#!/bin/bash

. ./functions.sh

cat > 'test.cc' <<'EOF'
#include <stdio.h>

int main()
{
#if NUMBER == 123
        printf("NUMBER is %d\n", NUMBER);
#else
#  error No NUMBER defined
#endif
        return 0;
}
EOF

cat > 'Makefile.omk' <<'EOF'
bin_PROGRAMS = test

test_SOURCES = test.cc
EOF

needs_valid_CC
WVPASS make CXXFLAGS=-DNUMBER=123

if [ $OMK_RULES = linux ]; then
    # The following should work only with Linux rules
    _compiled/bin/test|grep 123 || error "Custom CXXFLAGS didn't influence the output"
fi