Merge pull request #4879 from jsquyres/pr/v2.x/nag-fortran-configury-update

v2.x: configury: Make more robust in finding NAG Fortran Compiler

Author: jsquyres

config/ltmain_nag_pthread.diff

@@ -8,7 +8,7 @@
  	if test -n "$inherited_linker_flags"; then
 -	  tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
 +          case "$CC" in
-+            nagfor*)
++            *nagfor*)
 +	      tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g' | $SED 's/-pthread/-Wl,-pthread/g'`;;
 +            *)
 +	      tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`;;