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|
#!/usr/bin/env sh
set -eu
: ${CPPFLAGS=}
: ${CXX=clang++}
: ${CXXFLAGS=}
: ${LDFLAGS=}
: ${LLVM_CONFIG=}
CPPFLAGS="$CPPFLAGS -DODIN_VERSION_RAW=\"dev-$(date +"%Y-%m")\""
CXXFLAGS="$CXXFLAGS -std=c++14"
DISABLED_WARNINGS="-Wno-switch -Wno-macro-redefined -Wno-unused-value"
LDFLAGS="$LDFLAGS -pthread -lm -lstdc++"
OS_ARCH="$(uname -m)"
OS_NAME="$(uname -s)"
if [ -d ".git" ] && [ -n "$(command -v git)" ]; then
GIT_SHA=$(git show --pretty='%h' --no-patch --no-notes HEAD)
CPPFLAGS="$CPPFLAGS -DGIT_SHA=\"$GIT_SHA\""
fi
error() {
printf "ERROR: %s\n" "$1"
exit 1
}
if [ -z "$LLVM_CONFIG" ]; then
# darwin, linux, openbsd
if [ -n "$(command -v llvm-config-17)" ]; then LLVM_CONFIG="llvm-config-17"
elif [ -n "$(command -v llvm-config-14)" ]; then LLVM_CONFIG="llvm-config-14"
elif [ -n "$(command -v llvm-config-13)" ]; then LLVM_CONFIG="llvm-config-13"
elif [ -n "$(command -v llvm-config-12)" ]; then LLVM_CONFIG="llvm-config-12"
elif [ -n "$(command -v llvm-config-11)" ]; then LLVM_CONFIG="llvm-config-11"
# freebsd
elif [ -n "$(command -v llvm-config17)" ]; then LLVM_CONFIG="llvm-config-17"
elif [ -n "$(command -v llvm-config14)" ]; then LLVM_CONFIG="llvm-config-14"
elif [ -n "$(command -v llvm-config13)" ]; then LLVM_CONFIG="llvm-config-13"
elif [ -n "$(command -v llvm-config12)" ]; then LLVM_CONFIG="llvm-config-12"
elif [ -n "$(command -v llvm-config11)" ]; then LLVM_CONFIG="llvm-config-11"
# fallback
elif [ -n "$(command -v llvm-config)" ]; then LLVM_CONFIG="llvm-config"
else
error "No llvm-config command found. Set LLVM_CONFIG to proceed."
fi
fi
LLVM_VERSION="$($LLVM_CONFIG --version)"
LLVM_VERSION_MAJOR="$(echo $LLVM_VERSION | awk -F. '{print $1}')"
LLVM_VERSION_MINOR="$(echo $LLVM_VERSION | awk -F. '{print $2}')"
LLVM_VERSION_PATCH="$(echo $LLVM_VERSION | awk -F. '{print $3}')"
if [ $LLVM_VERSION_MAJOR -lt 11 ] ||
([ $LLVM_VERSION_MAJOR -gt 14 ] && [ $LLVM_VERSION_MAJOR -lt 17 ]); then
error "Invalid LLVM version $LLVM_VERSION: must be 11, 12, 13, 14 or 17"
fi
case "$OS_NAME" in
Darwin)
if [ "$OS_ARCH" == "arm64" ]; then
if [ $LLVM_VERSION_MAJOR -lt 13 ] || [ $LLVM_VERSION_MAJOR -gt 17 ]; then
error "Darwin Arm64 requires LLVM 13, 14 or 17"
fi
fi
CXXFLAGS="$CXXFLAGS $($LLVM_CONFIG --cxxflags --ldflags)"
LDFLAGS="$LDFLAGS -liconv -ldl -framework System"
LDFLAGS="$LDFLAGS -lLLVM-C"
;;
FreeBSD)
CXXFLAGS="$CXXFLAGS $($LLVM_CONFIG --cxxflags --ldflags)"
LDFLAGS="$LDFLAGS $($LLVM_CONFIG --libs core native --system-libs)"
;;
Linux)
CXXFLAGS="$CXXFLAGS $($LLVM_CONFIG --cxxflags --ldflags)"
LDFLAGS="$LDFLAGS -ldl $($LLVM_CONFIG --libs core native --system-libs --libfiles)"
# Copy libLLVM*.so into current directory for linking
# NOTE: This is needed by the Linux release pipeline!
cp $(readlink -f $($LLVM_CONFIG --libfiles)) ./
LDFLAGS="$LDFLAGS -Wl,-rpath=\$ORIGIN"
;;
OpenBSD)
CXXFLAGS="$CXXFLAGS $($LLVM_CONFIG --cxxflags --ldflags)"
LDFLAGS="$LDFLAGS -liconv"
LDFLAGS="$LDFLAGS $($LLVM_CONFIG --libs core native --system-libs)"
;;
*)
error "Platform \"$OS_NAME\" unsupported"
;;
esac
build_odin() {
case $1 in
debug)
EXTRAFLAGS="-g"
;;
release)
EXTRAFLAGS="-O3"
;;
release-native)
if [ "$OS_ARCH" == "arm64" ]; then
# Use preferred flag for Arm (ie arm64 / aarch64 / etc)
EXTRAFLAGS="-O3 -mcpu=native"
else
# Use preferred flag for x86 / amd64
EXTRAFLAGS="-O3 -march=native"
fi
;;
nightly)
EXTRAFLAGS="-DNIGHTLY -O3"
;;
*)
error "Build mode \"$1\" unsupported!"
;;
esac
set -x
$CXX src/mimalloc/static.c src/libtommath.cpp src/main.cpp $DISABLED_WARNINGS $CPPFLAGS $CXXFLAGS $EXTRAFLAGS $LDFLAGS -o odin
set +x
}
run_demo() {
./odin run examples/demo/demo.odin -file -- Hellope World
}
if [ $# -eq 0 ]; then
build_odin debug
run_demo
elif [ $# -eq 1 ]; then
case $1 in
report)
[ ! -f "./odin" ] && build_odin debug
./odin report
;;
*)
build_odin $1
;;
esac
run_demo
else
error "Too many arguments!"
fi
|
