4 Commits

Author	SHA1	Message	Date
Neil Carlson	e9c984267e	NAG: Use -PIC for Fortran position-independent executable code ... The Numerical Algorithms Group (NAG) Fortran compiler documents -PIC for position-independent code and does not have a separate option for PIE. We added `-PIC` for PIC in commit v2.8.11~174^2 (NAG: Use -PIC for Fortran position-independent code, 2013-02-18). Follow up for PIE. Closes: #16236	2016-08-09 11:15:14 -04:00
Neil Carlson	c26ac223df	NAG: Use -PIC for Fortran position-independent code (#13932) ... The Numerical Algorithms Group (NAG) Fortran compiler documents -PIC for position-independent code.	2013-02-18 13:12:50 -05:00
Brad King	5c0c635a09	Fortran: Add support for free- and fixed-form flags ... Define a "Fortran_FORMAT" target and source file property. Initialize the target property from a "CMAKE_Fortran_FORMAT" variable. Interpret values "FIXED" and "FREE" to indicate the source file format. Append corresponding flags to the compiler command line.	2011-08-31 10:24:43 -04:00
Brad King	af2ad90991	Add NAG Fortran compiler information files ... On Linux the NAG Fortran compiler uses gcc under the hood to link. Use "-Wl,-v" to pass "-v" to the underlying gcc compiler to get verbose link output. Detect the NAG Fortran directory (using -dryrun) and then honor object files in the directory referenced in the implicit link line. Pass real linker options with "-Wl,-Xlinker,". The -Wl, gets through the NAG front-end and the -Xlinker gets through the gcc front-end.	2010-12-09 18:12:34 -05:00