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Only hunt for a cross compiler if build != host.

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This commit is contained in:
Roy Marples 2014-09-21 20:01:53 +00:00
parent 9b0986d60e
commit f1d3f20c9c
1 changed files with 3 additions and 5 deletions
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8
configure vendored
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@ -15,8 +15,8 @@ STRLCPY=
UDEV=
OS=
BUILD=
BUILDCC=
HOST=
HOSTCC=
TARGET=
DEBUG=
FORK=
@ -244,16 +244,14 @@ echo "LIBDIR= $LIBDIR" >>$CONFIG_MK
echo "MANDIR= $MANDIR" >>$CONFIG_MK
# Always obey CC.
# However, if CC is not specified and we are given GNU style
# --host or --build targets the expectation is we try and match that
# to a compiler.
if [ -n "$CC" ]; then
HOSTCC=
else
CC=cc
_COMPILERS="cc clang gcc pcc icc"
fi
if [ -n "$HOSTCC" ]; then
# Only look for a cross compiler if --host and --build are not the same
if [ -n "$HOSTCC" -a "$BUILD" != "$$HOST" ]; then
for _CC in $_COMPILERS; do
_CC=$(_which "$HOSTCC$_CC")
if [ -x "$_CC" ]; then