Installing Leptonica 1.74.1 on Ubuntu 14.04

Reference: http://hanzratech.in/2015/01/16/ocr-using-tesseract-on-ubuntu-14-04.html
http://www.leptonica.org/download.html

1. Download the newest leptonica version (1.74.1) here : http://www.leptonica.org/source/leptonica-1.74.1.tar.gz
   I use wget:
   
   teddy@teddy-K43SJ:~/Documents/cpp$ wget http://www.leptonica.org/source/leptonica-1.74.1.tar.gz

   1	teddy@teddy-K43SJ:~/Documents/cpp$ wget http://www.leptonica.org/source/leptonica-1.74.1.tar.gz

   
   
   --2017-02-03 03:22:11-- http://www.leptonica.org/source/leptonica-1.74.1.tar.gz Resolving www.leptonica.org (www.leptonica.org)... 208.67.207.65 Connecting to www.leptonica.org (www.leptonica.org)|208.67.207.65|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 11707064 (11M) [application/x-gzip] Saving to: ‘leptonica-1.74.1.tar.gz’ 100%[======================================>] 11.707.064 1,24MB/s in 12s 2017-02-03 03:22:26 (978 KB/s) - ‘leptonica-1.74.1.tar.gz’ saved [11707064/11707064]

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   --2017-02-03 03:22:11--  http://www.leptonica.org/source/leptonica-1.74.1.tar.gz Resolving www.leptonica.org (www.leptonica.org)... 208.67.207.65 Connecting to www.leptonica.org (www.leptonica.org)|208.67.207.65|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 11707064 (11M) [application/x-gzip] Saving to: ‘leptonica-1.74.1.tar.gz’   100%[======================================>] 11.707.064  1,24MB/s   in 12s       2017-02-03 03:22:26 (978 KB/s) - ‘leptonica-1.74.1.tar.gz’ saved [11707064/11707064]

   
    
2. Extract the zip file
   
   teddy@teddy-K43SJ:~/Documents/cpp$ tar -zxvf leptonica-1.74.1.tar.gz leptonica-1.74.1/aclocal.m4 leptonica-1.74.1/appveyor.yml ... leptonica-1.74.1/style-guide.txt leptonica-1.74.1/version-notes.html

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   teddy@teddy-K43SJ:~/Documents/cpp$ tar -zxvf leptonica-1.74.1.tar.gz leptonica-1.74.1/aclocal.m4 leptonica-1.74.1/appveyor.yml ... leptonica-1.74.1/style-guide.txt leptonica-1.74.1/version-notes.html

3. Go to the new created directory (leptonica-1.74.1) then configure
   
   teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ ./configure checking build system type... x86_64-unknown-linux-gnu checking host system type... x86_64-unknown-linux-gnu checking how to print strings... printf checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether gcc understands -c and -o together... yes checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking whether the shell understands some XSI constructs... yes checking whether the shell understands "+="... yes checking how to convert x86_64-unknown-linux-gnu file names to x86_64-unknown-linux-gnu format... func_convert_file_noop checking how to convert x86_64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for ar... ar checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... ranlib checking for gawk... gawk checking command to parse /usr/bin/nm -B output from gcc object... ok checking for sysroot... no checking for mt... mt checking if mt is a manifest tool... no checking how to run the C preprocessor... gcc -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking whether make sets $(MAKE)... yes checking for style of include used by make... GNU checking whether make supports nested variables... yes checking dependency style of gcc... gcc3 checking for gawk... (cached) gawk checking for gcc... (cached) gcc checking whether we are using the GNU C compiler... (cached) yes checking whether gcc accepts -g... (cached) yes checking for gcc option to accept ISO C89... (cached) none needed checking whether gcc understands -c and -o together... (cached) yes checking how to run the C preprocessor... gcc -E checking whether ln -s works... yes checking whether make sets $(MAKE)... (cached) yes checking for cos in -lm... yes checking for deflate in -lz... yes checking for png_read_png in -lpng... yes checking for jpeg_read_scanlines in -ljpeg... yes checking for DGifOpenFileHandle in -lgif... yes checking for TIFFOpen in -ltiff... yes checking for WebPGetInfo in -lwebp... yes checking for opj_create_decompress in -lopenjp2... no checking whether make supports nested variables... (cached) yes checking for size_t... yes checking whether byte ordering is bigendian... no checking whether compiler supports -Wl,--as-needed... yes checking for fmemopen... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating src/endianness.h config.status: creating src/Makefile config.status: creating prog/Makefile config.status: creating lept.pc config.status: creating config_auto.h config.status: executing libtool commands config.status: executing depfiles commands

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   teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ ./configure checking build system type... x86_64-unknown-linux-gnu checking host system type... x86_64-unknown-linux-gnu checking how to print strings... printf checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether gcc understands -c and -o together... yes checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking whether the shell understands some XSI constructs... yes checking whether the shell understands "+="... yes checking how to convert x86_64-unknown-linux-gnu file names to x86_64-unknown-linux-gnu format... func_convert_file_noop checking how to convert x86_64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for ar... ar checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... ranlib checking for gawk... gawk checking command to parse /usr/bin/nm -B output from gcc object... ok checking for sysroot... no checking for mt... mt checking if mt is a manifest tool... no checking how to run the C preprocessor... gcc -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking whether make sets $(MAKE)... yes checking for style of include used by make... GNU checking whether make supports nested variables... yes checking dependency style of gcc... gcc3 checking for gawk... (cached) gawk checking for gcc... (cached) gcc checking whether we are using the GNU C compiler... (cached) yes checking whether gcc accepts -g... (cached) yes checking for gcc option to accept ISO C89... (cached) none needed checking whether gcc understands -c and -o together... (cached) yes checking how to run the C preprocessor... gcc -E checking whether ln -s works... yes checking whether make sets $(MAKE)... (cached) yes checking for cos in -lm... yes checking for deflate in -lz... yes checking for png_read_png in -lpng... yes checking for jpeg_read_scanlines in -ljpeg... yes checking for DGifOpenFileHandle in -lgif... yes checking for TIFFOpen in -ltiff... yes checking for WebPGetInfo in -lwebp... yes checking for opj_create_decompress in -lopenjp2... no checking whether make supports nested variables... (cached) yes checking for size_t... yes checking whether byte ordering is bigendian... no checking whether compiler supports -Wl,--as-needed... yes checking for fmemopen... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating src/endianness.h config.status: creating src/Makefile config.status: creating prog/Makefile config.status: creating lept.pc config.status: creating config_auto.h config.status: executing libtool commands config.status: executing depfiles commands

   
    
4. make
   
   teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ make make all-recursive make[1]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1' Making all in src make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' CC adaptmap.lo CC affine.lo CC affinecompose.lo CC arrayaccess.lo CC bardecode.lo CC baseline.lo CC bbuffer.lo CC bilateral.lo CC bilinear.lo CC binarize.lo CC binexpand.lo CC binreduce.lo CC blend.lo CC bmf.lo CC bmpio.lo CC bmpiostub.lo CC bootnumgen1.lo CC bootnumgen2.lo CC bootnumgen3.lo CC boxbasic.lo CC boxfunc1.lo CC boxfunc2.lo CC boxfunc3.lo CC boxfunc4.lo CC bytearray.lo CC ccbord.lo CC ccthin.lo CC classapp.lo CC colorcontent.lo CC coloring.lo CC colormap.lo CC colormorph.lo CC colorquant1.lo CC colorquant2.lo CC colorseg.lo CC colorspace.lo CC compare.lo CC conncomp.lo CC convertfiles.lo CC convolve.lo CC correlscore.lo CC dewarp1.lo CC dewarp2.lo CC dewarp3.lo CC dewarp4.lo CC dnabasic.lo CC dnafunc1.lo CC dnahash.lo CC dwacomb.2.lo CC dwacomblow.2.lo CC edge.lo CC encoding.lo CC enhance.lo CC fhmtauto.lo CC fhmtgen.1.lo CC fhmtgenlow.1.lo CC finditalic.lo CC flipdetect.lo CC fliphmtgen.lo CC fmorphauto.lo CC fmorphgen.1.lo CC fmorphgenlow.1.lo CC fpix1.lo CC fpix2.lo CC gifio.lo CC gifiostub.lo CC gplot.lo CC graphics.lo CC graymorph.lo CC grayquant.lo CC grayquantlow.lo CC heap.lo CC jbclass.lo CC jp2kheader.lo CC jp2kheaderstub.lo CC jp2kio.lo CC jp2kiostub.lo CC jpegio.lo CC jpegiostub.lo CC kernel.lo CC leptwin.lo CC libversions.lo CC list.lo CC map.lo CC maze.lo CC morph.lo CC morphapp.lo CC morphdwa.lo CC morphseq.lo CC numabasic.lo CC numafunc1.lo CC numafunc2.lo CC pageseg.lo CC paintcmap.lo CC parseprotos.lo CC partition.lo CC pdfio1.lo CC pdfio1stub.lo CC pdfio2.lo CC pdfio2stub.lo CC pix1.lo CC pix2.lo CC pix3.lo CC pix4.lo CC pix5.lo CC pixabasic.lo CC pixacc.lo CC pixafunc1.lo CC pixafunc2.lo CC pixalloc.lo CC pixarith.lo CC pixcomp.lo CC pixconv.lo CC pixlabel.lo CC pixtiling.lo CC pngio.lo CC pngiostub.lo CC pnmio.lo CC pnmiostub.lo CC projective.lo CC psio1.lo CC psio1stub.lo CC psio2.lo CC psio2stub.lo CC ptabasic.lo CC ptafunc1.lo CC ptafunc2.lo CC ptra.lo CC quadtree.lo CC queue.lo CC rank.lo CC rbtree.lo CC readbarcode.lo CC readfile.lo CC recogbasic.lo CC recogdid.lo CC recogident.lo CC recogtrain.lo CC regutils.lo CC rop.lo CC ropiplow.lo CC roplow.lo CC rotate.lo CC rotateam.lo CC rotateamlow.lo CC rotateorth.lo CC rotateshear.lo CC runlength.lo CC sarray1.lo CC sarray2.lo CC scale.lo CC scalelow.lo CC seedfill.lo CC seedfilllow.lo CC sel1.lo CC sel2.lo CC selgen.lo CC shear.lo CC skew.lo CC spixio.lo CC stack.lo CC stringcode.lo CC strokes.lo CC sudoku.lo CC textops.lo CC tiffio.lo CC tiffiostub.lo CC utils1.lo CC utils2.lo CC warper.lo CC watershed.lo CC webpio.lo CC webpiostub.lo CC writefile.lo CC zlibmem.lo CC zlibmemstub.lo CCLD liblept.la make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' Making all in prog make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' CC convertfilestopdf.o CCLD convertfilestopdf CC convertfilestops.o CCLD convertfilestops CC convertformat.o CCLD convertformat CC convertsegfilestopdf.o CCLD convertsegfilestopdf CC convertsegfilestops.o CCLD convertsegfilestops CC converttopdf.o CCLD converttopdf CC converttops.o CCLD converttops CC fileinfo.o CCLD fileinfo CC printimage.o CCLD printimage CC printsplitimage.o CCLD printsplitimage CC printtiff.o CCLD printtiff CC splitimage2pdf.o CCLD splitimage2pdf CC xtractprotos.o CCLD xtractprotos CC adaptmap_reg.o CCLD adaptmap_reg CC affine_reg.o CCLD affine_reg CC alphaops_reg.o CCLD alphaops_reg CC alphaxform_reg.o CCLD alphaxform_reg CC bilateral2_reg.o CCLD bilateral2_reg CC bilinear_reg.o CCLD bilinear_reg CC binarize_reg.o CCLD binarize_reg CC blackwhite_reg.o CCLD blackwhite_reg CC blend1_reg.o CCLD blend1_reg CC blend2_reg.o CCLD blend2_reg CC blend3_reg.o CCLD blend3_reg CC blend4_reg.o CCLD blend4_reg CC ccthin1_reg.o CCLD ccthin1_reg CC ccthin2_reg.o CCLD ccthin2_reg CC cmapquant_reg.o CCLD cmapquant_reg CC colorcontent_reg.o CCLD colorcontent_reg CC coloring_reg.o CCLD coloring_reg CC colorize_reg.o CCLD colorize_reg CC colormask_reg.o CCLD colormask_reg CC colormorph_reg.o CCLD colormorph_reg CC colorquant_reg.o CCLD colorquant_reg CC colorseg_reg.o CCLD colorseg_reg CC colorspace_reg.o CCLD colorspace_reg CC compare_reg.o CCLD compare_reg CC compfilter_reg.o CCLD compfilter_reg CC conncomp_reg.o CCLD conncomp_reg CC convolve_reg.o CCLD convolve_reg CC dewarp_reg.o CCLD dewarp_reg CC distance_reg.o CCLD distance_reg CC dither_reg.o CCLD dither_reg CC dna_reg.o CCLD dna_reg CC dwamorph1_reg.o CC dwalinear.3.o CC dwalinearlow.3.o CCLD dwamorph1_reg CC edge_reg.o CCLD edge_reg CC enhance_reg.o CCLD enhance_reg CC expand_reg.o CCLD expand_reg CC findcorners_reg.o CCLD findcorners_reg CC findpattern_reg.o CCLD findpattern_reg CC fpix1_reg.o CCLD fpix1_reg CC fpix2_reg.o CCLD fpix2_reg CC genfonts_reg.o CCLD genfonts_reg CC graymorph1_reg.o CCLD graymorph1_reg CC graymorph2_reg.o CCLD graymorph2_reg CC grayquant_reg.o CCLD grayquant_reg CC hardlight_reg.o CCLD hardlight_reg CC insert_reg.o CCLD insert_reg CC ioformats_reg.o CCLD ioformats_reg CC jbclass_reg.o CCLD jbclass_reg CC jpegio_reg.o CCLD jpegio_reg CC kernel_reg.o CCLD kernel_reg CC label_reg.o CCLD label_reg CC lineremoval_reg.o CCLD lineremoval_reg CC logicops_reg.o CCLD logicops_reg CC maze_reg.o CCLD maze_reg CC multitype_reg.o CCLD multitype_reg CC nearline_reg.o CCLD nearline_reg CC newspaper_reg.o CCLD newspaper_reg CC overlap_reg.o CCLD overlap_reg CC pageseg_reg.o CCLD pageseg_reg CC paint_reg.o CCLD paint_reg CC paintmask_reg.o CCLD paintmask_reg CC pdfseg_reg.o CCLD pdfseg_reg CC pixa2_reg.o CCLD pixa2_reg CC pixadisp_reg.o CCLD pixadisp_reg CC pixserial_reg.o CCLD pixserial_reg CC pngio_reg.o CCLD pngio_reg CC pnmio_reg.o CCLD pnmio_reg CC projection_reg.o CCLD projection_reg CC projective_reg.o CCLD projective_reg CC psio_reg.o CCLD psio_reg CC psioseg_reg.o CCLD psioseg_reg CC pta_reg.o CCLD pta_reg CC rankbin_reg.o CCLD rankbin_reg CC rankhisto_reg.o CCLD rankhisto_reg CC rank_reg.o CCLD rank_reg CC rasteropip_reg.o CCLD rasteropip_reg CC rotate1_reg.o CCLD rotate1_reg CC rotate2_reg.o CCLD rotate2_reg CC rotateorth_reg.o CCLD rotateorth_reg CC scale_reg.o CCLD scale_reg CC seedspread_reg.o CCLD seedspread_reg CC selio_reg.o CCLD selio_reg CC shear1_reg.o CCLD shear1_reg CC shear2_reg.o CCLD shear2_reg CC skew_reg.o CCLD skew_reg CC splitcomp_reg.o CCLD splitcomp_reg CC subpixel_reg.o CCLD subpixel_reg CC texturefill_reg.o CCLD texturefill_reg CC threshnorm_reg.o CCLD threshnorm_reg CC translate_reg.o CCLD translate_reg CC warper_reg.o CCLD warper_reg CC writetext_reg.o CCLD writetext_reg CC xformbox_reg.o CCLD xformbox_reg CC gifio_reg.o CCLD gifio_reg CC webpio_reg.o CCLD webpio_reg CC alltests_reg.o CCLD alltests_reg CC adaptnorm_reg.o CCLD adaptnorm_reg CC bilateral1_reg.o CCLD bilateral1_reg CC binmorph1_reg.o CCLD binmorph1_reg CC binmorph2_reg.o CCLD binmorph2_reg CC binmorph3_reg.o CCLD binmorph3_reg CC binmorph4_reg.o CCLD binmorph4_reg CC binmorph5_reg.o CCLD binmorph5_reg CC boxa1_reg.o CCLD boxa1_reg CC boxa2_reg.o CCLD boxa2_reg CC conversion_reg.o CCLD conversion_reg CC dwamorph2_reg.o CCLD dwamorph2_reg CC equal_reg.o CCLD equal_reg CC extrema_reg.o CCLD extrema_reg CC fhmtauto_reg.o CCLD fhmtauto_reg CC files_reg.o CCLD files_reg CC flipdetect_reg.o CCLD flipdetect_reg CC fmorphauto_reg.o CCLD fmorphauto_reg CC grayfill_reg.o CCLD grayfill_reg CC heap_reg.o CCLD heap_reg CC locminmax_reg.o CCLD locminmax_reg CC lowaccess_reg.o CCLD lowaccess_reg CC morphseq_reg.o CCLD morphseq_reg CC numa1_reg.o CCLD numa1_reg CC numa2_reg.o CCLD numa2_reg CC pixa1_reg.o CCLD pixa1_reg CC pixalloc_reg.o CCLD pixalloc_reg CC pixcomp_reg.o CCLD pixcomp_reg CC pixmem_reg.o CCLD pixmem_reg CC pixtile_reg.o CCLD pixtile_reg CC ptra1_reg.o CCLD ptra1_reg CC ptra2_reg.o CCLD ptra2_reg CC rasterop_reg.o CCLD rasterop_reg CC smallpix_reg.o CCLD smallpix_reg CC smoothedge_reg.o CCLD smoothedge_reg CC string_reg.o CCLD string_reg CC wordboxes_reg.o CCLD wordboxes_reg CC adaptmap_dark.o CCLD adaptmap_dark CC arabic_lines.o CCLD arabic_lines CC arithtest.o CCLD arithtest CC autogentest1.o CCLD autogentest1 CC autogentest2.o CC autogen.137.o CCLD autogentest2 CC barcodetest.o CCLD barcodetest CC baselinetest.o CCLD baselinetest CC binarizefiles.o CCLD binarizefiles CC binarize_set.o CCLD binarize_set CC bincompare.o CCLD bincompare CC blendcmaptest.o CCLD blendcmaptest CC buffertest.o CCLD buffertest CC byteatest.o CCLD byteatest CC ccbordtest.o CCLD ccbordtest CC cctest1.o CCLD cctest1 CC cleanpdf.o CCLD cleanpdf CC colorsegtest.o CCLD colorsegtest CC comparepages.o CCLD comparepages CC comparepixa.o CCLD comparepixa CC comparetest.o CCLD comparetest CC concatpdf.o CCLD concatpdf CC contrasttest.o CCLD contrasttest CC converttogray.o CCLD converttogray CC cornertest.o CCLD cornertest CC croptest.o CCLD croptest CC croptext.o CCLD croptext CC dewarprules.o CCLD dewarprules CC dewarptest1.o CCLD dewarptest1 CC dewarptest2.o CCLD dewarptest2 CC dewarptest3.o CCLD dewarptest3 CC dewarptest4.o CCLD dewarptest4 CC dewarptest5.o CCLD dewarptest5 CC digitprep1.o CCLD digitprep1 CC displayboxa.o CCLD displayboxa CC displayboxes_on_pixa.o CCLD displayboxes_on_pixa CC displaypix.o CCLD displaypix CC displaypixa.o CCLD displaypixa CC dwalineargen.o CCLD dwalineargen CC falsecolortest.o CCLD falsecolortest CC fcombautogen.o CCLD fcombautogen CC fhmtautogen.o CCLD fhmtautogen CC findbinding.o CCLD findbinding CC findpattern1.o CCLD findpattern1 CC findpattern2.o CCLD findpattern2 CC findpattern3.o CCLD findpattern3 CC flipselgen.o CCLD flipselgen CC fmorphautogen.o CCLD fmorphautogen CC fpixcontours.o CCLD fpixcontours CC gammatest.o CCLD gammatest CC gifio_leaktest.o CCLD gifio_leaktest CC graphicstest.o CCLD graphicstest CC graymorphtest.o CCLD graymorphtest CC hashtest.o CCLD hashtest CC histotest.o CCLD histotest CC htmlviewer.o CCLD htmlviewer CC iotest.o CCLD iotest CC italictest.o CCLD italictest CC jbcorrelation.o CCLD jbcorrelation CC jbrankhaus.o CCLD jbrankhaus CC jbwords.o CCLD jbwords CC listtest.o CCLD listtest CC livre_adapt.o CCLD livre_adapt CC livre_hmt.o CCLD livre_hmt CC livre_makefigs.o CCLD livre_makefigs CC livre_orient.o CCLD livre_orient CC livre_pageseg.o CCLD livre_pageseg CC livre_seedgen.o CCLD livre_seedgen CC livre_tophat.o CCLD livre_tophat CC maketile.o CCLD maketile CC maptest.o CCLD maptest CC misctest1.o CCLD misctest1 CC modifyhuesat.o CCLD modifyhuesat CC morphtest1.o CCLD morphtest1 CC mtifftest.o CCLD mtifftest CC numaranktest.o CCLD numaranktest CC otsutest1.o CCLD otsutest1 CC otsutest2.o CCLD otsutest2 CC pagesegtest1.o CCLD pagesegtest1 CC pagesegtest2.o CCLD pagesegtest2 CC partitiontest.o CCLD partitiontest CC pdfiotest.o CCLD pdfiotest CC percolatetest.o CCLD percolatetest CC pixaatest.o CCLD pixaatest CC pixafileinfo.o CCLD pixafileinfo CC plottest.o CCLD plottest CC quadtreetest.o CCLD quadtreetest CC rbtreetest.o CCLD rbtreetest CC recog_bootnum.o CCLD recog_bootnum CC recogsort.o CCLD recogsort CC recogtest1.o CCLD recogtest1 CC reducetest.o CCLD reducetest CC removecmap.o CCLD removecmap CC renderfonts.o CCLD renderfonts CC rotatefastalt.o CCLD rotatefastalt CC rotateorthtest1.o CCLD rotateorthtest1 CC rotatetest1.o CCLD rotatetest1 CC runlengthtest.o CCLD runlengthtest CC scaleandtile.o CCLD scaleandtile CC scaletest1.o CCLD scaletest1 CC scaletest2.o CCLD scaletest2 CC seedfilltest.o CCLD seedfilltest CC settest.o CCLD settest CC sharptest.o CCLD sharptest CC sheartest.o CCLD sheartest CC showedges.o CCLD showedges CC skewtest.o CCLD skewtest CC snapcolortest.o CCLD snapcolortest CC sorttest.o CCLD sorttest CC sudokutest.o CCLD sudokutest CC trctest.o CCLD trctest CC warpertest.o CCLD warpertest CC watershedtest.o CCLD watershedtest CC wordsinorder.o CCLD wordsinorder CC writemtiff.o CCLD writemtiff CC yuvtest.o CCLD yuvtest make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1' make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1' make[1]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1'

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   teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ make make  all-recursive make[1]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1' Making all in src make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src'   CC       adaptmap.lo   CC       affine.lo   CC       affinecompose.lo   CC       arrayaccess.lo   CC       bardecode.lo   CC       baseline.lo   CC       bbuffer.lo   CC       bilateral.lo   CC       bilinear.lo   CC       binarize.lo   CC       binexpand.lo   CC       binreduce.lo   CC       blend.lo   CC       bmf.lo   CC       bmpio.lo   CC       bmpiostub.lo   CC       bootnumgen1.lo   CC       bootnumgen2.lo   CC       bootnumgen3.lo   CC       boxbasic.lo   CC       boxfunc1.lo   CC       boxfunc2.lo   CC       boxfunc3.lo   CC       boxfunc4.lo   CC       bytearray.lo   CC       ccbord.lo   CC       ccthin.lo   CC       classapp.lo   CC       colorcontent.lo   CC       coloring.lo   CC       colormap.lo   CC       colormorph.lo   CC       colorquant1.lo   CC       colorquant2.lo   CC       colorseg.lo   CC       colorspace.lo   CC       compare.lo   CC       conncomp.lo   CC       convertfiles.lo   CC       convolve.lo   CC       correlscore.lo   CC       dewarp1.lo   CC       dewarp2.lo   CC       dewarp3.lo   CC       dewarp4.lo   CC       dnabasic.lo   CC       dnafunc1.lo   CC       dnahash.lo   CC       dwacomb.2.lo   CC       dwacomblow.2.lo   CC       edge.lo   CC       encoding.lo   CC       enhance.lo   CC       fhmtauto.lo   CC       fhmtgen.1.lo   CC       fhmtgenlow.1.lo   CC       finditalic.lo   CC       flipdetect.lo   CC       fliphmtgen.lo   CC       fmorphauto.lo   CC       fmorphgen.1.lo   CC       fmorphgenlow.1.lo   CC       fpix1.lo   CC       fpix2.lo   CC       gifio.lo   CC       gifiostub.lo   CC       gplot.lo   CC       graphics.lo   CC       graymorph.lo   CC       grayquant.lo   CC       grayquantlow.lo   CC       heap.lo   CC       jbclass.lo   CC       jp2kheader.lo   CC       jp2kheaderstub.lo   CC       jp2kio.lo   CC       jp2kiostub.lo   CC       jpegio.lo   CC       jpegiostub.lo   CC       kernel.lo   CC       leptwin.lo   CC       libversions.lo   CC       list.lo   CC       map.lo   CC       maze.lo   CC       morph.lo   CC       morphapp.lo   CC       morphdwa.lo   CC       morphseq.lo   CC       numabasic.lo   CC       numafunc1.lo   CC       numafunc2.lo   CC       pageseg.lo   CC       paintcmap.lo   CC       parseprotos.lo   CC       partition.lo   CC       pdfio1.lo   CC       pdfio1stub.lo   CC       pdfio2.lo   CC       pdfio2stub.lo   CC       pix1.lo   CC       pix2.lo   CC       pix3.lo   CC       pix4.lo   CC       pix5.lo   CC       pixabasic.lo   CC       pixacc.lo   CC       pixafunc1.lo   CC       pixafunc2.lo   CC       pixalloc.lo   CC       pixarith.lo   CC       pixcomp.lo   CC       pixconv.lo   CC       pixlabel.lo   CC       pixtiling.lo   CC       pngio.lo   CC       pngiostub.lo   CC       pnmio.lo   CC       pnmiostub.lo   CC       projective.lo   CC       psio1.lo   CC       psio1stub.lo   CC       psio2.lo   CC       psio2stub.lo   CC       ptabasic.lo   CC       ptafunc1.lo   CC       ptafunc2.lo   CC       ptra.lo   CC       quadtree.lo   CC       queue.lo   CC       rank.lo   CC       rbtree.lo   CC       readbarcode.lo   CC       readfile.lo   CC       recogbasic.lo   CC       recogdid.lo   CC       recogident.lo   CC       recogtrain.lo   CC       regutils.lo   CC       rop.lo   CC       ropiplow.lo   CC       roplow.lo   CC       rotate.lo   CC       rotateam.lo   CC       rotateamlow.lo   CC       rotateorth.lo   CC       rotateshear.lo   CC       runlength.lo   CC       sarray1.lo   CC       sarray2.lo   CC       scale.lo   CC       scalelow.lo   CC       seedfill.lo   CC       seedfilllow.lo   CC       sel1.lo   CC       sel2.lo   CC       selgen.lo   CC       shear.lo   CC       skew.lo   CC       spixio.lo   CC       stack.lo   CC       stringcode.lo   CC       strokes.lo   CC       sudoku.lo   CC       textops.lo   CC       tiffio.lo   CC       tiffiostub.lo   CC       utils1.lo   CC       utils2.lo   CC       warper.lo   CC       watershed.lo   CC       webpio.lo   CC       webpiostub.lo   CC       writefile.lo   CC       zlibmem.lo   CC       zlibmemstub.lo   CCLD     liblept.la make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' Making all in prog make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog'   CC       convertfilestopdf.o   CCLD     convertfilestopdf   CC       convertfilestops.o   CCLD     convertfilestops   CC       convertformat.o   CCLD     convertformat   CC       convertsegfilestopdf.o   CCLD     convertsegfilestopdf   CC       convertsegfilestops.o   CCLD     convertsegfilestops   CC       converttopdf.o   CCLD     converttopdf   CC       converttops.o   CCLD     converttops   CC       fileinfo.o   CCLD     fileinfo   CC       printimage.o   CCLD     printimage   CC       printsplitimage.o   CCLD     printsplitimage   CC       printtiff.o   CCLD     printtiff   CC       splitimage2pdf.o   CCLD     splitimage2pdf   CC       xtractprotos.o   CCLD     xtractprotos   CC       adaptmap_reg.o   CCLD     adaptmap_reg   CC       affine_reg.o   CCLD     affine_reg   CC       alphaops_reg.o   CCLD     alphaops_reg   CC       alphaxform_reg.o   CCLD     alphaxform_reg   CC       bilateral2_reg.o   CCLD     bilateral2_reg   CC       bilinear_reg.o   CCLD     bilinear_reg   CC       binarize_reg.o   CCLD     binarize_reg   CC       blackwhite_reg.o   CCLD     blackwhite_reg   CC       blend1_reg.o   CCLD     blend1_reg   CC       blend2_reg.o   CCLD     blend2_reg   CC       blend3_reg.o   CCLD     blend3_reg   CC       blend4_reg.o   CCLD     blend4_reg   CC       ccthin1_reg.o   CCLD     ccthin1_reg   CC       ccthin2_reg.o   CCLD     ccthin2_reg   CC       cmapquant_reg.o   CCLD     cmapquant_reg   CC       colorcontent_reg.o   CCLD     colorcontent_reg   CC       coloring_reg.o   CCLD     coloring_reg   CC       colorize_reg.o   CCLD     colorize_reg   CC       colormask_reg.o   CCLD     colormask_reg   CC       colormorph_reg.o   CCLD     colormorph_reg   CC       colorquant_reg.o   CCLD     colorquant_reg   CC       colorseg_reg.o   CCLD     colorseg_reg   CC       colorspace_reg.o   CCLD     colorspace_reg   CC       compare_reg.o   CCLD     compare_reg   CC       compfilter_reg.o   CCLD     compfilter_reg   CC       conncomp_reg.o   CCLD     conncomp_reg   CC       convolve_reg.o   CCLD     convolve_reg   CC       dewarp_reg.o   CCLD     dewarp_reg   CC       distance_reg.o   CCLD     distance_reg   CC       dither_reg.o   CCLD     dither_reg   CC       dna_reg.o   CCLD     dna_reg   CC       dwamorph1_reg.o   CC       dwalinear.3.o   CC       dwalinearlow.3.o   CCLD     dwamorph1_reg   CC       edge_reg.o   CCLD     edge_reg   CC       enhance_reg.o   CCLD     enhance_reg   CC       expand_reg.o   CCLD     expand_reg   CC       findcorners_reg.o   CCLD     findcorners_reg   CC       findpattern_reg.o   CCLD     findpattern_reg   CC       fpix1_reg.o   CCLD     fpix1_reg   CC       fpix2_reg.o   CCLD     fpix2_reg   CC       genfonts_reg.o   CCLD     genfonts_reg   CC       graymorph1_reg.o   CCLD     graymorph1_reg   CC       graymorph2_reg.o   CCLD     graymorph2_reg   CC       grayquant_reg.o   CCLD     grayquant_reg   CC       hardlight_reg.o   CCLD     hardlight_reg   CC       insert_reg.o   CCLD     insert_reg   CC       ioformats_reg.o   CCLD     ioformats_reg   CC       jbclass_reg.o   CCLD     jbclass_reg   CC       jpegio_reg.o   CCLD     jpegio_reg   CC       kernel_reg.o   CCLD     kernel_reg   CC       label_reg.o   CCLD     label_reg   CC       lineremoval_reg.o   CCLD     lineremoval_reg   CC       logicops_reg.o   CCLD     logicops_reg   CC       maze_reg.o   CCLD     maze_reg   CC       multitype_reg.o   CCLD     multitype_reg   CC       nearline_reg.o   CCLD     nearline_reg   CC       newspaper_reg.o   CCLD     newspaper_reg   CC       overlap_reg.o   CCLD     overlap_reg   CC       pageseg_reg.o   CCLD     pageseg_reg   CC       paint_reg.o   CCLD     paint_reg   CC       paintmask_reg.o   CCLD     paintmask_reg   CC       pdfseg_reg.o   CCLD     pdfseg_reg   CC       pixa2_reg.o   CCLD     pixa2_reg   CC       pixadisp_reg.o   CCLD     pixadisp_reg   CC       pixserial_reg.o   CCLD     pixserial_reg   CC       pngio_reg.o   CCLD     pngio_reg   CC       pnmio_reg.o   CCLD     pnmio_reg   CC       projection_reg.o   CCLD     projection_reg   CC       projective_reg.o   CCLD     projective_reg   CC       psio_reg.o   CCLD     psio_reg   CC       psioseg_reg.o   CCLD     psioseg_reg   CC       pta_reg.o   CCLD     pta_reg   CC       rankbin_reg.o   CCLD     rankbin_reg   CC       rankhisto_reg.o   CCLD     rankhisto_reg   CC       rank_reg.o   CCLD     rank_reg   CC       rasteropip_reg.o   CCLD     rasteropip_reg   CC       rotate1_reg.o   CCLD     rotate1_reg   CC       rotate2_reg.o   CCLD     rotate2_reg   CC       rotateorth_reg.o   CCLD     rotateorth_reg   CC       scale_reg.o   CCLD     scale_reg   CC       seedspread_reg.o   CCLD     seedspread_reg   CC       selio_reg.o   CCLD     selio_reg   CC       shear1_reg.o   CCLD     shear1_reg   CC       shear2_reg.o   CCLD     shear2_reg   CC       skew_reg.o   CCLD     skew_reg   CC       splitcomp_reg.o   CCLD     splitcomp_reg   CC       subpixel_reg.o   CCLD     subpixel_reg   CC       texturefill_reg.o   CCLD     texturefill_reg   CC       threshnorm_reg.o   CCLD     threshnorm_reg   CC       translate_reg.o   CCLD     translate_reg   CC       warper_reg.o   CCLD     warper_reg   CC       writetext_reg.o   CCLD     writetext_reg   CC       xformbox_reg.o   CCLD     xformbox_reg   CC       gifio_reg.o   CCLD     gifio_reg   CC       webpio_reg.o   CCLD     webpio_reg   CC       alltests_reg.o   CCLD     alltests_reg   CC       adaptnorm_reg.o   CCLD     adaptnorm_reg   CC       bilateral1_reg.o   CCLD     bilateral1_reg   CC       binmorph1_reg.o   CCLD     binmorph1_reg   CC       binmorph2_reg.o   CCLD     binmorph2_reg   CC       binmorph3_reg.o   CCLD     binmorph3_reg   CC       binmorph4_reg.o   CCLD     binmorph4_reg   CC       binmorph5_reg.o   CCLD     binmorph5_reg   CC       boxa1_reg.o   CCLD     boxa1_reg   CC       boxa2_reg.o   CCLD     boxa2_reg   CC       conversion_reg.o   CCLD     conversion_reg   CC       dwamorph2_reg.o   CCLD     dwamorph2_reg   CC       equal_reg.o   CCLD     equal_reg   CC       extrema_reg.o   CCLD     extrema_reg   CC       fhmtauto_reg.o   CCLD     fhmtauto_reg   CC       files_reg.o   CCLD     files_reg   CC       flipdetect_reg.o   CCLD     flipdetect_reg   CC       fmorphauto_reg.o   CCLD     fmorphauto_reg   CC       grayfill_reg.o   CCLD     grayfill_reg   CC       heap_reg.o   CCLD     heap_reg   CC       locminmax_reg.o   CCLD     locminmax_reg   CC       lowaccess_reg.o   CCLD     lowaccess_reg   CC       morphseq_reg.o   CCLD     morphseq_reg   CC       numa1_reg.o   CCLD     numa1_reg   CC       numa2_reg.o   CCLD     numa2_reg   CC       pixa1_reg.o   CCLD     pixa1_reg   CC       pixalloc_reg.o   CCLD     pixalloc_reg   CC       pixcomp_reg.o   CCLD     pixcomp_reg   CC       pixmem_reg.o   CCLD     pixmem_reg   CC       pixtile_reg.o   CCLD     pixtile_reg   CC       ptra1_reg.o   CCLD     ptra1_reg   CC       ptra2_reg.o   CCLD     ptra2_reg   CC       rasterop_reg.o   CCLD     rasterop_reg   CC       smallpix_reg.o   CCLD     smallpix_reg   CC       smoothedge_reg.o   CCLD     smoothedge_reg   CC       string_reg.o   CCLD     string_reg   CC       wordboxes_reg.o   CCLD     wordboxes_reg   CC       adaptmap_dark.o   CCLD     adaptmap_dark   CC       arabic_lines.o   CCLD     arabic_lines   CC       arithtest.o   CCLD     arithtest   CC       autogentest1.o   CCLD     autogentest1   CC       autogentest2.o   CC       autogen.137.o   CCLD     autogentest2   CC       barcodetest.o   CCLD     barcodetest   CC       baselinetest.o   CCLD     baselinetest   CC       binarizefiles.o   CCLD     binarizefiles   CC       binarize_set.o   CCLD     binarize_set   CC       bincompare.o   CCLD     bincompare   CC       blendcmaptest.o   CCLD     blendcmaptest   CC       buffertest.o   CCLD     buffertest   CC       byteatest.o   CCLD     byteatest   CC       ccbordtest.o   CCLD     ccbordtest   CC       cctest1.o   CCLD     cctest1   CC       cleanpdf.o   CCLD     cleanpdf   CC       colorsegtest.o   CCLD     colorsegtest   CC       comparepages.o   CCLD     comparepages   CC       comparepixa.o   CCLD     comparepixa   CC       comparetest.o   CCLD     comparetest   CC       concatpdf.o   CCLD     concatpdf   CC       contrasttest.o   CCLD     contrasttest   CC       converttogray.o   CCLD     converttogray   CC       cornertest.o   CCLD     cornertest   CC       croptest.o   CCLD     croptest   CC       croptext.o   CCLD     croptext   CC       dewarprules.o   CCLD     dewarprules   CC       dewarptest1.o   CCLD     dewarptest1   CC       dewarptest2.o   CCLD     dewarptest2   CC       dewarptest3.o   CCLD     dewarptest3   CC       dewarptest4.o   CCLD     dewarptest4   CC       dewarptest5.o   CCLD     dewarptest5   CC       digitprep1.o   CCLD     digitprep1   CC       displayboxa.o   CCLD     displayboxa   CC       displayboxes_on_pixa.o   CCLD     displayboxes_on_pixa   CC       displaypix.o   CCLD     displaypix   CC       displaypixa.o   CCLD     displaypixa   CC       dwalineargen.o   CCLD     dwalineargen   CC       falsecolortest.o   CCLD     falsecolortest   CC       fcombautogen.o   CCLD     fcombautogen   CC       fhmtautogen.o   CCLD     fhmtautogen   CC       findbinding.o   CCLD     findbinding   CC       findpattern1.o   CCLD     findpattern1   CC       findpattern2.o   CCLD     findpattern2   CC       findpattern3.o   CCLD     findpattern3   CC       flipselgen.o   CCLD     flipselgen   CC       fmorphautogen.o   CCLD     fmorphautogen   CC       fpixcontours.o   CCLD     fpixcontours   CC       gammatest.o   CCLD     gammatest   CC       gifio_leaktest.o   CCLD     gifio_leaktest   CC       graphicstest.o   CCLD     graphicstest   CC       graymorphtest.o   CCLD     graymorphtest   CC       hashtest.o   CCLD     hashtest   CC       histotest.o   CCLD     histotest   CC       htmlviewer.o   CCLD     htmlviewer   CC       iotest.o   CCLD     iotest   CC       italictest.o   CCLD     italictest   CC       jbcorrelation.o   CCLD     jbcorrelation   CC       jbrankhaus.o   CCLD     jbrankhaus   CC       jbwords.o   CCLD     jbwords   CC       listtest.o   CCLD     listtest   CC       livre_adapt.o   CCLD     livre_adapt   CC       livre_hmt.o   CCLD     livre_hmt   CC       livre_makefigs.o   CCLD     livre_makefigs   CC       livre_orient.o   CCLD     livre_orient   CC       livre_pageseg.o   CCLD     livre_pageseg   CC       livre_seedgen.o   CCLD     livre_seedgen   CC       livre_tophat.o   CCLD     livre_tophat   CC       maketile.o   CCLD     maketile   CC       maptest.o   CCLD     maptest   CC       misctest1.o   CCLD     misctest1   CC       modifyhuesat.o   CCLD     modifyhuesat   CC       morphtest1.o   CCLD     morphtest1   CC       mtifftest.o   CCLD     mtifftest   CC       numaranktest.o   CCLD     numaranktest   CC       otsutest1.o   CCLD     otsutest1   CC       otsutest2.o   CCLD     otsutest2   CC       pagesegtest1.o   CCLD     pagesegtest1   CC       pagesegtest2.o   CCLD     pagesegtest2   CC       partitiontest.o   CCLD     partitiontest   CC       pdfiotest.o   CCLD     pdfiotest   CC       percolatetest.o   CCLD     percolatetest   CC       pixaatest.o   CCLD     pixaatest   CC       pixafileinfo.o   CCLD     pixafileinfo   CC       plottest.o   CCLD     plottest   CC       quadtreetest.o   CCLD     quadtreetest   CC       rbtreetest.o   CCLD     rbtreetest   CC       recog_bootnum.o   CCLD     recog_bootnum   CC       recogsort.o   CCLD     recogsort   CC       recogtest1.o   CCLD     recogtest1   CC       reducetest.o   CCLD     reducetest   CC       removecmap.o   CCLD     removecmap   CC       renderfonts.o   CCLD     renderfonts   CC       rotatefastalt.o   CCLD     rotatefastalt   CC       rotateorthtest1.o   CCLD     rotateorthtest1   CC       rotatetest1.o   CCLD     rotatetest1   CC       runlengthtest.o   CCLD     runlengthtest   CC       scaleandtile.o   CCLD     scaleandtile   CC       scaletest1.o   CCLD     scaletest1   CC       scaletest2.o   CCLD     scaletest2   CC       seedfilltest.o   CCLD     seedfilltest   CC       settest.o   CCLD     settest   CC       sharptest.o   CCLD     sharptest   CC       sheartest.o   CCLD     sheartest   CC       showedges.o   CCLD     showedges   CC       skewtest.o   CCLD     skewtest   CC       snapcolortest.o   CCLD     snapcolortest   CC       sorttest.o   CCLD     sorttest   CC       sudokutest.o   CCLD     sudokutest   CC       trctest.o   CCLD     trctest   CC       warpertest.o   CCLD     warpertest   CC       watershedtest.o   CCLD     watershedtest   CC       wordsinorder.o   CCLD     wordsinorder   CC       writemtiff.o   CCLD     writemtiff   CC       yuvtest.o   CCLD     yuvtest make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1' make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1' make[1]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1'

   
    
5. Because my machine didn’t have ‘checkinstall’, install it first
   
   teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ sudo checkinstall [sudo] password for teddy: sudo: checkinstall: command not found teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ sudo apt-get install autoconf automake libtool checkinstall Reading package lists... Done Building dependency tree Reading state information... Done autoconf is already the newest version. automake is already the newest version. ... Setting up checkinstall (1.6.2-4ubuntu1) ...

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   teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ sudo checkinstall [sudo] password for teddy: sudo: checkinstall: command not found teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ sudo apt-get install autoconf automake libtool checkinstall Reading package lists... Done Building dependency tree       Reading state information... Done autoconf is already the newest version. automake is already the newest version. ... Setting up checkinstall (1.6.2-4ubuntu1) ...

   
    
6. Create the package with ‘checkinstall’
   
   teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ sudo checkinstall checkinstall 1.6.2, Copyright 2009 Felipe Eduardo Sanchez Diaz Duran This software is released under the GNU GPL. The package documentation directory ./doc-pak does not exist. Should I create a default set of package docs? [y]: Preparing package documentation...OK Please write a description for the package. End your description with an empty line or EOF. >> leptonica >> ***************************************** **** Debian package creation selected *** ***************************************** This package will be built according to these values: 0 - Maintainer: [ root@teddy-K43SJ ] 1 - Summary: [ leptonica ] 2 - Name: [ leptonica ] 3 - Version: [ 1.74.1 ] 4 - Release: [ 1 ] 5 - License: [ GPL ] 6 - Group: [ checkinstall ] 7 - Architecture: [ amd64 ] 8 - Source location: [ leptonica-1.74.1 ] 9 - Alternate source location: [ ] 10 - Requires: [ ] 11 - Provides: [ leptonica ] 12 - Conflicts: [ ] 13 - Replaces: [ ] Enter a number to change any of them or press ENTER to continue: Installing with make install... ========================= Installation results =========================== Making install in src make[1]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' /bin/mkdir -p '/usr/local/lib' /bin/bash ../libtool --mode=install /usr/bin/install -c liblept.la '/usr/local/lib' libtool: install: /usr/bin/install -c .libs/liblept.so.5.0.1 /usr/local/lib/liblept.so.5.0.1 libtool: install: (cd /usr/local/lib && { ln -s -f liblept.so.5.0.1 liblept.so.5 || { rm -f liblept.so.5 && ln -s liblept.so.5.0.1 liblept.so.5; }; }) libtool: install: (cd /usr/local/lib && { ln -s -f liblept.so.5.0.1 liblept.so || { rm -f liblept.so && ln -s liblept.so.5.0.1 liblept.so; }; }) libtool: install: /usr/bin/install -c .libs/liblept.lai /usr/local/lib/liblept.la libtool: install: /usr/bin/install -c .libs/liblept.a /usr/local/lib/liblept.a libtool: install: chmod 644 /usr/local/lib/liblept.a libtool: install: ranlib /usr/local/lib/liblept.a libtool: finish: PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin:/sbin" ldconfig -n /usr/local/lib ---------------------------------------------------------------------- Libraries have been installed in: /usr/local/lib If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and specify the full pathname of the library, or use the `-LLIBDIR' flag during linking and do at least one of the following: - add LIBDIR to the `LD_LIBRARY_PATH' environment variable during execution - add LIBDIR to the `LD_RUN_PATH' environment variable during linking - use the `-Wl,-rpath -Wl,LIBDIR' linker flag - have your system administrator add LIBDIR to `/etc/ld.so.conf' See any operating system documentation about shared libraries for more information, such as the ld(1) and ld.so(8) manual pages. ---------------------------------------------------------------------- /bin/mkdir -p '/usr/local/include/leptonica' /usr/bin/install -c -m 644 allheaders.h alltypes.h array.h arrayaccess.h bbuffer.h bilateral.h bmf.h bmfdata.h bmp.h ccbord.h dewarp.h endianness.h environ.h gplot.h heap.h imageio.h jbclass.h leptwin.h list.h morph.h pix.h ptra.h queue.h rbtree.h readbarcode.h recog.h regutils.h stack.h stringcode.h sudoku.h watershed.h '/usr/local/include/leptonica' make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' make[1]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' Making install in prog make[1]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' /bin/mkdir -p '/usr/local/bin' /bin/bash ../libtool --mode=install /usr/bin/install -c convertfilestopdf convertfilestops convertformat convertsegfilestopdf convertsegfilestops converttopdf converttops fileinfo printimage printsplitimage printtiff splitimage2pdf xtractprotos '/usr/local/bin' libtool: install: /usr/bin/install -c .libs/convertfilestopdf /usr/local/bin/convertfilestopdf libtool: install: /usr/bin/install -c .libs/convertfilestops /usr/local/bin/convertfilestops libtool: install: /usr/bin/install -c .libs/convertformat /usr/local/bin/convertformat libtool: install: /usr/bin/install -c .libs/convertsegfilestopdf /usr/local/bin/convertsegfilestopdf libtool: install: /usr/bin/install -c .libs/convertsegfilestops /usr/local/bin/convertsegfilestops libtool: install: /usr/bin/install -c .libs/converttopdf /usr/local/bin/converttopdf libtool: install: /usr/bin/install -c .libs/converttops /usr/local/bin/converttops libtool: install: /usr/bin/install -c .libs/fileinfo /usr/local/bin/fileinfo libtool: install: /usr/bin/install -c .libs/printimage /usr/local/bin/printimage libtool: install: /usr/bin/install -c .libs/printsplitimage /usr/local/bin/printsplitimage libtool: install: /usr/bin/install -c .libs/printtiff /usr/local/bin/printtiff libtool: install: /usr/bin/install -c .libs/splitimage2pdf /usr/local/bin/splitimage2pdf libtool: install: /usr/bin/install -c .libs/xtractprotos /usr/local/bin/xtractprotos make[2]: Nothing to be done for `install-data-am'. make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' make[1]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' make[1]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1' make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1' make[2]: Nothing to be done for `install-exec-am'. /bin/mkdir -p '/usr/local/lib/pkgconfig' /usr/bin/install -c -m 644 lept.pc '/usr/local/lib/pkgconfig' make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1' make[1]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1' ======================== Installation successful ========================== Copying documentation directory... ./ ./README.md ./README.html Copying files to the temporary directory...OK Stripping ELF binaries and libraries...OK Compressing man pages...OK Building file list...OK Building Debian package...OK Installing Debian package...OK Erasing temporary files...OK Writing backup package...OK OK Deleting temp dir...OK ********************************************************************** Done. The new package has been installed and saved to /home/teddy/Documents/cpp/leptonica-1.74.1/leptonica_1.74.1-1_amd64.deb You can remove it from your system anytime using: dpkg -r leptonica **********************************************************************

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   teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ sudo checkinstall checkinstall 1.6.2, Copyright 2009 Felipe Eduardo Sanchez Diaz Duran            This software is released under the GNU GPL.     The package documentation directory ./doc-pak does not exist. Should I create a default set of package docs?  [y]:   Preparing package documentation...OK   Please write a description for the package. End your description with an empty line or EOF. >> leptonica >>   ***************************************** **** Debian package creation selected *** *****************************************   This package will be built according to these values:   0 -  Maintainer: [ root@teddy-K43SJ ] 1 -  Summary: [ leptonica ] 2 -  Name:    [ leptonica ] 3 -  Version: [ 1.74.1 ] 4 -  Release: [ 1 ] 5 -  License: [ GPL ] 6 -  Group:   [ checkinstall ] 7 -  Architecture: [ amd64 ] 8 -  Source location: [ leptonica-1.74.1 ] 9 -  Alternate source location: [  ] 10 - Requires: [  ] 11 - Provides: [ leptonica ] 12 - Conflicts: [  ] 13 - Replaces: [  ]   Enter a number to change any of them or press ENTER to continue:   Installing with make install...   ========================= Installation results =========================== Making install in src make[1]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' /bin/mkdir -p '/usr/local/lib' /bin/bash ../libtool   --mode=install /usr/bin/install -c   liblept.la '/usr/local/lib' libtool: install: /usr/bin/install -c .libs/liblept.so.5.0.1 /usr/local/lib/liblept.so.5.0.1 libtool: install: (cd /usr/local/lib && { ln -s -f liblept.so.5.0.1 liblept.so.5 || { rm -f liblept.so.5 && ln -s liblept.so.5.0.1 liblept.so.5; }; }) libtool: install: (cd /usr/local/lib && { ln -s -f liblept.so.5.0.1 liblept.so || { rm -f liblept.so && ln -s liblept.so.5.0.1 liblept.so; }; }) libtool: install: /usr/bin/install -c .libs/liblept.lai /usr/local/lib/liblept.la libtool: install: /usr/bin/install -c .libs/liblept.a /usr/local/lib/liblept.a libtool: install: chmod 644 /usr/local/lib/liblept.a libtool: install: ranlib /usr/local/lib/liblept.a libtool: finish: PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin:/sbin" ldconfig -n /usr/local/lib ---------------------------------------------------------------------- Libraries have been installed in:    /usr/local/lib   If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and specify the full pathname of the library, or use the `-LLIBDIR' flag during linking and do at least one of the following:    - add LIBDIR to the `LD_LIBRARY_PATH' environment variable      during execution    - add LIBDIR to the `LD_RUN_PATH' environment variable      during linking    - use the `-Wl,-rpath -Wl,LIBDIR' linker flag    - have your system administrator add LIBDIR to `/etc/ld.so.conf'   See any operating system documentation about shared libraries for more information, such as the ld(1) and ld.so(8) manual pages. ---------------------------------------------------------------------- /bin/mkdir -p '/usr/local/include/leptonica' /usr/bin/install -c -m 644 allheaders.h alltypes.h array.h arrayaccess.h bbuffer.h bilateral.h bmf.h bmfdata.h bmp.h ccbord.h dewarp.h endianness.h environ.h gplot.h heap.h imageio.h jbclass.h leptwin.h list.h morph.h pix.h ptra.h queue.h rbtree.h readbarcode.h recog.h regutils.h stack.h stringcode.h sudoku.h watershed.h '/usr/local/include/leptonica' make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' make[1]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/src' Making install in prog make[1]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' /bin/mkdir -p '/usr/local/bin'   /bin/bash ../libtool   --mode=install /usr/bin/install -c convertfilestopdf convertfilestops convertformat convertsegfilestopdf convertsegfilestops converttopdf converttops fileinfo printimage printsplitimage printtiff splitimage2pdf xtractprotos '/usr/local/bin' libtool: install: /usr/bin/install -c .libs/convertfilestopdf /usr/local/bin/convertfilestopdf libtool: install: /usr/bin/install -c .libs/convertfilestops /usr/local/bin/convertfilestops libtool: install: /usr/bin/install -c .libs/convertformat /usr/local/bin/convertformat libtool: install: /usr/bin/install -c .libs/convertsegfilestopdf /usr/local/bin/convertsegfilestopdf libtool: install: /usr/bin/install -c .libs/convertsegfilestops /usr/local/bin/convertsegfilestops libtool: install: /usr/bin/install -c .libs/converttopdf /usr/local/bin/converttopdf libtool: install: /usr/bin/install -c .libs/converttops /usr/local/bin/converttops libtool: install: /usr/bin/install -c .libs/fileinfo /usr/local/bin/fileinfo libtool: install: /usr/bin/install -c .libs/printimage /usr/local/bin/printimage libtool: install: /usr/bin/install -c .libs/printsplitimage /usr/local/bin/printsplitimage libtool: install: /usr/bin/install -c .libs/printtiff /usr/local/bin/printtiff libtool: install: /usr/bin/install -c .libs/splitimage2pdf /usr/local/bin/splitimage2pdf libtool: install: /usr/bin/install -c .libs/xtractprotos /usr/local/bin/xtractprotos make[2]: Nothing to be done for `install-data-am'. make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' make[1]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1/prog' make[1]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1' make[2]: Entering directory `/home/teddy/Documents/cpp/leptonica-1.74.1' make[2]: Nothing to be done for `install-exec-am'. /bin/mkdir -p '/usr/local/lib/pkgconfig' /usr/bin/install -c -m 644 lept.pc '/usr/local/lib/pkgconfig' make[2]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1' make[1]: Leaving directory `/home/teddy/Documents/cpp/leptonica-1.74.1'   ======================== Installation successful ==========================   Copying documentation directory... ./ ./README.md ./README.html   Copying files to the temporary directory...OK   Stripping ELF binaries and libraries...OK   Compressing man pages...OK   Building file list...OK   Building Debian package...OK   Installing Debian package...OK   Erasing temporary files...OK   Writing backup package...OK OK   Deleting temp dir...OK     **********************************************************************   Done. The new package has been installed and saved to   /home/teddy/Documents/cpp/leptonica-1.74.1/leptonica_1.74.1-1_amd64.deb   You can remove it from your system anytime using:         dpkg -r leptonica   **********************************************************************

   
    
7. Then execute ‘sudo ldconfig’
   
   teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ sudo ldconfig

   1	teddy@teddy-K43SJ:~/Documents/cpp/leptonica-1.74.1$ sudo ldconfig