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Avoid which utility.

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tools/configure_mingw_cross:
    Use shell builtin `command -v' instead of which(1).
This commit is contained in:
Peter Wang
2018-03-05 17:02:23 +11:00
parent 7f9ca8666b
commit dd2a1c2ef5
1 changed files with 6 additions and 4 deletions
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10
tools/configure_mingw_cross
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@@ -1,7 +1,7 @@
#!/bin/sh -e #!/bin/sh
#---------------------------------------------------------------------------# #---------------------------------------------------------------------------#
# Copyright (C) 2012 The University of Melbourne. # Copyright (C) 2012 The University of Melbourne.
# Copyright (C) 2014 The Mercury team. # Copyright (C) 2014, 2018 The Mercury team.
# This file may only be copied under the terms of the GNU General # This file may only be copied under the terms of the GNU General
# Public License - see the file COPYING in the Mercury distribution. # Public License - see the file COPYING in the Mercury distribution.
#-----------------------------------------------------------------------------# #-----------------------------------------------------------------------------#
@@ -11,6 +11,8 @@
# #
#-----------------------------------------------------------------------------# #-----------------------------------------------------------------------------#
set -e
for arg for arg
do do
case $arg in case $arg in
@@ -33,7 +35,7 @@ esac
echo "Configuring for host $host, assuming ${bits}-bit" echo "Configuring for host $host, assuming ${bits}-bit"
if which $hostcc >/dev/null if command -v $hostcc >/dev/null
then then
true true
else else
@@ -41,7 +43,7 @@ else
exit 1 exit 1
fi fi
if which mmc >/dev/null && mmc -v 2>&1 | grep -q Mercury if command -v mmc >/dev/null && mmc -v 2>&1 | grep -q Mercury
then then
true true
else else