png_get_PLTE(png_ptr, info_ptr, &palette, &num_palette)) {
+ 	    png_get_hIST(png_ptr, info_ptr, &histogram);
+-	    png_set_dither(png_ptr, palette, num_palette, 256, histogram, 0);
++	    /* png_set_dither(png_ptr, palette, num_palette, 256, histogram, 0); */
+ 	}
+     }
+     if (color_type == PNG_COLOR_TYPE_GRAY || color_type == PNG_COLOR_TYPE_GRAY_ALPHA) {
diff --git a/source/t/xfig/xfig.SlackBuild b/source/t/xfig/xfig.SlackBuild
index 010106ad..00145d31 100755
--- a/source/t/xfig/xfig.SlackBuild
+++ b/source/t/xfig/xfig.SlackBuild
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# Copyright 2007,2008,2009  Patrick J. Volkerding, Sebeka, MN, USA
+# Copyright 2007, 2008, 2009, 2010  Patrick J. Volkerding, Sebeka, MN, USA
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -22,8 +22,17 @@
 
 
 VERSION=3.2.4
-ARCH=${ARCH:-x86_64}
-BUILD=${BUILD:-3}
+BUILD=${BUILD:-5}
+
+# Automatically determine the architecture we're building on:
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) export ARCH=i486 ;;
+    arm*) export ARCH=arm ;;
+    # Unless $ARCH is already set, use uname -m for all other archs:
+       *) export ARCH=$( uname -m ) ;;
+  esac
+fi
 
 NUMJOBS=${NUMJOBS:-" -j7 "}
 
@@ -69,8 +78,11 @@ zcat $CWD/xfig.no.xfig_ref_en.pdf.diff.gz | patch -E -p1 --verbose || exit 1
 # Use Firefox and xpdf, not netscape and acroread:
 zcat $CWD/xfig.fig.ad.diff.gz | patch -E -p1 --verbose || exit 1
 zcat $CWD/xfig.docs.location.diff.gz | patch -E -p1 --verbose || exit 1
+# Drop a call to a function no longer included in libpng-1.4.0 (by default,
+# anyway) to see if it really matters.
+zcat $CWD/xfig.png14.nodither.diff.gz | patch -p1 --verbose || exit 1
 
-xmkmf
+xmkmf || exit 1
 make $NUMJOBS || make || exit 1
 make install DESTDIR=$PKG || exit 1
 make install.man DESTDIR=$PKG || exit 1
@@ -84,12 +96,20 @@ gzip -9 $PKG/usr/man/man1/*
 
 mkdir -p $PKG/usr/doc/xfig-$VERSION
 cp -a \
-  CHANGES FIGAPPS LATEX.AND.XFIG README \
+  FIGAPPS LATEX.AND.XFIG README \
   $PKG/usr/doc/xfig-$VERSION
 ( cd $PKG/usr/doc/xfig-$VERSION
   ln -sf /usr/lib${LIBDIRSUFFIX}/X11/xfig/Libraries Libraries
 )
 
+# If there's a CHANGES file, installing at least part of the recent history
+# is useful, but don't let it get totally out of control:
+if [ -r CHANGES ]; then
+  DOCSDIR=$(echo $PKG/usr/doc/*-$VERSION)
+  cat CHANGES | head -n 1000 > $DOCSDIR/CHANGES
+  touch -r CHANGES $DOCSDIR/CHANGES
+fi
+
 mkdir -p $PKG/install
 cat $CWD/slack-desc > $PKG/install/slack-desc
 
diff --git a/source/t/xfig/xfig.png14.nodither.diff b/source/t/xfig/xfig.png14.nodither.diff
new file mode 100644
index 00000000..512e236a
--- /dev/null
+++ b/source/t/xfig/xfig.png14.nodither.diff
@@ -0,0 +1,11 @@
+--- ./f_readpng.c.orig	2002-09-19 16:07:59.000000000 -0500
++++ ./f_readpng.c	2010-02-19 19:31:42.000000000 -0600
+@@ -133,7 +133,7 @@
+ 
+ 	if (png_get_PLTE(png_ptr, info_ptr, &palette, &num_palette)) {
+ 	    png_get_hIST(png_ptr, info_ptr, &histogram);
+-	    png_set_dither(png_ptr, palette, num_palette, 256, histogram, 0);
++	    /* png_set_dither(png_ptr, palette, num_palette, 256, histogram, 0); */
+ 	}
+     }
+     if (color_type == PNG_COLOR_TYPE_GRAY || color_type == PNG_COLOR_TYPE_GRAY_ALPHA) {