# HG changeset patch
# User Remy Bohmer <linux@bohmer.net>
# Date 1271713351 -7200
# Node ID aede9b9a2ffaeb4db74df7687eebcc26902d72d1
# Parent  e6a9a4f36645319fe8c6a930ef50d1b59852ed6f
scripts: check g++ only for host

g++ is only needed when building additonal libs on the HOST,
so check wheter g++ is available for the HOST compiler only

Signed-off-by: Bart vdr. Meulen <bartvdrmeulen@gmail.com>
[Yann E. MORIN: fix space damage]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

diff -r e6a9a4f36645 -r aede9b9a2ffa scripts/crosstool-NG.sh.in
--- a/scripts/crosstool-NG.sh.in	Fri Apr 09 21:04:37 2010 +0200
+++ b/scripts/crosstool-NG.sh.in	Mon Apr 19 23:42:31 2010 +0200
@@ -421,11 +421,15 @@
             else
                 case "${tool}" in
                     # We'll at least need some of them...
-                    ar|as|gcc|g++|ld|nm|objcopy|objdump|ranlib)
+                    ar|as|gcc|ld|nm|objcopy|objdump|ranlib)
                         CT_Abort "Missing: '${t}${tool}${!s}' or '${t}${tool}' or '${tool}' : either needed!"
                         ;;
                     # Some are conditionnally required
                     # Add them in alphabetical (C locale) ordering
+                    g++)
+                        # g++ (needed for companion lib), only needed for HOST
+                        CT_TestAndAbort "Missing: '${t}${tool}${!s}' or '${t}${tool}' or '${tool}' : either needed!" "${m}" = "HOST"
+                        ;;
                     gcj)
                         CT_TestAndAbort "Missing: '${t}${tool}${!s}' or '${t}${tool}' or '${tool}' : either needed!" "${CT_CC_LANG_JAVA}" = "y"
                         ;;