3 files changed, 66 insertions, 1 deletions
diff --git a/libraries/jbig2enc/configure.ac.patch b/libraries/jbig2enc/configure.ac.patch
new file mode 100644
index 0000000000..0f3908d931
--- /dev/null
+++ b/libraries/jbig2enc/configure.ac.patch
@@ -0,0 +1,20 @@
+--- a/configure.ac
++++ b/configure.ac
+@@ -2,7 +2,7 @@
+ AC_INIT([jbig2enc], [0.28], [agl@imperialviolet.org], [jbig2enc-0.28],
+ 		[https://github.com/agl/jbig2enc])
+ AC_CONFIG_MACRO_DIR([m4])
+-AM_INIT_AUTOMAKE([-Wall -Werror foreign no-dependencies])
++AM_INIT_AUTOMAKE([-Wall foreign no-dependencies])
+ 
+ # this should fix automake 1.12 build and compatible with automake 1.11
+ m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
+@@ -73,7 +73,7 @@
+ 	fi],
+ [libtool_patch_use_rpath=$enable_rpath])
+ 
+-AC_CHECK_LIB([lept], [findFileFormatStream], [], [
++AC_CHECK_LIB([leptonica], [findFileFormatStream], [], [
+ 			echo "Error! Leptonica not detected."
+ 			exit -1
+ 			])
diff --git a/libraries/jbig2enc/jbig2enc-2019.09.08-leptonica-1.83.0.patch b/libraries/jbig2enc/jbig2enc-2019.09.08-leptonica-1.83.0.patch
new file mode 100644
index 0000000000..f80d41ccdd
--- /dev/null
+++ b/libraries/jbig2enc/jbig2enc-2019.09.08-leptonica-1.83.0.patch
@@ -0,0 +1,42 @@
+--- a/src/jbig2.cc
++++ b/src/jbig2.cc
+@@ -29,6 +29,8 @@
+ #endif
+ 
+ #include <leptonica/allheaders.h>
++#include <leptonica/array_internal.h>
++#include <leptonica/pix_internal.h>
+ 
+ #include "jbig2enc.h"
+ 
+--- a/src/jbig2enc.cc
++++ b/src/jbig2enc.cc
+@@ -24,6 +24,8 @@
+ #include <string.h>
+ 
+ #include <leptonica/allheaders.h>
++#include <leptonica/array_internal.h>
++#include <leptonica/pix_internal.h>
+ 
+ #include <math.h>
+ #if defined(sun)
+@@ -206,7 +208,7 @@
+         numaSetValue(ctx->classer->naclass, i, new_representant);
+       }
+     }
+-    pixChangeRefcount(ctx->classer->pixat->pix[new_representant],pixGetRefcount(ctx->classer->pixat->pix[second_template]));
++    ctx->classer->pixat->pix[new_representant]->refcount += ctx->classer->pixat->pix[second_template]->refcount;
+   }
+   return 0;
+ }
+--- a/src/jbig2sym.cc
++++ b/src/jbig2sym.cc
+@@ -29,6 +29,8 @@
+ #include <stdio.h>
+ 
+ #include <leptonica/allheaders.h>
++#include <leptonica/array_internal.h>
++#include <leptonica/pix_internal.h>
+ 
+ #include <math.h>
+ 
diff --git a/libraries/jbig2enc/jbig2enc.SlackBuild b/libraries/jbig2enc/jbig2enc.SlackBuild
index 91446d16e2..c095d1f88c 100644
--- a/libraries/jbig2enc/jbig2enc.SlackBuild
+++ b/libraries/jbig2enc/jbig2enc.SlackBuild
@@ -13,7 +13,7 @@ cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=jbig2enc
 VERSION=${VERSION:-0.29}
-BUILD=${BUILD:-3}
+BUILD=${BUILD:-4}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
@@ -65,6 +65,9 @@ chown -R root:root .
 find -L .  -perm /111 -a \! -perm 755 -a -exec chmod 755 {} \+ -o \
         \! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} \+
 
+patch -p1 < $CWD/jbig2enc-2019.09.08-leptonica-1.83.0.patch
+patch -p1 < $CWD/configure.ac.patch
+
 autoreconf -if
 
 CFLAGS="$SLKCFLAGS" \