[PATCH 2/4] gcc-4.4 does not depend on MPC, only gcc-4.5 does

[Johannes Stezenbach <js at sig21 dot net>]

gcc-4.4 does not depend on MPC, only gcc-4.5 does

Signed-off-by: Johannes Stezenbach <js@sig21.net>

diff -r d02fbe929dc0 -r 2c95d7abdf73 config/cc/gcc.in
--- a/config/cc/gcc.in	Fri Jun 25 10:14:04 2010 +0200
+++ b/config/cc/gcc.in	Fri Jun 25 11:02:41 2010 +0200
@@ -131,7 +131,8 @@
     default n
     select CC_GCC_4_3_or_later
     select CC_GCC_4_2_or_later
-    select CC_GCC_USE_PPL_CLOOG_MPC
+    select PPL
+    select CLOOG
 
 config CC_GCC_4_5_or_later
     bool
@@ -140,6 +141,7 @@
     select CC_GCC_4_3_or_later
     select CC_GCC_4_2_or_later
     select CC_GCC_USE_LIBELF
+    select MPC
 
 config CC_GCC_USE_GMP_MPFR
     bool
@@ -147,13 +149,6 @@
     select GMP
     select MPFR
 
-config CC_GCC_USE_PPL_CLOOG_MPC
-    bool
-    default n
-    select PPL
-    select CLOOG
-    select MPC
-
 config CC_GCC_USE_LIBELF
     bool
     default n
diff -r d02fbe929dc0 -r 2c95d7abdf73 docs/overview.txt
--- a/docs/overview.txt	Fri Jun 25 10:14:04 2010 +0200
+++ b/docs/overview.txt	Fri Jun 25 11:02:41 2010 +0200
@@ -447,8 +447,8 @@
 --------------+
 
 Starting with gcc-4.3 come two new dependencies: GMP and MPFR. With gcc-4.4,
-come three new ones: PPL, CLooG/ppl and MPC. With gcc-4.5 again comes a new
-dependency on libelf. These are libraries that enable advanced features to
+come two new ones: PPL and CLooG/ppl. Gcc-4.5 adds two new dependencies
+on libelf and MPC. These are libraries that enable advanced features to
 gcc. Additionally, some of those libraries can be used by binutils and gdb.
 Unfortunately, not all systems on which crosstool-NG runs have all of those
 libraries. And for those that do, the versions of those libraries may be

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