Update gcc macports install#

Selecting 'mp-gcc47' for 'gcc' succeeded. To install MacPorts from the source code, follow the steps below. To select GCC 4.7, run the command sudo port select -set gcc mp-gcc47 In my case, this returns Available versions for gcc: First, identify which versions are installed on your system. For the second option, you can use MacPorts to select the default compiler. Because the MacPorts are installed to another location, you either need to either specify the full path, or set the compiler to use on your system. The latest version from the 8.x series is 8.0.2. The latest version from the 9.x series is 9.0.0.

The latest version from the 10.x series is 10.0.0. Tarballs for the mingw-w64 sources are hosted on SourceForge.

Update gcc macports upgrade#

To upgrade a copy of MacPorts that was installed from source to the newer release of the source code, simply repeat the source install with the newer version of the MacPorts source code. pro file is the following: TEMPLATE app CONFIG + console CONFIG - app. step 3) i added the -fopenmp to the compiler and the linker. step 2)I downloaded and installed QT, it installed the Kit with QT 5.2.1 clang 64 bit. The new executables are installed to /opt/local/bin/gcc-mp-4.7ĭepending on your build environment, you may want to access GCC by running gcc or g++ at the command line. Here is the list of Mingw-w64 packages on MacPorts. MacPorts base upgrades are performed automatically (when a newer release is available) during a selfupdate operation. step 1) To use OpenMP on Mavericks i used macports which installed GCC 4.9 (gdb too) into /opt/local/bin /lib /inlcude. Running gcc or g++ at the command line invokes the compiler installed with XCode. One MacPorts is done, the next thing is to compile a simple program.

Update gcc macports update#

Now sit back and wait while MacPorts does its thing. Applications > Utilities > Terminal Make sure that you have the latest version by running the self update via the terminal command sudo port selfupdate Install GCC via the terminal command sudo port install gcc47 Now sit back and wait while MacPorts does its thing. Install GCC via the terminal command sudo port install gcc47 Download the DMG image for your operating systemĪpplications > Utilities > Terminal Make sure that you have the latest version by running the self update via the terminal command sudo port selfupdate Others versions (including GCC 4.8) follow a pretty similar procedure.īrowse to the MacPorts website. You can follow the following steps to install GCC 4.7 via MacPorts. There are probably a few ways to do this, but one way is via MacPorts which provides precompiled binaries for tons of packages. To list the available versions of gcc, use: sudo port select -list gcc. Suppose you want to use the latest and greatest version of GCC on the Mac because you want to use features in C++11 that are not yet available in XCode. With current versions of MacPorts, you can choose the default gcc version using the port command.