qt5base-lts/config.tests/unix/arch.test
Tor Arne Vestbø 71b4325cb7 Clean up how we build against SDKs on Mac OS
Instead of setting -isysroot in both arch.test, compile.test, the various
mkspecs, and sdk.prf, we now propgate the chosen SDK as the qmake
variable QMAKE_MAC_SDK, which is then handled exclusivly in sdk.prf.

The QMAKE_MAC_SDK variable, and -sdk argument to configure, is expected
to be of the short-form name, eg macosx or iphoneos, not a full path, as
that's what Xcode also expects. We take care of translating that into
a full path for -isysroot/-syslibroot in sdk.prf, using xcodebuild as
a helper.

Change-Id: I281655b2fa5180c6e78ffdce36824e4a91447570
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2013-02-19 07:56:34 +01:00

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#!/bin/sh
QMKSPEC=$1
VERBOSE=$2
SRCDIR=$3
OUTDIR=$4
RESULTFILE=$5
TARGET=$6
shift 6
if [ "$TARGET" = "host" ]; then
VARPREFIX="CFG_HOST"
PROSUFFIX="_host"
else
VARPREFIX="CFG"
PROSUFFIX=""
fi
LFLAGS="$SYSROOT_FLAG"
CXXFLAGS="$SYSROOT_FLAG"
# debuggery
[ "$VERBOSE" = "yes" ] && echo "Determining architecture... ($*)"
# build a test program but don't run it
test -d "$OUTDIR/config.tests/arch" || mkdir -p "$OUTDIR/config.tests/arch"
cd "$OUTDIR/config.tests/arch"
[ -f Makefile ] && $MAKE distclean >/dev/null 2>&1
OUTDIR=$OUTDIR "$OUTDIR/bin/qmake" -nocache -spec "$QMKSPEC" "QT_BUILD_TREE=$OUTDIR" "LIBS+=$LFLAGS" "QMAKE_CXXFLAGS+=$CXXFLAGS" "$SRCDIR/config.tests/arch/arch$PROSUFFIX.pro" >/dev/null 2>&1 || echo "qmake is broken" >&2
ARCH=""
[ "$VERBOSE" = "yes" ] && $MAKE || $MAKE >/dev/null 2>&1
if [ -f ./arch.exe ]; then
binary=./arch.exe
elif [ -f ./arch ]; then
binary=./arch
else
[ "$VERBOSE" = "yes" ] && echo "Unable to determine architecture!"
exit 2
fi
if strings - $binary 2>/dev/null | \
awk -F: '/==Qt=magic=Qt== Architecture/ { print "'$VARPREFIX'_ARCH=\"" $2 "\"" }
/==Qt=magic=Qt== Sub-architecture/ { print "'$VARPREFIX'_CPUFEATURES=\"" $2 "\"" }' > "$RESULTFILE"
then
[ "$VERBOSE" = "yes" ] && echo " Found architecture in binary" && \
cat "$RESULTFILE"
else
[ "$VERBOSE" = "yes" ] && echo "Unable to determine architecture!"
exit 2
fi
$MAKE distclean >/dev/null 2>&1