I tried to cross-build Haiku from FreeBSD with Clang, using --use-clang with
configure, but got
../configure: gcc: not found
I looked through configure script, and around line 427, see
platform=`uname`
platformMachine=`uname -m`
targetArchs=
buildCrossTools=
buildCrossToolsScript="$sourceDir/build/scripts/build_cross_tools"
buildCrossToolsJobs=
useClang=0
useGccGraphiteDefault=0
unknownArchIndex=1
haikuTargetArchs=
if [ -z "$CC" ]; then
CC=gcc
fi
I kept searching on string "CC", and found nowhere that CC would be set to
clang.
I think I might be able to get past this by including "CC=clang" in arguments
to configure, but this really ought to be corrected in configure script.
My configure command was
../configure --bootstrap ../../haikuporter/haikuporter ../../haikuports.cross
../../haikuports --build-cross-tools x86_gcc2 ../../buildtools
--build-cross-tools x86 --use-xattr --use-clang --include-gpl-addons
--include-3rdparty
It looks like I typed "--use-clang" correctly.
Tom
