openfoam/wmake/rules/linux64Gcc/c
Mark Olesen 2698cab01c ENH: extend use of WM_COMPILER_CONTROL to manage compiler versions
- for compilers such as gcc and clang, may have several different
  variants installed on the computer. Use WM_COMPILER_CONTROL to
  specify the preferred variant.

  Eg,
      WM_COMPILER=Gcc
      WM_COMPILER_CONTROL="version=8"

      will compile with "gcc-8" and "g++-8"

  Good practice would be to tag output directory names with the
  version too. Eg

      WM_COMPILER=Clang110
      WM_COMPILER_CONTROL="version=11.0"

STYLE: modify message for change of gcc -> clang (darwin)
2021-11-02 17:30:06 +01:00

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#------------------------------------------------------------------------------
include $(GENERAL_RULES)/Gcc/c
cARCH = -m64
# Compile option is non-mandatory, but must be non-empty
sinclude $(DEFAULT_RULES)/c$(WM_COMPILE_OPTION)
cFLAGS = $(cARCH) $(GFLAGS) $(cWARN) $(cOPT) $(cDBUG) $(LIB_HEADER_DIRS) -fPIC
ctoo = $(WM_SCHEDULER) $(cc) $(cFLAGS) -c $< -o $@
include $(GENERAL_RULES)/Gcc/link-c
#------------------------------------------------------------------------------