commit 0ff5743252f351dfa50b53658beded322f69e935
Author: overweight <5324761+overweight@user.noreply.gitee.com>
Date:   Mon Sep 30 10:54:00 2019 -0400

    Package init

diff --git a/jbigkit-2.0-warnings.patch b/jbigkit-2.0-warnings.patch
new file mode 100644
index 0000000..9d2008d
--- /dev/null
+++ b/jbigkit-2.0-warnings.patch
@@ -0,0 +1,77 @@
+diff -up jbigkit-2.1/pbmtools/pbmtojbg85.c.warnings jbigkit-2.1/pbmtools/pbmtojbg85.c
+--- jbigkit-2.1/pbmtools/pbmtojbg85.c.warnings	2008-08-26 00:26:39.000000000 +0200
++++ jbigkit-2.1/pbmtools/pbmtojbg85.c	2012-07-17 16:24:56.741332942 +0200
+@@ -72,9 +72,12 @@ static unsigned long getint(FILE *f)
+       while ((c = getc(f)) != EOF && !(c == 13 || c == 10)) ;
+   if (c != EOF) {
+     ungetc(c, f);
+-    fscanf(f, "%lu", &i);
++    if (fscanf(f, "%lu", &i) != 1) {
++      /* should never fail, since c must be a digit */
++      fprintf(stderr, "Unexpected failure reading digit '%c'\n", c);
++      exit(1);
++    }
+   }
+-
+   return i;
+ }
+ 
+@@ -239,7 +242,9 @@ int main (int argc, char **argv)
+       break;
+     case '4':
+       /* PBM raw binary format */
+-      fread(next_line, bpl, 1, fin);
++      if (fread(next_line, bpl, 1, fin) != 1) {
++	/* silence compiler warnings; ferror/feof checked below */
++      }
+       break;
+     default:
+       fprintf(stderr, "Unsupported PBM type P%c!\n", type);
+diff -up jbigkit-2.1/pbmtools/pbmtojbg.c.warnings jbigkit-2.1/pbmtools/pbmtojbg.c
+--- jbigkit-2.1/pbmtools/pbmtojbg.c.warnings	2008-07-16 22:59:41.000000000 +0200
++++ jbigkit-2.1/pbmtools/pbmtojbg.c	2012-07-17 16:23:46.584285686 +0200
+@@ -88,7 +88,11 @@ static unsigned long getint(FILE *f)
+       while ((c = getc(f)) != EOF && !(c == 13 || c == 10)) ;
+   if (c != EOF) {
+     ungetc(c, f);
+-    fscanf(f, "%lu", &i);
++    if (fscanf(f, "%lu", &i) != 1) {
++      /* should never fail, since c must be a digit */
++      fprintf(stderr, "Unexpected failure reading digit '%c'\n", c);
++      exit(1);
++    }
+   }
+ 
+   return i;
+@@ -302,7 +306,9 @@ int main (int argc, char **argv)
+     break;
+   case '4':
+     /* PBM raw binary format */
+-    fread(bitmap[0], bitmap_size, 1, fin);
++    if (fread(bitmap[0], bitmap_size, 1, fin) != 1) {
++      /* silence compiler warnings; ferror/feof checked below */
++    }
+     break;
+   case '2':
+   case '5':
+@@ -314,8 +320,18 @@ int main (int argc, char **argv)
+ 	for (j = 0; j < bpp; j++)
+ 	  image[x * bpp + (bpp - 1) - j] = v >> (j * 8);
+       }
+-    } else
+-      fread(image, width * height, bpp, fin);
++    } else {
++      if (fread(image, width * height, bpp, fin) != (size_t) bpp) {
++	if (ferror(fin)) {
++	  fprintf(stderr, "Problem while reading input file '%s", fnin);
++	  perror("'");
++	  exit(1);
++	} else {
++	  fprintf(stderr, "Unexpected end of input file '%s'!\n", fnin);
++	  exit(1);
++	}
++      }
++    }
+     jbg_split_planes(width, height, planes, encode_planes, image, bitmap,
+ 		     use_graycode);
+     free(image);
diff --git a/jbigkit-2.1-shlib.patch b/jbigkit-2.1-shlib.patch
new file mode 100644
index 0000000..bf5b22a
--- /dev/null
+++ b/jbigkit-2.1-shlib.patch
@@ -0,0 +1,160 @@
+diff -Naur jbigkit-2.1.old/libjbig/Makefile jbigkit-2.1/libjbig/Makefile
+--- jbigkit-2.1.old/libjbig/Makefile	2014-03-27 19:47:15.000000000 +0100
++++ jbigkit-2.1/libjbig/Makefile	2014-08-04 10:45:31.865773710 +0200
+@@ -4,25 +4,27 @@
+ CC = gcc
+ 
+ # Options for the compiler: A high optimization level is suggested
+-CFLAGS = -g -O -W -Wall -ansi -pedantic # --coverage
++CFLAGS = $(RPM_OPT_FLAGS) -W -Wall -ansi -pedantic # --coverage
++PICFLAGS := -fPIC -DPIC
+ 
+-all: libjbig.a libjbig85.a tstcodec tstcodec85
++all: libjbig.so.$(VERSION) tstcodec tstcodec85
+ 
+-tstcodec: tstcodec.o jbig.o jbig_ar.o
+-	$(CC) $(CFLAGS) -o tstcodec tstcodec.o jbig.o jbig_ar.o
++tstcodec: tstcodec.o libjbig.so
++	$(CC) $(CFLAGS) -o tstcodec $< -L. -ljbig
+ 
+-tstcodec85: tstcodec85.o jbig85.o jbig_ar.o
+-	$(CC) $(CFLAGS) -o tstcodec85 tstcodec85.o jbig85.o jbig_ar.o
++tstcodec85: tstcodec85.o libjbig85.so
++	$(CC) $(CFLAGS) -o tstcodec85 $^ -L. -ljbig
+ 
+-libjbig.a: jbig.o jbig_ar.o
+-	rm -f libjbig.a
+-	ar rc libjbig.a jbig.o jbig_ar.o
+-	-ranlib libjbig.a
++%.so: %.so.$(VERSION)
++	ln -sf $< $@
+ 
+-libjbig85.a: jbig85.o jbig_ar.o
+-	rm -f libjbig85.a
+-	ar rc libjbig85.a jbig85.o jbig_ar.o
+-	-ranlib libjbig85.a
++libjbig.so.$(VERSION): jbig.o jbig_ar.o
++	$(CC) $(CFLAGS) -shared -Wl,-soname,$@ -o $@ $^
++
++libjbig85.so.$(VERSION): jbig85.o jbig_ar.o
++	$(CC) $(CFLAGS) -shared -Wl,-soname,$@ -o $@ $^
++
++jbig.o jbig85.o jbig_ar.o: CFLAGS += $(PICFLAGS)
+ 
+ jbig.o: jbig.c jbig.h jbig_ar.h
+ jbig85.o: jbig85.c jbig85.h jbig_ar.h
+@@ -43,11 +45,11 @@
+ 	clang --analyze *.c
+ 
+ test: tstcodec tstcodec85
+-	./tstcodec
+-	./tstcodec85
++	LD_LIBRARY_PATH=`pwd` ./tstcodec
++	LD_LIBRARY_PATH=`pwd` ./tstcodec85
+ 
+ t82test.pbm: tstcodec
+-	./tstcodec $@
++	LD_LIBRARY_PATH=`pwd` ./tstcodec $@
+ 
+ clean:
+ 	rm -f *.o *.gcda *.gcno *.gcov *.plist *~ core gmon.out dbg_d\=??.pbm
+diff -Naur jbigkit-2.1.old/Makefile jbigkit-2.1/Makefile
+--- jbigkit-2.1.old/Makefile	2014-03-27 19:47:15.000000000 +0100
++++ jbigkit-2.1/Makefile	2014-08-04 10:52:09.242027746 +0200
+@@ -4,25 +4,26 @@
+ CC = gcc
+ 
+ # Options for the compiler: A high optimization level is suggested
+-CFLAGS = -O2 -W -Wno-unused-result
++CFLAGS = $(RPM_OPT_FLAGS) -W -Wno-unused-result
+ # CFLAGS = -O -g -W -Wall -Wno-unused-result -ansi -pedantic # -DDEBUG
+ 
+ export CC CFLAGS
+ 
+ VERSION=2.1
++export VERSION
+ 
+ all: lib pbm
+ 	@echo "Enter 'make test' in order to start some automatic tests."
+ 
+ lib:
+-	cd libjbig && $(MAKE) -e
++	make -C libjbig
+ 
+ pbm: lib
+-	cd pbmtools && $(MAKE) -e
++	make -C pbmtools
+ 
+ test: lib pbm
+-	cd libjbig  && $(MAKE) test
+-	cd pbmtools && $(MAKE) test
++	LD_LIBRARY_PATH=`pwd`/libjbig make -C libjbig test
++	LD_LIBRARY_PATH=`pwd`/libjbig make -C pbmtools test
+ 
+ analyze:
+ 	cd libjbig  && $(MAKE) analyze
+@@ -30,8 +31,8 @@
+ 
+ clean:
+ 	rm -f *~ core
+-	cd libjbig  && $(MAKE) clean
+-	cd pbmtools && $(MAKE) clean
++	make -C libjbig clean
++	make -C pbmtools clean
+ 
+ distribution:
+ 	rm -rf jbigkit-$(VERSION)
+diff -Naur jbigkit-2.1.old/pbmtools/Makefile jbigkit-2.1/pbmtools/Makefile
+--- jbigkit-2.1.old/pbmtools/Makefile	2014-03-27 19:47:15.000000000 +0100
++++ jbigkit-2.1/pbmtools/Makefile	2014-08-04 10:49:47.694581174 +0200
+@@ -4,26 +4,26 @@
+ CC = gcc
+ 
+ # Options for the compiler
+-CFLAGS = -g -O -W -Wall -Wno-unused-result -ansi -pedantic # --coverage
++CFLAGS = $(RPM_OPT_FLAGS) -W -Wall -Wno-unused-result -ansi -pedantic # --coverage
+ CPPFLAGS = -I../libjbig 
+ 
+ .SUFFIXES: .1 .5 .txt $(SUFFIXES)
+ .PHONY: txt test test82 test85 clean
+ 
+-all: pbmtojbg jbgtopbm pbmtojbg85 jbgtopbm85 txt
++all: pbmtojbg jbgtopbm pbmtojbg85 jbgtopbm85 # txt
+ 
+ txt: pbmtojbg.txt jbgtopbm.txt pbm.txt pgm.txt
+ 
+-pbmtojbg: pbmtojbg.o ../libjbig/libjbig.a
++pbmtojbg: pbmtojbg.o ../libjbig/libjbig.so
+ 	$(CC) $(CFLAGS) -o pbmtojbg pbmtojbg.o -L../libjbig -ljbig
+ 
+-jbgtopbm: jbgtopbm.o ../libjbig/libjbig.a
++jbgtopbm: jbgtopbm.o ../libjbig/libjbig.so
+ 	$(CC) $(CFLAGS) -o jbgtopbm jbgtopbm.o -L../libjbig -ljbig
+ 
+-pbmtojbg85: pbmtojbg85.o ../libjbig/libjbig85.a
++pbmtojbg85: pbmtojbg85.o ../libjbig/libjbig85.so
+ 	$(CC) $(CFLAGS) -o pbmtojbg85 pbmtojbg85.o -L../libjbig -ljbig85
+ 
+-jbgtopbm85: jbgtopbm85.o ../libjbig/libjbig85.a
++jbgtopbm85: jbgtopbm85.o ../libjbig/libjbig85.so
+ 	$(CC) $(CFLAGS) -o jbgtopbm85 jbgtopbm85.o -L../libjbig -ljbig85
+ 
+ jbgtopbm.o: jbgtopbm.c ../libjbig/jbig.h
+@@ -31,13 +31,13 @@
+ jbgtopbm85.o: jbgtopbm85.c ../libjbig/jbig85.h
+ pbmtojbg85.o: pbmtojbg85.c ../libjbig/jbig85.h
+ 
+-../libjbig/libjbig.a: ../libjbig/jbig.c ../libjbig/jbig.h \
++../libjbig/libjbig.so: ../libjbig/jbig.c ../libjbig/jbig.h \
+ 	../libjbig/jbig_ar.c ../libjbig/jbig_ar.h
+-	make -C ../libjbig libjbig.a
++	make -C ../libjbig libjbig.so
+ 
+-../libjbig/libjbig85.a: ../libjbig/jbig85.c ../libjbig/jbig85.h \
++../libjbig/libjbig85.so: ../libjbig/jbig85.c ../libjbig/jbig85.h \
+ 	../libjbig/jbig_ar.c ../libjbig/jbig_ar.h
+-	make -C ../libjbig libjbig85.a
++	make -C ../libjbig libjbig85.so
+ 
+ analyze:
+ 	clang $(CPPFLAGS) --analyze *.c
diff --git a/jbigkit-2.1.tar.gz b/jbigkit-2.1.tar.gz
new file mode 100644
index 0000000..d496c8b
Binary files /dev/null and b/jbigkit-2.1.tar.gz differ
diff --git a/jbigkit-ldflags.patch b/jbigkit-ldflags.patch
new file mode 100644
index 0000000..e527cb9
--- /dev/null
+++ b/jbigkit-ldflags.patch
@@ -0,0 +1,51 @@
+diff -up jbigkit-2.1/libjbig/Makefile.ldflags jbigkit-2.1/libjbig/Makefile
+--- jbigkit-2.1/libjbig/Makefile.ldflags	2018-02-27 17:50:15.786038149 +0100
++++ jbigkit-2.1/libjbig/Makefile	2018-02-27 17:55:44.042093437 +0100
+@@ -10,19 +10,19 @@ PICFLAGS := -fPIC -DPIC
+ all: libjbig.so.$(VERSION) tstcodec tstcodec85
+ 
+ tstcodec: tstcodec.o libjbig.so
+-	$(CC) $(CFLAGS) -o tstcodec $< -L. -ljbig
++	$(CC) $(CFLAGS) -o tstcodec $< -L. -ljbig $(LDFLAGS)
+ 
+ tstcodec85: tstcodec85.o libjbig85.so
+-	$(CC) $(CFLAGS) -o tstcodec85 $^ -L. -ljbig
++	$(CC) $(CFLAGS) -o tstcodec85 $^ -L. -ljbig $(LDFLAGS)
+ 
+ %.so: %.so.$(VERSION)
+ 	ln -sf $< $@
+ 
+ libjbig.so.$(VERSION): jbig.o jbig_ar.o
+-	$(CC) $(CFLAGS) -shared -Wl,-soname,$@ -o $@ $^
++	$(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,-soname,$@ -o $@ $^
+ 
+ libjbig85.so.$(VERSION): jbig85.o jbig_ar.o
+-	$(CC) $(CFLAGS) -shared -Wl,-soname,$@ -o $@ $^
++	$(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,-soname,$@ -o $@ $^
+ 
+ jbig.o jbig85.o jbig_ar.o: CFLAGS += $(PICFLAGS)
+ 
+diff -up jbigkit-2.1/pbmtools/Makefile.ldflags jbigkit-2.1/pbmtools/Makefile
+--- jbigkit-2.1/pbmtools/Makefile.ldflags	2018-02-27 17:50:35.902857687 +0100
++++ jbigkit-2.1/pbmtools/Makefile	2018-02-27 17:57:09.296328639 +0100
+@@ -15,16 +15,16 @@ all: pbmtojbg jbgtopbm pbmtojbg85 jbgtop
+ txt: pbmtojbg.txt jbgtopbm.txt pbm.txt pgm.txt
+ 
+ pbmtojbg: pbmtojbg.o ../libjbig/libjbig.so
+-	$(CC) $(CFLAGS) -o pbmtojbg pbmtojbg.o -L../libjbig -ljbig
++	$(CC) $(CFLAGS) -o pbmtojbg pbmtojbg.o -L../libjbig -ljbig $(LDFLAGS)
+ 
+ jbgtopbm: jbgtopbm.o ../libjbig/libjbig.so
+-	$(CC) $(CFLAGS) -o jbgtopbm jbgtopbm.o -L../libjbig -ljbig
++	$(CC) $(CFLAGS) -o jbgtopbm jbgtopbm.o -L../libjbig -ljbig $(LDFLAGS)
+ 
+ pbmtojbg85: pbmtojbg85.o ../libjbig/libjbig85.so
+-	$(CC) $(CFLAGS) -o pbmtojbg85 pbmtojbg85.o -L../libjbig -ljbig85
++	$(CC) $(CFLAGS) -o pbmtojbg85 pbmtojbg85.o -L../libjbig -ljbig85 $(LDFLAGS)
+ 
+ jbgtopbm85: jbgtopbm85.o ../libjbig/libjbig85.so
+-	$(CC) $(CFLAGS) -o jbgtopbm85 jbgtopbm85.o -L../libjbig -ljbig85
++	$(CC) $(CFLAGS) -o jbgtopbm85 jbgtopbm85.o -L../libjbig -ljbig85 $(LDFLAGS)
+ 
+ jbgtopbm.o: jbgtopbm.c ../libjbig/jbig.h
+ pbmtojbg.o: pbmtojbg.c ../libjbig/jbig.h
diff --git a/jbigkit.spec b/jbigkit.spec
new file mode 100644
index 0000000..e1cc3e4
--- /dev/null
+++ b/jbigkit.spec
@@ -0,0 +1,81 @@
+Name:           jbigkit
+Version:        2.1
+Release:        16
+Summary:        Lossless image compression library
+
+License:        GPLv2+
+URL:            https://www.cl.cam.ac.uk/~mgk25/jbigkit/
+Source0:        https://www.cl.cam.ac.uk/~mgk25/jbigkit/download/%{name}-%{version}.tar.gz
+
+# these patches come from fedora
+Patch0:         jbigkit-2.1-shlib.patch
+Patch1:         jbigkit-2.0-warnings.patch
+Patch2:         jbigkit-ldflags.patch
+
+BuildRequires:  gcc
+Provides:       %{name}-libs
+Obsoletes:      %{name}-libs
+
+%description
+JBIG-KIT provides a portable library of compression and decompression
+functions with a documented interface that you can include very easily
+into your image or document processing software. In addition, JBIG-KIT
+provides ready-to-use compression and decompression programs with a
+simple command line interface.
+
+%package        devel
+Summary:        Files for %{name} development
+Requires:       %{name} = %{version}-%{release}
+%description    devel
+files for %{name} development.
+
+%package_help
+
+%prep
+%autosetup -n %{name}-%{version} -p1
+
+%build
+%make_build
+
+%install
+pushd libjbig
+install -Dm 0644 -t %{buildroot}%{_includedir} *.h
+install -Dm 0755 -t %{buildroot}%{_libdir} *.so*
+popd
+ln -sf libjbig.so.%{version} $RPM_BUILD_ROOT/%{_libdir}/libjbig.so
+ln -sf libjbig85.so.%{version} $RPM_BUILD_ROOT/%{_libdir}/libjbig85.so
+pushd pbmtools
+install -Dm 0755 -t %{buildroot}%{_bindir} ???to??? ???to???85
+install -Dm 0644 -t %{buildroot}%{_mandir}/man1/ *.1
+popd
+
+%check
+make test
+
+%ldconfig_scriptlets
+
+%files
+%defattr(-,root,root)
+%license COPYING
+%{_bindir}/*
+%{_libdir}/*.so.*
+
+%files devel
+%defattr(-,root,root)
+%{_includedir}/*.h
+%{_libdir}/*.so
+
+%files help
+%defattr(-,root,root)
+%doc ANNOUNCE CHANGES TODO
+%{_mandir}/man1/*
+
+%changelog
+* Thu Sep 5 2019 openEuler Builteam <buildteam@openeuler.org> -2.1-16
+- Type:enhancement
+- ID:NA
+- SUG:NA
+- DESC:add requires
+
+* Tue Aug 20 2019 openEuler Builteam <buildteam@openeuler.org> -2.1-15
+- Package init