[pkgsrc/trunk]: pkgsrc/mk/compiler Add GCC_VERSION_SUFFIX, which can be used ...

[joerg <joerg%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/89d2a4481a68
branches:  trunk
changeset: 362089:89d2a4481a68
user:      joerg <joerg%pkgsrc.org@localhost>
date:      Thu May 04 18:44:12 2017 +0000

description:
Add GCC_VERSION_SUFFIX, which can be used i.e. on SuSE systems to select
between different compiler versions.

diffstat:

 mk/compiler/gcc.mk |  40 ++++++++++++++++++++++------------------
 1 files changed, 22 insertions(+), 18 deletions(-)

diffs (82 lines):

diff -r cd03f6543a49 -r 89d2a4481a68 mk/compiler/gcc.mk
--- a/mk/compiler/gcc.mk        Thu May 04 18:30:56 2017 +0000
+++ b/mk/compiler/gcc.mk        Thu May 04 18:44:12 2017 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: gcc.mk,v 1.176 2017/04/16 23:12:37 khorben Exp $
+# $NetBSD: gcc.mk,v 1.177 2017/05/04 18:44:12 joerg Exp $
 #
 # This is the compiler definition for the GNU Compiler Collection.
 #
@@ -20,6 +20,10 @@
 #      When set to "yes", the runtime gcc libraries (libgcc, libstdc++
 #      etc) will be used from pkgsrc rather than the native compiler.
 #
+# GCC_VERSION_SUFIXX
+#      Optional suffix for GCC binaries, i.e. if the installed names are like
+#      /usr/bin/g++-5, /usr/bin/gcc-5 etc.
+
 # Package-settable variables:
 #
 # GCC_REQD
@@ -714,44 +718,44 @@
 .if !empty(USE_CROSS_COMPILE:M[yY][eE][sS])
 _GCC_BIN_PREFIX=       ${MACHINE_GNU_PLATFORM}-
 .endif
-.if exists(${_GCCBINDIR}/${_GCC_BIN_PREFIX}gcc)
+.if exists(${_GCCBINDIR}/${_GCC_BIN_PREFIX}gcc${GCC_VERSION_SUFFIX})
 _GCC_VARS+=    CC
-_GCC_CC=       ${_GCC_DIR}/bin/${_GCC_BIN_PREFIX}gcc
+_GCC_CC=       ${_GCC_DIR}/bin/${_GCC_BIN_PREFIX}gcc${GCC_VERSION_SUFFIX}
 _ALIASES.CC=   cc gcc
-CCPATH=                ${_GCCBINDIR}/${_GCC_BIN_PREFIX}gcc
+CCPATH=                ${_GCCBINDIR}/${_GCC_BIN_PREFIX}gcc${GCC_VERSION_SUFFIX}
 PKG_CC:=       ${_GCC_CC}
 .endif
-.if exists(${_GCCBINDIR}/${_GCC_BIN_PREFIX}cpp)
+.if exists(${_GCCBINDIR}/${_GCC_BIN_PREFIX}cpp${GCC_VERSION_SUFFIX})
 _GCC_VARS+=    CPP
-_GCC_CPP=      ${_GCC_DIR}/bin/${_GCC_BIN_PREFIX}cpp
+_GCC_CPP=      ${_GCC_DIR}/bin/${_GCC_BIN_PREFIX}cpp${GCC_VERSION_SUFFIX}
 _ALIASES.CPP=  cpp
-CPPPATH=       ${_GCCBINDIR}/${_GCC_BIN_PREFIX}cpp
+CPPPATH=       ${_GCCBINDIR}/${_GCC_BIN_PREFIX}cpp${GCC_VERSION_SUFFIX}
 PKG_CPP:=      ${_GCC_CPP}
 .endif
-.if exists(${_GCCBINDIR}/${_GCC_BIN_PREFIX}g++)
+.if exists(${_GCCBINDIR}/${_GCC_BIN_PREFIX}g++${GCC_VERSION_SUFFIX})
 _GCC_VARS+=    CXX
-_GCC_CXX=      ${_GCC_DIR}/bin/${_GCC_BIN_PREFIX}g++
+_GCC_CXX=      ${_GCC_DIR}/bin/${_GCC_BIN_PREFIX}g++${GCC_VERSION_SUFFIX}
 _ALIASES.CXX=  c++ g++
-CXXPATH=       ${_GCCBINDIR}/${_GCC_BIN_PREFIX}g++
+CXXPATH=       ${_GCCBINDIR}/${_GCC_BIN_PREFIX}g++${GCC_VERSION_SUFFIX}
 PKG_CXX:=      ${_GCC_CXX}
 .endif
-.if exists(${_GCCBINDIR}/${_GCC_BIN_PREFIX}g77)
+.if exists(${_GCCBINDIR}/${_GCC_BIN_PREFIX}g77${GCC_VERSION_SUFFIX})
 _GCC_VARS+=    FC
-_GCC_FC=       ${_GCC_DIR}/bin/${_GCC_BIN_PREFIX}g77
+_GCC_FC=       ${_GCC_DIR}/bin/${_GCC_BIN_PREFIX}g77${GCC_VERSION_SUFFIX}
 _ALIASES.FC=   f77 g77
 FC=            g77
-FCPATH=                ${_GCCBINDIR}/${_GCC_BIN_PREFIX}g77
-F77PATH=       ${_GCCBINDIR}/${_GCC_BIN_PREFIX}g77
+FCPATH=                ${_GCCBINDIR}/${_GCC_BIN_PREFIX}g77${GCC_VERSION_SUFFIX}
+F77PATH=       ${_GCCBINDIR}/${_GCC_BIN_PREFIX}g77${GCC_VERSION_SUFFIX}
 PKG_FC:=       ${_GCC_FC}
 PKGSRC_FORTRAN?=       g77
 .endif
-.if exists(${_GCCBINDIR}/${_GCC_BIN_PREFIX}gfortran)
+.if exists(${_GCCBINDIR}/${_GCC_BIN_PREFIX}gfortran${GCC_VERSION_SUFFIX})
 _GCC_VARS+=    FC
-_GCC_FC=       ${_GCC_DIR}/bin/${_GCC_BIN_PREFIX}gfortran
+_GCC_FC=       ${_GCC_DIR}/bin/${_GCC_BIN_PREFIX}gfortran${GCC_VERSION_SUFFIX}
 _ALIASES.FC=   gfortran
 FC=            gfortran
-FCPATH=                ${_GCCBINDIR}/${_GCC_BIN_PREFIX}gfortran
-F77PATH=       ${_GCCBINDIR}/${_GCC_BIN_PREFIX}gfortran
+FCPATH=                ${_GCCBINDIR}/${_GCC_BIN_PREFIX}gfortran${GCC_VERSION_SUFFIX}
+F77PATH=       ${_GCCBINDIR}/${_GCC_BIN_PREFIX}gfortran${GCC_VERSION_SUFFIX}
 PKG_FC:=       ${_GCC_FC}
 PKGSRC_FORTRAN?=       gfortran
 .endif