OS X Lion installation

[vladignatyev]

Problem description

After installing ArcusNode on Mac OS X Lion system, it won't run and raise following error:

$ node service.js 
module.js:485
  process.dlopen(filename, module.exports);
          ^
Error: dlopen(/Users/ignatev/Documents/Coding/OpenSource/ArcusNode/ArcusNode/build/Release/rtmfp.node, 1): no suitable image found.  Did find:
    /Users/ignatev/Documents/Coding/OpenSource/ArcusNode/ArcusNode/build/Release/rtmfp.node: mach-o, but wrong architecture
    at Object.Module._extensions..node (module.js:485:11)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:312:12)
    at Module.require (module.js:362:17)
    at require (module.js:378:17)
    at Object.<anonymous> (/Users/ignatev/Documents/Coding/OpenSource/ArcusNode/ArcusNode/lib/packet.js:20:13)
    at Module._compile (module.js:449:26)
    at Object.Module._extensions..js (module.js:467:10)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:312:12)

How to reproduce

1. Install nodejs 0.8.8 from sources (configure --prefix=/usr/local/bin to prevent "Checking for node prefix: not found" during building of ArcusNode).
2. Install node-waf 1.5.16 from sources too.
3. Download ArcusNode and run node-waf configure build:

$ node-waf configure build
Checking for program g++ or c++          : /usr/bin/g++ 
Checking for program cpp                 : /usr/bin/cpp 
Checking for program ar                  : /usr/bin/ar 
Checking for program ranlib              : /usr/bin/ranlib 
Checking for g++                         : ok  
Checking for node path                   : ok /usr/local/bin 
Checking for node prefix                 : ok /usr/local 
'configure' finished successfully (0.048s)
Waf: Entering directory `/Users/ignatev/Documents/Coding/OpenSource/ArcusNode/ArcusNode/build'
Waf: Leaving directory `/Users/ignatev/Documents/Coding/OpenSource/ArcusNode/ArcusNode/build'
'build' finished successfully (0.015s)

[vladignatyev]

$ lipo -info build/Release/rtmfp.node 
Non-fat file: build/Release/rtmfp.node is architecture: i386

Sure, an architecture is wrong. Then, I'm tried to change CXXFLAGS in wscript like this: rtmfp.cxxflags = ["-m64", "-g", "-D_FILE_OFFSET_BITS=64", "-D_LARGEFILE_SOURCE", "-Wall", "-L/usr/lib", "-lssl"]

and got:

i686-apple-darwin11-llvm-g++-4.2: -lssl: linker input file unused because linking not done
i686-apple-darwin11-llvm-g++-4.2: -lssl: linker input file unused because linking not done
[3/4] cxx_link: build/Release/src/rtmfp_1.o -> build/Release/rtmfp.node
[4/4] cxx_link: build/Release/src/keyexchange_2.o -> build/Release/keyexchange.node
ld: warning: ignoring file Release/src/rtmfp_1.o, file was built for unsupported file format which is not the architecture being linked (i386)
ld: warning: ignoring file Release/src/keyexchange_2.o, file was built for unsupported file format which is not the architecture being linked (i386)

[skozin]

The problem is in node-waf wrapper: nodejs/node-v0.x-archive#3633. I think the simpliest solution for now is to build the extension manually. I've written this simple makefile and it worked for me under OSX Lion:

CC=g++
CFLAGS=-g -fPIC -DPIC -D_LARGEFILE_SOURCE -m64 -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DEV_MULTIPLICITY=0 -I/usr/local/include/node -c
LFLAGS=-flat_namespace -undefined suppress -bundle -L/usr/local/lib

all: init rtmfp.node keyexchange.node after

init:
    mkdir -p build/Release

rtmfp.o: src/rtmfp.cc
    $(CC) $(CFLAGS) src/rtmfp.cc -o build/rtmfp.o

keyexchange.o: src/keyexchange.cc
    $(CC) $(CFLAGS) src/keyexchange.cc -o build/keyexchange.o

rtmfp.node: rtmfp.o
    $(CC) $(LFLAGS) build/rtmfp.o -o build/Release/rtmfp.node

keyexchange.node: keyexchange.o
    $(CC) $(LFLAGS) build/keyexchange.o -o build/Release/keyexchange.node

after:
    rm build/rtmfp.o
    rm build/keyexchange.o

clean:
    rm -rf build