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scripts: check g++ only for host

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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>
This commit is contained in:
Yann E. MORIN" 2010-04-19 23:42:31 +02:00 committed by Remy Bohmer
parent 9c6c090d7b
commit 9815852ae0
1 changed files with 5 additions and 1 deletions
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6
scripts/crosstool-NG.sh.in
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@ -421,11 +421,15 @@ if [ -z "${CT_RESTART}" ]; then
else
case "${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"
;;