LinuxQuestions.org - set CMAKE_C

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- - set CMAKE_C_COMPILER...... (https://www.linuxquestions.org/questions/linux-software-2/set-cmake_c_compiler-923203/)

set CMAKE_C_COMPILER......

Hello,
I was trying to install icon tasks plasmoid, I followed the readme file instructions until there was a cmake command and it was not found so I installed cmake using yum after the install I got this

Code:

build]$ cmake .. -DCMAKE_INSTALL_PREFIX=`kde4-config --prefix`

-- The C compiler identification is unknown

-- The CXX compiler identification is unknown

CMake Error: your C compiler: "CMAKE_C_COMPILER-NOTFOUND" was not found.  Please set CMAKE_C_COMPILER to a valid compiler path or name.

CMake Error: your CXX compiler: "CMAKE_CXX_COMPILER-NOTFOUND" was not found.  Please set CMAKE_CXX_COMPILER to a valid compiler path or name.

CMake Error at /usr/share/cmake/Modules/FindKDE4.cmake:98 (MESSAGE):

  ERROR: cmake/modules/FindKDE4Internal.cmake not found in

  /home/ahmad/.kde/share/apps;/usr/share/kde-settings/kde-profile/default/share/apps;/usr/share/kde4/apps

Call Stack (most recent call first):

  CMakeLists.txt:22 (find_package)





-- Configuring incomplete, errors occurred!

I am using fedora 16 and KDE version 4.7.4

How can I solve this problem?

Thanks.

# yum install gcc-c++ kdebase-workspace-devel dbusmenu-qt-devel

cd plasma-icontasks-0.9.2/ && mkdir build && cd build/
&& cmake ../ && make : OK on Fedora 16, 64bits.

Thank you knudfl, it works!

trying to install darktable 1.1.1

I'm using opensuse and with that packages I get forward to the next error. I'm trying to install darktable 1.1.1 and I get this error:

Code:

./build.sh --prefix /opt/darktable --buildtype Release

Darktable build script



Building directory:  ./build

Installation prefix: /opt/darktable

Build type:          Release

Make program:        make

Make tasks:          2





-- The CXX compiler identification is GNU 4.7.1

-- Check for working CXX compiler: /usr/bin/c++

-- Check for working CXX compiler: /usr/bin/c++ -- works

-- Detecting CXX compiler ABI info

-- Detecting CXX compiler ABI info - done

-- checking for module 'Gettext'

--  package 'Gettext' not found

-- Found Gettext 

-- Found msgfmt to convert language file. Translation enabled

-- Found xsltproc

-- Try OpenMP C flag = [-fopenmp]

-- Performing Test OpenMP_FLAG_DETECTED

-- Performing Test OpenMP_FLAG_DETECTED - Success

-- Try OpenMP CXX flag = [-fopenmp]

-- Performing Test OpenMP_FLAG_DETECTED

-- Performing Test OpenMP_FLAG_DETECTED - Success

-- Found OpenMP: -fopenmp  

-- checking for module 'glib-2.0'

--  found glib-2.0, version 2.32.4

-- Found Glib 

CMake Warning (dev) at src/CMakeLists.txt:113 (find_package):

  Policy CMP0011 is not set: Included scripts do automatic cmake_policy PUSH

  and POP.  Run "cmake --help-policy CMP0011" for policy details.  Use the

  cmake_policy command to set the policy and suppress this warning.



  The included script



    /home/doru/Documents/darktable-1.1.1/cmake/modules/FindGlib.cmake



  affects policy settings.  CMake is implying the NO_POLICY_SCOPE option for

  compatibility, so the effects are applied to the including context.

This warning is for project developers.  Use -Wno-dev to suppress it.



CMake Error at cmake/modules/FindGTK2.cmake:387 (message):

  Could not find GTK2 include directory

Call Stack (most recent call first):

  src/CMakeLists.txt:118 (find_package)





CMake Warning (dev) at src/CMakeLists.txt:118 (find_package):

  Policy CMP0011 is not set: Included scripts do automatic cmake_policy PUSH

  and POP.  Run "cmake --help-policy CMP0011" for policy details.  Use the

  cmake_policy command to set the policy and suppress this warning.



  The included script



    /home/doru/Documents/darktable-1.1.1/cmake/modules/FindGTK2.cmake



  affects policy settings.  CMake is implying the NO_POLICY_SCOPE option for

  compatibility, so the effects are applied to the including context.

This warning is for project developers.  Use -Wno-dev to suppress it.



-- Configuring incomplete, errors occurred!

Any help please!

Thanks.

Post # 4, @dorusto : Welcome to LQ.

Quote:

Could not find GTK2 include directory

# zypper in gtk2-devel

And the other numerous prerequisites for darktable-1.1.1 :
Most of those are also <name>-devel
To be found with : # zypper se <name> ( or part of name.)

-

# 4 : Build prerequisites for darktable-1.1.1 :

# zypper in \
gtk2-devel libexiv2-devel libgphoto2-devel libxslt-tools libxml2-devel lensfun-devel \
librsvg-devel sqlite3-devel libcurl-devel libjpeg62-devel libtiff-devel liblcms2-devel \
libopenexr-devel libgudev-1_0-devel dbus-1-devel sane-backends-devel polkit-devel \
libgnome-keyring-devel libSDL-devel libsoup-devel dbus-1-glib-devel libcolord-devel

-