Changeset e24f13a for configure.ac

Timestamp:

Jun 2, 2016, 6:32:06 PM (7 years ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, ctor, deferred_resn, demangler, enum, forall-pointer-decay, gc_noraii, jacob/cs343-translation, jenkins-sandbox, master, memory, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

a3e7d34

Parents:

4df85197

Message:

modify makefile to allow different compilers, use constructor cast in iostream

File:

• configure.ac (modified) (1 diff)

configure.ac

@@ -20 +20 @@
 
 AC_ARG_WITH(backend-compiler, 
-            [  --with-backend-compiler=PROGRAM     PROGRAM that performs the final code compilation (must be gcc-compatible) ], 
-            backcompiler=$withval, backcompiler="")
-  if test x$backcompiler != x; then
-        AC_DEFINE_UNQUOTED(GCC_PATH, "${backcompiler}")
-        BACKEND_CC=${backcompiler}
-  else
-        AC_PATH_PROG(GCC_PATH, gcc, N/A)
-        if test "$GCC_PATH" = "N/A"; then
+        [  --with-backend-compiler=PROGRAM     PROGRAM that performs the final code compilation (must be gcc-compatible) ], 
+        backendcompiler=$withval, backendcompiler="")
+if test "x$backendcompiler" != x; then
+        BACKEND_CC=${backendcompiler}
+else
+        AC_PATH_PROG(BACKEND_CC, gcc, [])
+        if test "x$BACKEND_CC" = "x"; then
                 AC_MSG_ERROR(some version of gcc is needed. Get it at ftp://ftp.gnu.org)
                 exit 1
         fi
-        AC_DEFINE_UNQUOTED(GCC_PATH, "${GCC_PATH}", [Path/name of C compiler.])
-        BACKEND_CC=${GCC_PATH}
-  fi
-AC_SUBST(BACKEND_CC)
+fi
+AC_DEFINE_UNQUOTED(CFA_BACKEND_CC, "${BACKEND_CC}", [Location of include files.])
+AC_SUBST(CFA_BACKEND_CC)
 
 if test "x$prefix" = "xNONE"; then