ulfius.c does not compile

[mrtndwrd]

I've followed the installation instructions, but at the last step, the compilation of ulfius.c fails:

vagrant@jessie:/ulfius$ make
cd ./src && make   
make[1]: Entering directory '/ulfius/src'
gcc -c -fPIC -Wall -D_REENTRANT -I/usr/local/include -I../lib/orcania/src -I../lib/yder/src -O3    ulfius.c
ulfius.c: In function ‘ulfius_init_instance’:
ulfius.c:1155:65: error: dereferencing pointer to incomplete type
     ((struct _websocket_handler *)u_instance->websocket_handler)->pthread_init = 1;
                                                                 ^
Makefile:50: recipe for target 'ulfius.o' failed
make[1]: *** [ulfius.o] Error 1
make[1]: Leaving directory '/ulfius/src'
Makefile:53: recipe for target 'libulfius.so' failed
make: *** [libulfius.so] Error 2

I can compile when I checkout the 2.0.1 tag, so it seems to be a problem in the current master branch. I'm running on Debian Jessie, with

$ gcc --version
gcc (Debian 4.9.2-10) 4.9.2
Copyright (C) 2014 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Please let me know if you need more information! For reproducibility, you can use the provided Vagrantfile. For the full log of what I did after git submodule update --init:

vagrant@jessie:/ulfius$ cd lib/orcania/
vagrant@jessie:/ulfius/lib/orcania$ make
cd ./src && make
make[1]: Entering directory '/ulfius/lib/orcania/src'
gcc -c -fPIC -Wall -D_REENTRANT -O3  orcania.c
gcc -shared -Wl,-soname,liborcania.so -o liborcania.so.1.1 orcania.o memory.o base64.o -lc -ljansson
ln -sf liborcania.so.1.1 liborcania.so
make[1]: Leaving directory '/ulfius/lib/orcania/src'
vagrant@jessie:/ulfius/lib/orcania$ sudo make install
cd ./src && make install
make[1]: Entering directory '/ulfius/lib/orcania/src'
cp liborcania.so.1.1 /usr/local/lib
cp orcania.h /usr/local/include
/sbin/ldconfig
make[1]: Leaving directory '/ulfius/lib/orcania/src'
vagrant@jessie:/ulfius/lib/orcania$ cd ../yder/
vagrant@jessie:/ulfius/lib/yder$ make
cd ./src && make
make[1]: Entering directory '/ulfius/lib/yder/src'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/ulfius/lib/yder/src'
vagrant@jessie:/ulfius/lib/yder$ sudo make install
cd ./src && make install
make[1]: Entering directory '/ulfius/lib/yder/src'
cp libyder.so.2.0 /usr/local/lib
cp yder.h /usr/local/include
/sbin/ldconfig
make[1]: Leaving directory '/ulfius/lib/yder/src'
vagrant@jessie:/ulfius/lib/yder$ cd ../../
vagrant@jessie:/ulfius$ make
cd ./src && make   
make[1]: Entering directory '/ulfius/src'
gcc -c -fPIC -Wall -D_REENTRANT -I/usr/local/include -I../lib/orcania/src -I../lib/yder/src -O3    ulfius.c
ulfius.c: In function ‘ulfius_init_instance’:
ulfius.c:1155:65: error: dereferencing pointer to incomplete type
     ((struct _websocket_handler *)u_instance->websocket_handler)->pthread_init = 1;
                                                                 ^
Makefile:50: recipe for target 'ulfius.o' failed
make[1]: *** [ulfius.o] Error 1
make[1]: Leaving directory '/ulfius/src'
Makefile:53: recipe for target 'libulfius.so' failed
make: *** [libulfius.so] Error 2

Vagrantfile:

# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure("2") do |config|
  config.vm.box = "debian/jessie64"
  config.vm.synced_folder ".", "/ulfius", type: 'virtualbox'
  config.vm.provision "shell", inline: <<-SHELL
    apt-get update
    apt-get install -y libmicrohttpd-dev libjansson-dev libcurl4-gnutls-dev libgnutls28-dev libgcrypt20-dev
  SHELL
end

[babelouest]

Hi, thanks for the report, indeed there was a small bug introduced by recent changes. This should be fixed now in the last release, can you try again?

[mrtndwrd]

Indeed, newest version compiles without trouble! Thanks for the superfast reply!