Added __GMP_CC and __GMP_CFLAGS, __MPIR_CC and __MPIR_CFLAGS, and ran

autoconf.

configure.in

@@ -38,6 +38,7 @@ m4_pattern_allow(GMP_LIMB_BITS)
 m4_pattern_allow(GMP_MPARAM_H_SUGGEST)
 m4_pattern_allow(GMP_NAIL_BITS)
 m4_pattern_allow(GMP_NUMB_BITS)
+m4_pattern_allow(WANT_GMP_CC)
 
 # If --target is not used then $target_alias is empty, but if say
 # "./configure athlon-pc-freebsd3.5" is used, then all three of
@@ -1884,7 +1885,16 @@ if test $found_compiler = yes; then
   CC="$cc"
   CFLAGS="$cflags"
   CPPFLAGS="$cppflags"
+  if test $enable_gmpcompat = yes; then
+    GMP_CC="#define __GMP_CC \"$cc\" "
+    GMP_CFLAGS="#define __GMP_CFLAGS \"$cflags\" "
+  else
+    GMP_CC="/* No __GMP_CC here as --enable-gmpcompat option not selected */"
+    GMP_CFLAGS=""
+  fi    
 
+   AC_SUBST(GMP_CC)
+   AC_SUBST(GMP_CFLAGS)
 
   # Could easily have this in config.h too, if desired.
   ABI_nodots=`echo $ABI | sed 's/\./_/'`

gmp-h.in

@@ -2196,5 +2196,14 @@ enum
 #define __MPIR_VERSION_MINOR 0
 #define __MPIR_VERSION_PATCHLEVEL 0
 
+/* These are for programs like MPFR to use the same CC and CFLAGS as MPIR */
+
+#if ! defined (__GMP_WITHIN_CONFIGURE)
+@GMP_CC@
+@GMP_CFLAGS@
+#define __MPIR_CC "@CC@"
+#define __MPIR_CFLAGS "@CFLAGS@"
+#endif
+
 #define __GMP_H__
 #endif /* __GMP_H__ */