[poppler] cmake can't find fontconfig, although it's installed

[Knute Snortum]

Thanks for your help.  I now have a shiny new poppler on my system.

---
Knute Snortum
(via Gmail)

On Thu, Jan 2, 2020 at 10:16 AM Valerio Messina <efa at iol.it> wrote:
>
> compilers and make look only for -dev packages, they include files like:
> /usr/include/something.h
>
> On your system apparently you have the package:
> libopenjp2-7
> but not the:
> libopenjp2-7-dev
>
> $ apt list libopenjp*dev
> Listing... Done
> libopenjp2-7-dev/bionic-updates,bionic-security,now
> 2.3.0-2build0.18.04.1 amd64 [installed]
>
>
> Valerio
>
> On 01/02/20 18:41, Knute Snortum wrote:
> > Thanks, that got me further.  But now cmake is looking for
> > libopenjpeg2 but can't find it.  I can't find any package on my system
> > that has "openjpeg" in the name.
> >
> > CMake Warning at CMakeLists.txt:204 (find_package):
> >    By not providing "FindOpenJPEG.cmake" in CMAKE_MODULE_PATH this project has
> >    asked CMake to find a package configuration file provided by "OpenJPEG",
> >    but CMake did not find one.
> >
> >    Could not find a package configuration file provided by "OpenJPEG" with any
> >    of the following names:
> >
> >      OpenJPEGConfig.cmake
> >      openjpeg-config.cmake
> >
> >    Add the installation prefix of "OpenJPEG" to CMAKE_PREFIX_PATH or set
> >    "OpenJPEG_DIR" to a directory containing one of the above files.  If
> >    "OpenJPEG" provides a separate development package or SDK, be sure it has
> >    been installed.
> >
> >
> > CMake Error at CMakeLists.txt:207 (message):
> >    Install libopenjpeg2 before trying to build poppler.  You can also decide
> >    to use the internal unmaintained JPX decoder or none at all.
> >
> >
> > -- Configuring incomplete, errors occurred!
> > See also "/home/knute/Sources/poppler-0.83.0/build/CMakeFiles/CMakeOutput.log".
> > See also "/home/knute/Sources/poppler-0.83.0/build/CMakeFiles/CMakeError.log".
> > knute at knute-NUC7PJYH:~/Sources/poppler-0.83.0/build$ sudo apt install
> > libopenjpeg2
> > [sudo] password for knute:
> > Reading package lists... Done
> > Building dependency tree
> > Reading state information... Done
> > E: Unable to locate package libopenjpeg2
> > knute at knute-NUC7PJYH:~/Sources/poppler-0.83.0/build$ apt list libopenjpeg*
> > Listing... Done
> > knute at knute-NUC7PJYH:~/Sources/poppler-0.83.0/build$ apt list *openjpeg*
> > Listing... Done
> >
> > It looks like I do have a package called libopenjp2-7 installed (is
> > that for Python 2.7?)  But cmake doesn't find it or can't use it.
> >
> > $ apt search openjpeg
> > Sorting... Done
> > Full Text Search... Done
> > glymur-bin/eoan,eoan 0.8.18-1 all
> >    Python tools for accessing JPEG2000 files - scripts
> >
> > libopenjp2-7/eoan-updates,eoan-security,now 2.3.0-2build0.19.10.1
> > amd64 [installed,automatic]
> >    JPEG 2000 image compression/decompression library
> >
> > libopenjp2-7-dev/eoan-updates,eoan-security 2.3.0-2build0.19.10.1 amd64
> >    development files for OpenJPEG, a JPEG 2000 image library
> >
> > libopenjp3d7/eoan-updates,eoan-security 2.3.0-2build0.19.10.1 amd64
> >    JP3D (JPEG 2000 / Part 10) image compression/decompression library
> >
> > libopenjpip7/eoan-updates,eoan-security 2.3.0-2build0.19.10.1 amd64
> >    JPEG 2000 Interactive Protocol
> >
> > python3-glymur/eoan,eoan 0.8.18-1 all
> >    Python tools for accessing JPEG2000 files
> >
> >
> > ---
> > Knute Snortum
> > (via Gmail)
> >
> > On Thu, Jan 2, 2020 at 9:14 AM Valerio Messina <efa at iol.it> wrote:
> >>
> >> check you have the lib-dev package:
> >> $ apt list libfontconfig*
> >> Listing... Done
> >> libfontconfig1/bionic,now 2.12.6-0ubuntu2 amd64 [installed]
> >> libfontconfig1-dev/bionic,now 2.12.6-0ubuntu2 amd64 [installed]
> >>
> >> Valerio
> >>
> >>
> >>
> >> On 12/31/19 17:33, Knute Snortum wrote:
> >>> poppler 0.83.0
> >>> Ubuntu 19.10
> >>>
> >>> When running "cmake .." I get the following message:
> >>>
> >>> -- Checking for module 'fontconfig'
> >>> --   No package 'fontconfig' found
> >>> CMake Error at /usr/share/cmake-3.13/Modules/FindPackageHandleStandardArgs.cmake:137
> >>> (message):
> >>>     Could NOT find Fontconfig (missing: FONTCONFIG_LIBRARIES
> >>>     FONTCONFIG_INCLUDE_DIR)
> >>> Call Stack (most recent call first):
> >>>     /usr/share/cmake-3.13/Modules/FindPackageHandleStandardArgs.cmake:378
> >>> (_FPHSA_FAILURE_MESSAGE)
> >>>     cmake/modules/FindFontconfig.cmake:45 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
> >>>     CMakeLists.txt:127 (find_package)
> >>>
> >>> However, fontconfig is installed on my system:
> >>>
> >>> $ apt list fontconfig
> >>> Listing... Done
> >>> fontconfig/eoan,now 2.13.1-2ubuntu2 amd64 [installed]
> >>> fontconfig/eoan 2.13.1-2ubuntu2 i386
> >>>
> >>> Any ideas on how to proceed?
> >>>
> >>> (I am an end user, not a developer.  Poppler is used in Frescobaldi
> >>> which I am installing)
> >>>
> >>> TIA
> >>>
> >>> ---
> >>> Knute Snortum
> >>> (via Gmail)
> >>> _______________________________________________
> >>> poppler mailing list
> >>> poppler at lists.freedesktop.org
> >>> https://lists.freedesktop.org/mailman/listinfo/poppler
> >>>
> >>
> >>
> >> --
> >> Valerio
> >> _______________________________________________
> >> poppler mailing list
> >> poppler at lists.freedesktop.org
> >> https://lists.freedesktop.org/mailman/listinfo/poppler
>
>
> --
> Valerio
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