[haiku-development] Re: Building on Mac

On 2007-10-30 at 01:38:04 [+0100], Bryce Groff <bgroff@xxxxxxxxxx> wrote:
> Everything builds fine now, just linking is the problem,
> 
> InitScript1 generated/haiku.image-init-vars
> Link generated/objects/darwin/x86/release/tools/unzip/unzip
> /usr/bin/ld: Undefined symbols:
> __Unwind_Resume
> ___gxx_personality_v0
> collect2: ld returned 1 exit status

OK, that should be easy to solve. MacOS X is a little picky -- it seems 
almost as soon as a program contains a *.cpp file it needs to be linked 
against the C++ runtime. Other platforms are laxer. I've added the library 
in r22774.

> On another side note, in src/build/libbe/interface (is this the
> library the build links agianst?)

From src/build/libbe/... the library libbe_build.so is built, against which 
all build system tools using the BeOS API (rc, mimeset,...) are linked.

> Region.cpp was including malloc.h
> however the Jamfile did not have /headers/posix included. This broke
> the build for me (on mac).

header/posix is not included on purpose. The headers there specify the low 
level interface for Haiku, but the build system tools shall run on the host 
platform and thus need to use the host platform's headers. The problem is 
simply that malloc.h is a non-standard header and shouldn't be included in 
the first place. The correct header is stdlib.h. Fixed in r22776.

CU, Ingo

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