[ptxdist] Cont.: PTXdist: New cmake package (webtoolkit wt)

[ptxdist] Cont.: PTXdist: New cmake package (webtoolkit wt)

[Stranz Jan-Marc]

[-- Attachment #1: Type: text/plain, Size: 4457 bytes --]

Hello,

I've tried to build my "test" project based on "cmake".
During this a lot of the cmake stuff was build also.

After that I tried to build the package "wt".
Now I got totally different messages compared to the first run!
These messages were much more helpful for me (the builder was complaining about missing boost libraries).

After adapting the configuration for "boost" and re-building "boost" now I can build "wt" also!!!

It seems, that you have to make a few "cycles" or "iterations" in order to build a package based on "cmake" ....

Jan-Marc.


-----Ursprüngliche Nachricht-----
Von: Stranz Jan-Marc 
Gesendet: Montag, 22. April 2013 16:35
An: 'ptxdist@pengutronix.de'
Betreff: PTXdist: New cmake package (webtoolkit wt)

Hello,

I'm using "ptxdist-2013.01.0" for building a root filesystem.

Now I'm going to bring a new package into my BSP project.
This package is a "C++ Web Toolkit" ("wt", http://www.webtoolkit.eu/wt/download).
You have to use "cmake" in order to build this package; I'm using "cmake-2.8.2".

I created new rules for that package with ptxdist newpackage target But these rules a based on "autotools" rather than on "cmake".

So I created a new package with
ptxdist newpackage src-cmake-prog
in order to see the build steps for a project based on "cmake".

I have adapted my rule file "wt.make":
.
# ----------------------------------------------------------------------------
# Prepare
# ----------------------------------------------------------------------------

#CMAKE_PROG_CONF_ENV := $(CROSS_ENV)

#
# cmake
#
CMAKE_PROG_CONF_TOOL := cmake
#CMAKE_PROG_CONF_OPT := $(CROSS_CMAKE_USR) .

Unfortunately I got a lot of error messages:

user1@GInsPTXdist:~/PTXdist/bsp-gins-qreader$ ptxdist prepare wt

------------------
target: wt.prepare
------------------

Re-run cmake no build system arguments
CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineSystem.cmake:92 (MESSAGE):
  Could not find toolchain file:
  /home/user1/PTXdist/bsp-gins-qreader/platform-gins-qreader/state/config/toolchain-target.cmake
Call Stack (most recent call first):
  CMakeLists.txt:11 (PROJECT)

CMake Error: Error required internal CMake variable not set, cmake may be not be built correctly.
Missing variable is:
CMAKE_C_COMPILER_ENV_VAR
CMake Error: Error required internal CMake variable not set, cmake may be not be built correctly.
Missing variable is:
CMAKE_C_COMPILER
CMake Error: Could not find cmake module file:/home/user1/PTXdist/bsp-gins-qreader/platform-gins-qreader/build-target/wt-3.2.3-build/CMakeFiles/CMakeCCompiler.cmake
CMake Error: Error required internal CMake variable not set, cmake may be not be built correctly.
Missing variable is:
CMAKE_CXX_COMPILER_ENV_VAR
CMake Error: Error required internal CMake variable not set, cmake may be not be built correctly.
Missing variable is:
CMAKE_CXX_COMPILER
CMake Error: Could not find cmake module file:/home/user1/PTXdist/bsp-gins-qreader/platform-gins-qreader/build-target/wt-3.2.3-build/CMakeFiles/CMakeCXXCompiler.cmake
CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
-- Configuring incomplete, errors occurred!
make: *** [/home/user1/PTXdist/bsp-gins-qreader/platform-gins-qreader/state/wt.prepare] Error 1

What should I do?
Is there an application note for a packages based on "cmake"?

Thanks for any tips!

Best regards,
Jan-Marc.
_____________________________
 
Gantner Instruments GmbH
Montafonerstraße 8
A-6780 Schruns
Tel.: +43 5556 77463-200
Fax: +43 5556 77463-300
mailto:jm.stranz@gantner-instruments.com
http://www.gantner-instruments.com
FN 245174a LG Feldkirch, UID ATU57733723
Geschäftsführer: Werner Ganahl, Reinhard Kehrer

Diese E-Mail kann vertrauliche und/oder rechtlich geschützte Informationen enthalten. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und löschen Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. 
This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error), please notify the sender immediately and delete this e-mail. Any unauthorised copying, disclosure or distribution of the material in this e-mail is prohibited


[-- Attachment #2: wt.make --]
[-- Type: application/octet-stream, Size: 2458 bytes --]

# -*-makefile-*-
#
# Copyright (C) 2013 by Jan-Marc Stranz
#
# See CREDITS for details about who has contributed to this project.
#
# For further information about the PTXdist project and license conditions
# see the README file.
#

#
# We provide this package
#
PACKAGES-$(PTXCONF_WT) += wt

#
# Paths and names
#
WT_VERSION	:= 3.2.3
WT_MD5		:= 58922ba5d68104880adbe2e022132fb5
WT		:= wt-$(WT_VERSION)
WT_SUFFIX	:= tar.gz
WT_URL		:= http://sourceforge.net/projects/witty/files/wt/3.2.3/$(WT).$(WT_SUFFIX)
WT_SOURCE	:= $(SRCDIR)/$(WT).$(WT_SUFFIX)
WT_DIR		:= $(BUILDDIR)/$(WT)
WT_LICENSE	:= unknown

# ----------------------------------------------------------------------------
# Get
# ----------------------------------------------------------------------------

#$(WT_SOURCE):
#	@$(call targetinfo)
#	@$(call get, WT)

# ----------------------------------------------------------------------------
# Prepare
# ----------------------------------------------------------------------------

#CMAKE_PROG_CONF_ENV	:= $(CROSS_ENV)

#
# cmake
#
CMAKE_PROG_CONF_TOOL	:= cmake
#CMAKE_PROG_CONF_OPT	:= $(CROSS_CMAKE_USR)

# ----------------------------------------------------------------------------
# Compile
# ----------------------------------------------------------------------------

#$(STATEDIR)/wt.compile:
#	@$(call targetinfo)
#	@$(call world/compile, WT)
#	@$(call touch)

# ----------------------------------------------------------------------------
# Install
# ----------------------------------------------------------------------------

#$(STATEDIR)/wt.install:
#	@$(call targetinfo)
#	@$(call world/install, WT)
#	@$(call touch)

# ----------------------------------------------------------------------------
# Target-Install
# ----------------------------------------------------------------------------

$(STATEDIR)/wt.targetinstall:
	@$(call targetinfo)

	@$(call install_init, wt)
	@$(call install_fixup, wt,PRIORITY,optional)
	@$(call install_fixup, wt,SECTION,base)
	@$(call install_fixup, wt,AUTHOR,"Jan-Marc Stranz")
	@$(call install_fixup, wt,DESCRIPTION,missing)

	@$(call install_copy, wt, 0, 0, 0755, $(WT_DIR)/foobar, /dev/null)

	@$(call install_finish, wt)

	@$(call touch)

# ----------------------------------------------------------------------------
# Clean
# ----------------------------------------------------------------------------

#$(STATEDIR)/wt.clean:
#	@$(call targetinfo)
#	@$(call clean_pkg, WT)

# vim: syntax=make

[-- Attachment #3: Type: text/plain, Size: 48 bytes --]

-- 
ptxdist mailing list
ptxdist@pengutronix.de

Re: [ptxdist] Cont.: PTXdist: New cmake package (webtoolkit wt)

[Josef Holzmayr]

Howdy!

Am 22.04.2013 17:17, schrieb Stranz Jan-Marc:
> Hello,
>
> I've tried to build my "test" project based on "cmake".
> During this a lot of the cmake stuff was build also.
>
> After that I tried to build the package "wt".
> Now I got totally different messages compared to the first run!
> These messages were much more helpful for me (the builder was complaining about missing boost libraries).
  <snip>
>
> It seems, that you have to make a few "cycles" or "iterations" in order to build a package based on "cmake" ....
>

Probably the main part is that the dependencies (e.g. SELECTS) in you 
wt.in file are not set correctly. This is what tells ptxdist about what 
to build before trying to build your package. So if you add a new 
package and at one point in time it suddenly works like magic, bets are 
that you "accidentially" fixed something in your ptxconfig that makes 
things work for you now, but is hardly reproductible.

So everytime you add a new oackage, after you think you have finished 
it, always clear the whole project and do a targetinstall 
$YOURNEWPACKAGE only (not "GO"!). if everything still works, then your 
chances are that the dependencies are close to correct :)

> Diese E-Mail kann vertrauliche und/oder rechtlich geschützte Informationen enthalten. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und löschen Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet.
> This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error), please notify the sender immediately and delete this e-mail. Any unauthorised copying, disclosure or distribution of the material in this e-mail is prohibited


Thanks, but I will do with that email as I desire, including storing for 
the period of time I see fit, forwarding it, or taking information from 
it and distributing it. And I will remind you that this footer is utter 
nonsense every time I receive it through an open mailing list.

Greetz Sepp

_____________________________________________________________
Josef Holzmayr
Dipl-Ing. (FH)
Entwicklung Embedded Devices / Software

Tel.: +49 8444 9204-48>
Fax:  +49 8444 9204-50
holzmayr@rsi-elektrotechnik.de

R-S-I Elektrotechnik GmbH & Co. KG
Woelkestrasse 11
D-85301 Schweitenkirchen
www.rsi-elektrotechnik.de
_____________________________________________________________
Amtsgericht Ingolstadt - GmbH: HRB 191328 - KG: HRA 170363
Geschäftsführer: Dr.-Ing. Michael Sorg, Dipl.-Ing. Franz Sorg
USt-IdNr.: DE 128592548


-- 
ptxdist mailing list
ptxdist@pengutronix.de