Messages

1

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 05, 2017, 09:32:42 pm »

The issue in Travis-ci comes from SFML which needs libudev.so1 whereas apt-get can only install libudev.so0. I tried symlinking it but it doesn't work. Here is the message :

/usr/bin/ld: warning: libudev.so.1, needed by ../libs/SFML-2.3.2/lib/libsfml-window.so, not found (try using -rpath or -rpath-link)
../libs/SFML-2.3.2/lib/libsfml-window.so: undefined reference to `udev_device_get_action@LIBUDEV_183'
../libs/SFML-2.3.2/lib/libsfml-window.so: undefined reference to `udev_list_entry_get_next@LIBUDEV_183'
[...]
collect2: error: ld returned 1 exit status
make[2]: *** [runner] Error 1
make[1]: *** [CMakeFiles/runner.dir/all] Error 2
make: *** [all] Error 2

2

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 05, 2017, 07:42:43 pm »

I replaced the file using "tar -xzf" instead of unzipping it with z-zip.
I had libxcb-image0 missing, I downloaded it via apt-get and now I have the following error :

../libs/SFML-2.3.2/lib/libsfml-audio.so : référence indéfinie vers « std::__throw_out_of_range_fmt(char const*, ...)@GLIBCXX_3.4.20 »
collect2: error: ld returned 1 exit status
make[2]: *** [runner] Erreur 1
make[1]: *** [CMakeFiles/runner.dir/all] Erreur 2
make: *** [all] Erreur 2

I fixed this last issue by updating from gcc-4.8 to gcc-4.9. Compilation succeeded in local 

Still,  I have to fix travis-ci having undefined ref with "udev" (installed udev0 but it needs udev1 that doesn't exist)

3

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 05, 2017, 03:54:10 pm »

I replaced the file using "tar -xzf" instead of unzipping it with z-zip.
I had libxcb-image0 missing, I downloaded it via apt-get and now I have the following error :

../libs/SFML-2.3.2/lib/libsfml-audio.so : référence indéfinie vers « std::__throw_out_of_range_fmt(char const*, ...)@GLIBCXX_3.4.20 »
collect2: error: ld returned 1 exit status
make[2]: *** [runner] Erreur 1
make[1]: *** [CMakeFiles/runner.dir/all] Erreur 2
make: *** [all] Erreur 2

4

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 05, 2017, 03:02:49 pm »

The .a are already there, I had downloaded a zip, sometime ago

Why didn't you say that the first time I asked? ...

I thought you understood at reply#20 when I indicated that sfml .a are in libs/ (library folder) and not in build/ (compilation folder), sorry.


Ok, I understood concerning the .so and .a, so what I just did is getting the GCCx64 release of SFML 2.3.2 on your site, and I put all the .so/.so2.3/.so2.3.2 in my folder PROJECT FOLDER > libs > SFML-2.3.2 > lib.

Now there is only one error (no more undefined ref) :
PROJECT FOLDER/libs/SFML-2.3.2/lib/libsfml-audio.so :
fichier non reconnu : Fichier tronqué
collect2: error: ld returned 1 exit status
make[2]: *** [runner] Erreur 1
make[1]: *** [CMakeFiles/runner.dir/all] Erreur 2
make: *** [all] Erreur 2

I know I shouldn't take the 3 : .so / .so2.3 / .so2.3.2 but I don't know which one(s) I should take only.

5

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 05, 2017, 01:43:26 pm »

Default configuration (ie. just "cmake" without arguments) whouls produce the same build as official SFML releases, so I still don't understand how you got these .a files.

Can you show the verbose log of compiling SFML?

The .a are already there, I had downloaded a zip, sometime ago, where  there were already .hpp, .inl, .a (-s / -d) in it. Here is the log for cmake and make commands

6

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 05, 2017, 11:24:03 am »

[... lot of irrelevant stuff ...] compiling it with just "cmake .. && make"

Ok, this is not enough to figure out how SFML is really compiled. Can you please give the full set of CMake options that you use when you configure the build?

"[... lot of irrelevant stuff ...] " lol
I just do :
mkdir build
cd build
cmake ..
make

The only " full set of CMake options..." are in the CMakeList.txt that is in attachment at reply #20,
I do these command on Ubuntu 14.04  (I know that there are options to add after cmake, but my teacher did only "cmake .." the other day -- that wasn't a SFML project, though)

7

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 04, 2017, 05:02:32 pm »

Where did you get these .a files anyway? The Linux release only contains dynamic libraries (.so files).

I mainly develop on Windows, so I installed SFML for CodeBlocks on Windows a year ago,
in the meantime I worked at University with QT Creator and Qmake and its .pro file.
But since October, I work with CLion on Windows which works with Cmake. Currently, I have to use Travis-CI for another project for school, so I'm trying to make this SFML project benefits from Travis-CI by compiling it with just "cmake .. && make".

8

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 04, 2017, 04:18:02 pm »

On Linux, .a libraries are static libraries. And if you linke SFML statically, you must define the SFML_STATIC preprocessor symbol.

Well I'm defining SFML like this (linked CMakeList.txt),
with this hierarchy :
PROJECT FOLDER > libs > SFML-2.3.2 > include (with the .hpp and .inl) && lib (with  .a/ -d.a / -s.a files ).

I'm not defining them static (I checked with SFML_STATIC_LIBRARIES and it was false)

9

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 04, 2017, 03:47:53 pm »

Hello,


You want more files or the github repo to understand my issue on linux ?

10

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 03, 2017, 08:51:09 am »

Can you show the verbose log ("export VERBOSE=1" in console before running make)?

11

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 03, 2017, 08:13:22 am »

So what's the exact error message?

Here is the log of command make

12

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 02, 2017, 10:40:31 pm »

Yes it's what I do each time by deleting build folder, just checked again and it fails at "linking CXX executable"

13

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 02, 2017, 10:27:43 pm »

Hello, thanks but same issue with your proposition :/ I did thought about it this afternoon (and had forgotten it just after, though)

14

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 02, 2017, 09:05:24 pm »

Cmake is working by replacing :
FIND_PACKAGE(SFML 2 COMPONENTS system window graphics audio REQUIRED )
by
FIND_PACKAGE(SFML 2.3 COMPONENTS system window graphics audio REQUIRED )

but "make" have undefined references for sf::color and sf::renderstate only

here is attached the command that make executes for linking into an executable

15

General / Re: Drawing UTF-8 string extracted from variable/xml with sf::Text

« on: February 02, 2017, 07:27:08 pm »

I had indeed an old version on my system. I understood "you must" as what I should do