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(merge from head) Fix guard for autodetect of command version and flavor.

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[SVN r35744]
This commit is contained in:
Rene Rivera
2006-10-25 14:26:26 +00:00
parent 9bb1d36bda
commit 035cc1b676
1 changed files with 2 additions and 2 deletions
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4
src/tools/gcc.jam
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@@ -66,14 +66,14 @@ rule init ( version ? : command * : options * )
local bin ;
# The flavor of compiler.
local flavor = [ feature.get-values <flavor> : $(options) ] ;
# AUtodetect the root and bin dir if not given.
# Autodetect the root and bin dir if not given.
if $(command)
{
bin ?= [ common.get-absolute-tool-path $(command[-1]) ] ;
root ?= $(bin:D) ;
}
# Autodetect the version and flavor if not given.
if $(bin)
if $(command)
{
local command-info = [ MATCH "^[^ ]+[ ]+[^ ]+[ ]+([^ ]+)[^(]*[(]?([^)]*)"
: [ SHELL "$(command) --version" ] ] ;