#41061: llvm-gcc42 port installs an error in omp.h ------------------------------+-------------------------------- Reporter: john.ehrlinger@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.2.1 Keywords: OpenMP | Port: llvm-gcc42 ------------------------------+-------------------------------- This came up while installing an R package that uses the OpenMP framework. The package requires autoconf to be installed. Clean install of MacPorts with only autoconf with XCode V5.0.1 on OS X 10.8 Works expected with ./configure with OpenMP support. Install the llvm-gcc42 port and configure fails with checking for llvm-gcc-4.2 -arch x86_64 -std=gnu99 option to accept ISO C89... none needed checking for llvm-gcc-4.2 -arch x86_64 -std=gnu99 option to support OpenMP... unsupported configure: WARNING: OpenMP does NOT appear to be supported on this system. configure: creating ./config.status The log file indicates: configure:2614: llvm-gcc-4.2 -arch x86_64 -std=gnu99 -o conftest -mtune=core2 -g -O2 conftest.c >&5 conftest.c:11: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'me' In file included from conftest.c:13: /opt/local/lib/llvm-gcc42/gcc/i686-apple-darwin12/4.2.1/include/omp.h:68: error: expected ')' before '*' token /opt/local/lib/llvm-gcc42/gcc/i686-apple-darwin12/4.2.1/include/omp.h:69: error: expected ')' before '*' token /opt/local/lib/llvm-gcc42/gcc/i686-apple-darwin12/4.2.1/include/omp.h:70: error: expected ')' before '*' token /opt/local/lib/llvm-gcc42/gcc/i686-apple-darwin12/4.2.1/include/omp.h:71: error: expected ')' before '*' token /opt/local/lib/llvm-gcc42/gcc/i686-apple-darwin12/4.2.1/include/omp.h:72: error: expected ')' before '*' token configure:2614: $? = 1 configure: failed program was: I've attached the config.log file. -- Ticket URL: <https://trac.macports.org/ticket/41061> MacPorts <http://www.macports.org/> Ports system for OS X