hey emufan..just curious....is it possible to port this?

[Marlon_]

cmake-amiga -DDEPS_DIR=/opt/m68k-amigaos -DOPENGL_gl_LIBRARY=""

[Marlon_]

To list all CMake variables: cmake -LAH .

[emufan]

Originally Posted by Marlon_

Lets move this discussion here: http://eab.abime.net/showthread.php?t=90570&page=4

Originally Posted by Marlon_

http://eab.abime.net/showpost.php?p=...&postcount=718

#1) I saw the answers added above

is there a cmake option to list all those defintions ( -D .... ) for the given CMakeLists.txt?

Originally Posted by Marlon_

To list all CMake variables: cmake -LAH .

ok, thanks

#1) cmake howto

[Marlon_]

I'm getting loads of errors like these when trying to compile OpenXcom:

In file included from /opt/m68k-amigaos/include/yaml-cpp/yaml.h:22:0,
                 from /home/marlon/tmp/Programming/Amiga/Projects/OpenXcom/src/Engine/OptionInfo.h:20,
                 from /home/marlon/tmp/Programming/Amiga/Projects/OpenXcom/src/Engine/Options.h:23,
                 from /home/marlon/tmp/Programming/Amiga/Projects/OpenXcom/src/main.cpp:24:
/opt/m68k-amigaos/include/yaml-cpp/node/emit.h:26:28: error: conflicting declaration of C function 'std::ostream& YAML::operator<<(std::ostream&, const YAML::Node&)'
 YAML_CPP_API std::ostream& operator<<(std::ostream& out, const Node& node);
                            ^~~~~~~~
In file included from /opt/m68k-amigaos/include/yaml-cpp/yaml.h:11:0,
                 from /home/marlon/tmp/Programming/Amiga/Projects/OpenXcom/src/Engine/OptionInfo.h:20,
                 from /home/marlon/tmp/Programming/Amiga/Projects/OpenXcom/src/Engine/Options.h:23,
                 from /home/marlon/tmp/Programming/Amiga/Projects/OpenXcom/src/main.cpp:24:
/opt/m68k-amigaos/include/yaml-cpp/emitter.h:177:17: note: previous declaration 'YAML::Emitter& YAML::operator<<(YAML::Emitter&, bool)'
 inline Emitter& operator<<(Emitter& emitter, bool v) {

[emufan]

hmm, still playing with cmake.
but a strange thing, if you see header files from same project fighting with eachother

[Marlon_]

Originally Posted by emufan

hmm, still playing with cmake.
but a strange thing, if you see header files from same project fighting with eachother

Yeah, but I think it might have to do with c++ standard, i think YAML v0.6.0 uses c++11 standard. Will try again with -std=c++11 defined

EDIT:
No dice

[Marlon_]

The m68k compiler doesn't seem to like the yaml-includes at all. Thousands of errors.

[emufan]

I struggle with the defintions for OpenXcom:

cmake.exe CMakeLists.txt -DCMAKE_SYSTEM_NAME=Generic \
-DSDLGFX_INCLUDE_DIR="/cygdrive/d/SDL/include/SDL" \
-DSDLGFX_LIBRARY="/cygdrive/d/SDL/lib/libSDL_gfx.a" \
-DSDLIMAGE_INCLUDE_DIR="/cygdrive/d/SDL/include/SDL" \
-DSDLIMAGE_LIBRARY="/cygdrive/d/SDL/lib/libSDL_image.a" \
-DSDLMAIN_LIBRARY="/cygdrive/d/SDL/lib/libSDL_1.2.15-AMMX-WIP.a" \
-DSDLMIXER_INCLUDE_DIR="/cygdrive/d/SDL/include/SDL" \
-DSDLMIXER_LIBRARY="/cygdrive/d/SDL/lib/libSDL_mixer.a" \
-DSDL_INCLUDE_DIR="/cygdrive/d/SDL/include/SDL" \
-DSDL_LIBRARY="/cygdrive/d/SDL/lib/libSDL_1.2.15-AMMX-WIP.a;/cygdrive/d/SDL/lib/libSDL_1.2.15-AMMX-WIP.a" \
-DYAMLCPP_INCLUDE_DIR="/cygdrive/d/SDL/include/SDL/yaml-cpp" \
-DYAMLCPP_LIBRARY="/cygdrive/d/SDL/lib/libyaml-cpp.a"

do you use something like that to make it "configure" ?

[Marlon_]

Originally Posted by emufan

I struggle with the defintions for OpenXcom:

cmake.exe CMakeLists.txt -DCMAKE_SYSTEM_NAME=Generic \
-DSDLGFX_INCLUDE_DIR="/cygdrive/d/SDL/include/SDL" \
-DSDLGFX_LIBRARY="/cygdrive/d/SDL/lib/libSDL_gfx.a" \
-DSDLIMAGE_INCLUDE_DIR="/cygdrive/d/SDL/include/SDL" \
-DSDLIMAGE_LIBRARY="/cygdrive/d/SDL/lib/libSDL_image.a" \
-DSDLMAIN_LIBRARY="/cygdrive/d/SDL/lib/libSDL_1.2.15-AMMX-WIP.a" \
-DSDLMIXER_INCLUDE_DIR="/cygdrive/d/SDL/include/SDL" \
-DSDLMIXER_LIBRARY="/cygdrive/d/SDL/lib/libSDL_mixer.a" \
-DSDL_INCLUDE_DIR="/cygdrive/d/SDL/include/SDL" \
-DSDL_LIBRARY="/cygdrive/d/SDL/lib/libSDL_1.2.15-AMMX-WIP.a;/cygdrive/d/SDL/lib/libSDL_1.2.15-AMMX-WIP.a" \
-DYAMLCPP_INCLUDE_DIR="/cygdrive/d/SDL/include/SDL/yaml-cpp" \
-DYAMLCPP_LIBRARY="/cygdrive/d/SDL/lib/libyaml-cpp.a"

do you use something like that to make it "configure" ?

All you need to do is this: cmake-amiga -DDEPS_DIR=/opt/m68k-amigaos -DOPENGL_gl_LIBRARY=""

obviously /opt/m68k-amigaos should be replaced with your path.

EDIT:
Also, make a folder called pkgconfig in your prefix lib folder.

Create a file called sdl.pc in that pkgconfig folder and write this to the file:

prefix=/opt/m68k-amigaos
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=/opt/m68k-amigaos/include

Name: SDL
Description: drawing and graphical effects extension for SDL
Version: 1.2.15
Libs: -L${libdir} -lSDL
Cflags: -I${includedir}/SDL

Repeat this for all your libs.

Make sure that your cmake script looks like this:

#!/bin/bash
export CXXFLAGS="-noixemul -m68040 -mhard-float -fpermissive -Os -std=c++11 -DAMIGA -D__AMIGA__"
export CFLAGS="-noixemul -m68040 -mhard-float -fpermissive -Os -DAMIGA -D__AMIGA__"
export CC=m68k-amigaos-gcc
export CXX=m68k-amigaos-g++
export CPP=m68k-amigaos-cpp
export PKG_CONFIG_LIBDIR=/opt/m68k-amigaos/lib/pkgconfig
cmake .. -DCMAKE_SYSTEM_NAME=Generic -DCMAKE_INSTALL_PREFIX=/opt/m68k-amigaos "$@"

And of course, replace with the proper prefix-path

[emufan]

Originally Posted by Marlon_

All you need to do is this: cmake-amiga -DDEPS_DIR=/opt/m68k-amigaos -DOPENGL_gl_LIBRARY=""

obviously /opt/m68k-amigaos should be replaced with your path.

*gosh* will try, but my sdl/lib stuff is in a different location

Originally Posted by Marlon_

The m68k compiler doesn't seem to like the yaml-includes at all. Thousands of errors.

you may try yaml-cpp 0.3.0

#1) *argh* find_package ( Yaml_cpp 0.5.0) - so 0.3.0 is a nogo.

[Marlon_]

Originally Posted by emufan

you may try yaml-cpp 0.3.0

yaml v0.3.0 uses boost, which is a no-go.

[Marlon_]

I'm making sure all my includes and my libs are within the prefix so it works with ease.

[emufan]

Originally Posted by Marlon_

yaml v0.3.0 uses boost, which is a no-go.

I did read that, but dunno what it is, doesnt matter, since OpenXcom want at least 0.5.0 (CMakeLists.txt)

Originally Posted by Marlon_

I'm making sure all my includes and my libs are within the prefix so it works with ease.

since I have 3 different toolchains, I made a extra folder for selfmade libs and includes, thats easier,
but cannot find an option to make that location included with cmake setup
will try the export CXXFLAGS/LDFLAGS definition later.

#1) did some copy/paste of the of the includes/libs and I get those for a start (0%):

/tmp/OpenXcom-master/src/Engine/CrossPlatform.h:83:12:
 error: ‘wstring’ is not a member of ‘std’
  std::pair<std::wstring, std::wstring> timeToString(time_t time);
            ^~~
...

need a break now, will do something else, my eyes hurts

[xboxown]

Originally Posted by emufan

I did read that, but dunno what it is, doesnt matter, since OpenXcom want at least 0.5.0 (CMakeLists.txt)

since I have 3 different toolchains, I made a extra folder for selfmade libs and includes, thats easier,
but cannot find an option to make that location included with cmake setup
will try the export CXXFLAGS/LDFLAGS definition later.

#1) did some copy/paste of the of the includes/libs and I get those for a start (0%):

/tmp/OpenXcom-master/src/Engine/CrossPlatform.h:83:12:
 error: ‘wstring’ is not a member of ‘std’
  std::pair<std::wstring, std::wstring> timeToString(time_t time);
            ^~~
...

need a break now, will do something else, my eyes hurts

Wait I am baffled. Are we still talking about the OP or we have moved in a complete different direction all together?

[emufan]

I think the aim is still openXcom. the yaml library we could build - not much, but a start.
I was in hope grelbfarlk would give it a try and give some hints, if he succeeds

i'll try these days again, maybe we can make it build somehow

[xboxown]

Originally Posted by emufan

i think the aim is still openxcom. The yaml library we could build - not much, but a start.
I was in hope grelbfarlk would give it a try and give some hints, if he succeeds

i'll try these days again, maybe we can make it build somehow

I am in!!

[grelbfarlk]

Originally Posted by emufan

I think the aim is still openXcom. the yaml library we could build - not much, but a start.
I was in hope grelbfarlk would give it a try and give some hints, if he succeeds

i'll try these days again, maybe we can make it build somehow

Sorry I haven't really tried this since it is CPP and Morgoth's 2.95.4 C++ is the newest one I can try, then I got discouraged by the YAML stuff...

[emufan]

np. for the yaml library you may try my makefile, if you get stcuk with the cmake stuff.

what I almost forgot, some lines above, Marlon did try already to start
a build of openxcom and he run into trouble with conflicting include
files from the yaml pack :/

@xboxown: i'll try but it may fail, we'll see the result later.

[grelbfarlk]

Originally Posted by emufan

np. for the yaml library you may try my makefile, if you get stcuk with the cmake stuff.

what I almost forgot, some lines above, Marlon did try already to start
a build of openxcom and he run into trouble with conflicting include
files from the yaml pack :/

@xboxown: i'll try but it may fail, we'll see the result later.

Thanks for the makefile but it needs version gcc4+ looking for <array> and <limits> which are not in my 2.95.4 includes, they are in the 4.4.5 though but I can't use that version.

[emufan]

oh, ok, too bad. :/
but whats's wrong with the 4.4.5 version?