On 2/13/19 7:30 PM, Patrick Hemmer wrote:

On 2019/2/13 10:29, Olivier Houchard wrote:
Hi Patrick,

On Wed, Feb 13, 2019 at 10:01:01AM -0500, Patrick Hemmer wrote:
On 2019/2/13 09:40, Aleksandar Lazic wrote:
Am 13.02.2019 um 14:45 schrieb Patrick Hemmer:
Trying to compile haproxy on my local machine for testing purposes and am
running into the following:
Which compiler do you use?
        # gcc -v
        Configured with: 
        Apple LLVM version 9.0.0 (clang-900.0.39.2)
        Target: x86_64-apple-darwin17.7.0
        Thread model: posix

         # make TARGET=osx
         src/proto_http.c:293:1: error: argument to 'section' attribute is not
valid for this target: mach-o section specifier requires a segment and section
separated by a comma
         DECLARE_POOL(pool_head_http_txn, "http_txn", sizeof(struct http_txn));
         include/common/memory.h:128:2: note: expanded from macro 'DECLARE_POOL'
                         REGISTER_POOL(&ptr, name, size)
         include/common/memory.h:123:2: note: expanded from macro 
                         INITCALL3(STG_POOL, create_pool_callback, (ptr), 
         include/common/initcall.h:102:2: note: expanded from macro 'INITCALL3'
                         _DECLARE_INITCALL(stage, __LINE__, function, arg1, 
         include/common/initcall.h:78:2: note: expanded from macro
         include/common/initcall.h:65:42: note: expanded from macro
__attribute__((__used__,__section__("init_"#stg))) = \

Issue occurs on master, and the 1.9 branch

Does the (totally untested, because I have no Mac to test) patch works for
you ?

Unfortunately not. Just introduces a lot of new errors:

     In file included from src/ev_poll.c:22:
     In file included from include/common/hathreads.h:26:
     include/common/initcall.h:134:22: error: expected ')'
     include/common/initcall.h:134:1: note: to match this '('
    include/common/initcall.h:124:82: note: expanded from macro 'DECLARE_INIT_SECTION'                     extern __attribute__((__weak__)) const struct initcall *__start_init_##stg __asm("section$start$__DATA$" stg); \

Try to use -E in place of -c option of your compiler to stop after having preprocessed the code. Then have a look to how the code of src/ev_poll.c was preprocessed.

This should help.


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