<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" style="display:none;"></style> </head> <body dir="ltr"> <div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Helvetica,sans-serif;" dir="ltr"> Adrian and Albert, thanks for looking at it. I see the libjbig difference with normal dynamic builds also, at least on Fedora 25 with poppler-0.59.0. Regards, William <div style="color: rgb(0, 0, 0);"> <div> <hr tabindex="-1" style="display:inline-block; width:98%"> <div id="x_divRplyFwdMsg" dir="ltr">From: poppler <poppler-bounces@lists.freedesktop.org> on behalf of Albert Astals Cid <aacid@kde.org> Sent: Sunday, September 10, 2017 5:48 AM To: poppler@lists.freedesktop.org Cc: Adrian Johnson Subject: Re: [poppler] cmake and static binaries <div> </div> </div> </div> <div class="PlainText">El diumenge, 10 de setembre de 2017, a les 15:30:46 CEST, Adrian Johnson va escriure: > On 10/09/17 06:27, William Bader wrote: > >> It's not a direct dependency of poppler > >> > > Thanks for the draw_lib_dependencies command. > > > > It shows that libjbig is a dependency of > > libtiff. <a href="https://imgur.com/a/8WYfY" id="LPlnk465461" previewremoved="true"> https://imgur.com/a/8WYfY</a> > > > > > > I did normal dynamic builds with no options 'configure;make' in one area > > and 'cmake .;make' in another area. > > > > ldd shows libjbig as a dependency of the autotools libpoppler.so but not > > the cmake libpoppler.so > > > > If it only happens to me, it isn't worth looking at, but if it happens > > to anyone else, it could be a difference between the default options in > > autotools and cmake. > > pkg-config has a --static option to list libraries required for a static > build. > > $ pkg-config --libs libtiff-4 > -ltiff > > $ pkg-config --static --libs libtiff-4 > -ltiff -llzma -ljbig -ljpeg -lz -lm > > You can try grepping the CMakeCache.txt. eg > > $ grep -i cairo CMakeCache.txt | grep -i static > > shows a variable with static link flags > > _pc_cairo_STATIC_LDFLAGS:INTERNAL=-lcairo;-lz;-lgobject-2.0;-lffi;-lglib-2.0 > ;-pthread;-lpcre;-pthread;-lpixman-1;-lfontconfig;-lexpat;-lfreetype;-lexpat > ;-lfreetype;-lz;-lpng16;-lm;-lz;-lm;-lpng16;-lm;-lz;-lm;-lxcb-shm;-lxcb-rend > er;-lXrender;-lXext;-lX11;-lpthread;-lxcb;-lXau;-lXdmcp > > but > > $ grep -i tiff CMakeCache.txt | grep -i static > > does not show any static link flags. For some reason cmake is not > finding the libtiff static link flags. Because the only thing we are doing is create a static version of libpoppler, not static linking the whole world, i.e. pdftotext will not depend of libpoppler but it'll still link to the other libs). Cheers, Albert > > > Since libjbig is a dependency of libtiff and not directly of libpoppler, > > the difference might be what libpoppler uses in libtiff. > > > > The config.h files set different options. > > > > > > $ diff <(grep define auto/poppler-0.59.0/config.h | sort) <(grep define > > cmake/poppler-0.59.0/config.h | sort) > > 1,3d0 > > < # define WORDS_BIGENDIAN 1 > > < # define _DARWIN_USE_64_BIT_INODE 1 > > < # if defined __BIG_ENDIAN__ > > 21a19 > > > >> #define HAVE_LIBZ 1 > > > > 30d27 > > < #define HAVE_PTHREAD_PRIO_INHERIT 1 > > 36a34 > > > >> #define HAVE_SYS_DIR_H 1 > > > > 40d37 > > < #define HAVE_TIFFIO_H 1 > > 43d39 > > < #define HAVE_ZLIB_H 1 > > 45d40 > > < #define LT_OBJDIR ".libs/" > > 56d50 > > < #define POPPLER_VERSION "0.59.0" > > 60d53 > > < #define USE_OPENJPEG1 1 > > 63,64c56,57 > > < #define WITH_OPENJPEG_IGNORE_PCLR_CMAP_CDEF_FLAG 1 > > < #if defined AC_APPLE_UNIVERSAL_BUILD > > --- > > > >> #define snprintf _snprintf > >> #if defined(_MSC_VER) && _MSC_VER < 1900 > > > > 68a62 > > > >> /* MS defined snprintf as deprecated but then added it in Visual > > > > Studio 2015. */ > > > > poppler-config.h is different also. > > > > > > $ diff <(grep define auto/poppler-0.59.0/poppler/poppler-config.h | sort > > -u) <(grep define cmake/poppler-0.59.0/poppler/poppler-config.h | sort -u) > > 4a5 > > > >> #define ENABLE_ZLIB 1 > > > > 9a11 > > > >> #define HAVE_SYS_DIR_H 1 > > > > Regards, William </div> <div class="PlainText"> </div> </div> </div> </body> </html>