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

[Knute Snortum]

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