Example showing how to compile pony executables via LLVM and clang from LLVM IR produced by 'ponyc -rir ...'

fony.sh

#!/bin/sh

LLVM_HOME=/usr/local/Cellar/llvm/3.6.2/bin
PONY_HOME=/path/to/pony/repo
PONY_LIBS=${PONY_HOME}/build/debug
TARGET_ARCH=x86-64

OUT_LL="$1.ll"
OUT_BC="$1.bc"
OUT_S="$1.s"
OUT_O="$1.o"
OUT="fony_$1"

# Compile pony in debug mode and generate LLVM IR human readable forms
${PONY_HOME}/build/debug/ponyc --debug -rir $1

# Translate LLVM IR human readable forms into LLVM bitcode
${LLVM_HOME}/llvm-as ${OUT_LL}

# Compile bitcode into assembly listing
${LLVM_HOME}/llc -march ${TARGET_ARCH} ${OUT_BC} -o ${OUT_S}

# Compile bitcode into object
${LLVM_HOME}/llc -march ${TARGET_ARCH} ${OUT_BC} -filetype=obj -o ${OUT_O}

# Link into executable
clang ${OUT_O} -o ${OUT} -L ${PONY_LIBS} -lponyrt -lSystem.B -e _main

# Run executable
./${OUT}