{"id":169,"date":"2013-07-11T10:33:57","date_gmt":"2013-07-11T15:33:57","guid":{"rendered":"http:\/\/signaturewebmedia.com\/blog\/?p=169"},"modified":"2013-07-11T10:37:34","modified_gmt":"2013-07-11T15:37:34","slug":"usrbinconvert-exe-error-while-loading-shared-libraries-cannot-open-shared-object-file-no-such-file-or-directory","status":"publish","type":"post","link":"http:\/\/signaturewebmedia.com\/blog\/169\/usrbinconvert-exe-error-while-loading-shared-libraries-cannot-open-shared-object-file-no-such-file-or-directory\/","title":{"rendered":"\/usr\/bin\/convert.exe: error while loading shared libraries: ?: cannot open shared object file: No such file or directory"},"content":{"rendered":"

<\/a><\/p>

I was trying to use the ImageMagick in cygwin to create a jpeg file; however, the execution ended up with the error:<\/p>\n

$ convert -size 94×54 xc:white lh.jpg
\n\/usr\/bin\/convert.exe: error while loading shared libraries: ?: cannot open shared object file: No such file or directory<\/p><\/blockquote>\n

\u00a0It seems like some DLL file(s) were missing. To figure that out,<\/p>\n

$ cygcheck convert
\nFound: .\\convert.exe
\nFound: C:\\cygwin\\bin\\convert.exe
\nFound: C:\\cygwin\\bin\\convert.exe
\nFound: C:\\WINDOWS\\system32\\convert.exe
\nFound: C:\\cygwin\\bin\\convert.exe
\n.\\convert.exe
\n.\\cygMagickCore-5.dll
\n.\\cyggcc_s-1.dll
\n.\\cygwin1.dll
\nC:\\WINDOWS\\system32\\KERNEL32.dll
\nC:\\WINDOWS\\system32\\ntdll.dll
\n.\\cyggomp-1.dll
\n.\\cygautotrace-3.dll
\n.\\cygming-1.dll
\n.\\cygfreetype-6.dll
\n.\\cygbz2-1.dll
\n.\\cygz.dll
\n.\\cyggif-4.dll
\n.\\cygX11-6.dll
\n.\\cygxcb-1.dll
\n.\\cygXau-6.dll
\n.\\cygXdmcp-6.dll
\n.\\cygpng15-15.dll
\n.\\cygpstoedit-0.dll
\n.\\cygstdc++-6.dll
\n.\\cyggd-2.dll
\n.\\cygfontconfig-1.dll
\n.\\cygexpat-1.dll
\n.\\cygjpeg-8.dll
\n.\\cygXpm-4.dll
\n.\\cygcairo-2.dll
\n.\\cygpixman-1-0.dll
\n.\\cygxcb-render-0.dll
\n.\\cygxcb-shm-0.dll
\n.\\cygXext-6.dll
\n.\\cygXrender-1.dll
\n.\\cygfftw3-3.dll
\n.\\cygfpx-1.dll
\n.\\cygglib-2.0-0.dll
\n.\\cygiconv-2.dll
\n.\\cygintl-8.dll
\n.\\cygpcre-1.dll
\n.\\cyggobject-2.0-0.dll
\n.\\cygffi-6.dll
\n.\\cyggs-9.dll
\n.\\cygidn-11.dll
\n.\\cyglcms2-2.dll
\n.\\cygpaper-1.dll
\n.\\cygtiff-5.dll
\n.\\cygjbig-2.dll
\n.\\cygXt-6.dll
\n.\\cygICE-6.dll
\n.\\cygSM-6.dll
\n.\\cyguuid-1.dll
\n.\\cygjasper-1.dll
\n.\\cygltdl-7.dll
\n.\\cyglzma-5.dll
\n.\\cygpango-1.0-0.dll
\n.\\cyggmodule-2.0-0.dll
\n.\\cygthai-0.dll
\n.\\cygdatrie-1.dll
\n.\\cygpangocairo-1.0-0.dll
\n.\\cygpangoft2-1.0-0.dll
\n.\\cygharfbuzz-0.dll
\n.\\cyggraphite2-3.dll
\n.\\cygicule48.dll
\n.\\cygicuuc48.dll
\n.\\cygicudata48.dll
\n.\\cygrsvg-2-2.dll
\n.\\cygcroco-0.6-3.dll
\n.\\cygxml2-2.dll
\n.\\cyggdk_pixbuf-2.0-0.dll
\n.\\cyggio-2.0-0.dll
\nC:\\WINDOWS\\system32\\ADVAPI32.DLL
\nC:\\WINDOWS\\system32\\RPCRT4.dll
\nC:\\WINDOWS\\system32\\Secur32.dll
\nC:\\WINDOWS\\system32\\GDI32.dll
\nC:\\WINDOWS\\system32\\USER32.dll
\n.\\cygMagickWand-5.dll
\ncygcheck: track_down: could not find cygpng14-14.dll<\/span><\/p><\/blockquote>\n

\u00a0
\nInstalling “linpng: PNG library (docs and demos)” solved the issue. (I had to reboot the machine.)<\/p>\n","protected":false},"excerpt":{"rendered":"

I was trying to use the ImageMagick in cygwin to create a jpeg file; however, the execution ended up with the error:
\n$ convert -size 94×54 xc:white lh.jpg
\n\/usr\/bin\/convert.exe: error while loading shared libraries: ?: cannot open shared object file: No such file or directory
\n\u00a0It seems like some DLL file(s) were missing. To figure that out,<\/p>\n

$ cygcheck convert
\nFound: .\\convert.exe
\nFound: C:\\cygwin\\bin\\convert.exe
\nFound: C:\\cygwin\\bin\\convert.exe
\nFound: C:\\WINDOWS\\system32\\convert.exe
\nFound: C:\\cygwin\\bin\\convert.exe
\n.\\convert.exe
\n.\\cygMagickCore-5.dll
\n.\\cyggcc_s-1.dll
\n.\\cygwin1.dll
\nC:\\WINDOWS\\system32\\KERNEL32.dll
\nC:\\WINDOWS\\system32\\ntdll.dll
\n.\\cyggomp-1.dll
\n.\\cygautotrace-3.dll
\n.\\cygming-1.dll
\n.\\cygfreetype-6.dll
\n.\\cygbz2-1.dll
\n.\\cygz.dll
\n.\\cyggif-4.dll
\n.\\cygX11-6.dll
\n.\\cygxcb-1.dll
\n.\\cygXau-6.dll
\n.\\cygXdmcp-6.dll
\n.\\cygpng15-15.dll
\n.\\cygpstoedit-0.dll
\n.\\cygstdc++-6.dll
\n.\\cyggd-2.dll
\n.\\cygfontconfig-1.dll
\n.\\cygexpat-1.dll
\n.\\cygjpeg-8.dll
\n.\\cygXpm-4.dll
\n.\\cygcairo-2.dll
\n.\\cygpixman-1-0.dll
\n.\\cygxcb-render-0.dll
\n.\\cygxcb-shm-0.dll
\n.\\cygXext-6.dll
\n.\\cygXrender-1.dll
\n.\\cygfftw3-3.dll
\n.\\cygfpx-1.dll
\n.\\cygglib-2.0-0.dll
\n.\\cygiconv-2.dll
\n.\\cygintl-8.dll
\n.\\cygpcre-1.dll
\n.\\cyggobject-2.0-0.dll
\n.\\cygffi-6.dll
\n.\\cyggs-9.dll
\n.\\cygidn-11.dll
\n.\\cyglcms2-2.dll
\n.\\cygpaper-1.dll
\n.\\cygtiff-5.dll
\n.\\cygjbig-2.dll
\n.\\cygXt-6.dll
\n.\\cygICE-6.dll
\n.\\cygSM-6.dll
\n.\\cyguuid-1.dll
\n.\\cygjasper-1.dll
\n.\\cygltdl-7.dll
\n.\\cyglzma-5.dll
\n.\\cygpango-1.0-0.dll
\n.\\cyggmodule-2.0-0.dll
\n.\\cygthai-0.dll
\n.\\cygdatrie-1.dll
\n.\\cygpangocairo-1.0-0.dll
\n.\\cygpangoft2-1.0-0.dll
\n.\\cygharfbuzz-0.dll
\n.\\cyggraphite2-3.dll
\n.\\cygicule48.dll
\n.\\cygicuuc48.dll
\n.\\cygicudata48.dll
\n.\\cygrsvg-2-2.dll
\n.\\cygcroco-0.6-3.dll
\n.\\cygxml2-2.dll
\n.\\cyggdk_pixbuf-2.0-0.dll
\n.\\cyggio-2.0-0.dll
\nC:\\WINDOWS\\system32\\ADVAPI32.DLL
\nC:\\WINDOWS\\system32\\RPCRT4.dll
\nC:\\WINDOWS\\system32\\Secur32.dll
\nC:\\WINDOWS\\system32\\GDI32.dll
\nC:\\WINDOWS\\system32\\USER32.dll
\n.\\cygMagickWand-5.dll
\ncygcheck: track_down: could not find cygpng14-14.dll
\n\u00a0
\nInstalling “linpng: PNG library (docs and demos)” solved the issue. (I had to reboot the machine.)<\/p>\n

\r\n\r\n<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false},"categories":[45],"tags":[161,199,169,160,167,168,158,165,162,166,164,159],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/signaturewebmedia.com\/blog\/wp-json\/wp\/v2\/posts\/169"}],"collection":[{"href":"http:\/\/signaturewebmedia.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/signaturewebmedia.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/signaturewebmedia.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/signaturewebmedia.com\/blog\/wp-json\/wp\/v2\/comments?post=169"}],"version-history":[{"count":4,"href":"http:\/\/signaturewebmedia.com\/blog\/wp-json\/wp\/v2\/posts\/169\/revisions"}],"predecessor-version":[{"id":173,"href":"http:\/\/signaturewebmedia.com\/blog\/wp-json\/wp\/v2\/posts\/169\/revisions\/173"}],"wp:attachment":[{"href":"http:\/\/signaturewebmedia.com\/blog\/wp-json\/wp\/v2\/media?parent=169"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/signaturewebmedia.com\/blog\/wp-json\/wp\/v2\/categories?post=169"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/signaturewebmedia.com\/blog\/wp-json\/wp\/v2\/tags?post=169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}