<![CDATA[The C Compiler is not able to compile a simple test program!]]>Hello guys!
I came across with a problem!
I created a simple C++ project in Qt and I wanted to use CMake as its build tool and MSVC 2017 64bit kit.
But as I show in image below, CMake says The C Compiler is not able to compile a simple test program!
I tried many ways and searched a lot with no luck!
This is the error:
0_1548945981026_39a8de70-b9b2-425c-843e-6f2f1782b588-image.png
Can anyone point me to right direction?
Really thanks!

]]>https://forum.qt.io/topic/99195/the-c-compiler-is-not-able-to-compile-a-simple-test-programRSS for NodeSun, 13 Sep 2026 01:37:47 GMTThu, 31 Jan 2019 14:47:26 GMT60<![CDATA[Reply to The C Compiler is not able to compile a simple test program! on Thu, 31 Jan 2019 16:31:54 GMT]]>@VRonin Thanks but it doesn't fix the problem.
Still get the same error!

Edit: adding E:\Softwares\Qt\Tools\QtCreator\bin to path and then restart Qt Creator solve the problem!
Thank you so much guys for your helps.

]]>https://forum.qt.io/post/508681https://forum.qt.io/post/508681Thu, 31 Jan 2019 16:31:54 GMT<![CDATA[Reply to The C Compiler is not able to compile a simple test program! on Thu, 31 Jan 2019 15:18:28 GMT]]>CMAKE_PREFIX_PATH:STRING=%{Qt:QT_INSTALL_PREFIX};E:/Softwares/Qt/Tools/QtCreator/bin

]]>https://forum.qt.io/post/508680https://forum.qt.io/post/508680Thu, 31 Jan 2019 15:18:28 GMT<![CDATA[Reply to The C Compiler is not able to compile a simple test program! on Thu, 31 Jan 2019 15:14:21 GMT]]>Dear @aha_1980 I find jom in my Qt installation directory: E:\Softwares\Qt\Tools\QtCreator\bin.

Dear @VRonin thank you so much for your answer.
I check that and this is mine: CMAKE_PREFIX_PATH:STRING=%{Qt:QT_INSTALL_PREFIX}
Should I change this to something like : CMAKE_PREFIX_PATH:STRING=E:\Softwares\Qt\Tools\QtCreator\bin ?

]]>https://forum.qt.io/post/508679https://forum.qt.io/post/508679Thu, 31 Jan 2019 15:14:21 GMT<![CDATA[Reply to The C Compiler is not able to compile a simple test program! on Thu, 31 Jan 2019 15:04:19 GMT]]>Tools->Options->Kits->select the kit you are using->click change in CMake Configuration->add the path to jom to the CMAKE_PREFIX_PATH. It should be something like CMAKE_PREFIX_PATH:STRING=%{Qt:QT_INSTALL_PREFIX};C:/Qt/Tools/QtCreator/bin

]]>https://forum.qt.io/post/508673https://forum.qt.io/post/508673Thu, 31 Jan 2019 15:04:19 GMT<![CDATA[Reply to The C Compiler is not able to compile a simple test program! on Thu, 31 Jan 2019 15:01:36 GMT]]>Dear @aha_1980 thank you so much for your answer.
Where this jom should be located? in MSVC installation path?

]]>https://forum.qt.io/post/508670https://forum.qt.io/post/508670Thu, 31 Jan 2019 15:01:36 GMT<![CDATA[Reply to The C Compiler is not able to compile a simple test program! on Thu, 31 Jan 2019 14:53:22 GMT]]>Hi @Nima-Ghorab,

from the output it is visible that jom cannot be called. Can you check that you actually have this program on your harddisk, and where?

]]>https://forum.qt.io/post/508662https://forum.qt.io/post/508662Thu, 31 Jan 2019 14:53:22 GMT