[CMake] problems with multiple relocateable components
I'm currently "fighting" with the relocation using cpack ... When creating an executable AND a library resulting in two RPM's with two different paths lets say ... - /foo/bin/mybin| executable - /usr/local/include| library headers - /usr/local/lib64 | library binary file That's how I configured the components ... set(CPACK_RPM_bin_PACKAGE_PREFIX "/foo/bin") set(CPACK_RPM_devel_PACKAGE_PREFIX "/usr/local") I alway get this: CMake Warning (dev) at /usr/share/cmake-3.4/Modules/CPackRPM.cmake:633 (message): CPackRPM:Warning: Path /usr/lib64/libfoo.a is not on one of the relocatable paths! Package will be partially relocatable. Call Stack (most recent call first): /usr/share/cmake-3.4/Modules/CPackRPM.cmake:1282 (cpack_rpm_prepare_relocation_paths) /usr/share/cmake-3.4/Modules/CPackRPM.cmake:1770 (cpack_rpm_generate_package) I guess ... I can use CPACK_RPM_RELOCATION_PATHS but my problem is that I don't know the installation path in the sub directory of the library since I did add_subdirectory(Library) ... Any idea, comments, proposes? Kind Regards, Thomas -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
[CMake] How to on multiple RPM packages
Hi, We are currently looking forward to migrate to CMake and we are struggling a bit with cpack. The first project we migrate provides a executable binary but also a library and its headers. I do not find an example on how to provide separate RPM's for them; one for the binary and one for the headers+library. The required results (rough example): - foo-1.2.3.4-1.x86_64.rpm - libfoo-1.2.3.4-1.x86.64.rpm Anybody who can help us with this? Regards, Thomas -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] Dependency not executed, why?
- cmake 2.8.2
- the removing of the 'S' is not solving the problem.
Thomas Lehmann
Scrum Master
RTS Realtime Systems Software GmbH, Rembrandtstrasse 13, D-60596 Frankfurt am
Main
T: +49.69.61009.0 / F: +49.69.61009.181
Sitz: Frankfurt am Main - HRB 84467 Amtsgericht Frankfurt am Main
Geschäftsführer: Steffen Gemuenden, Igor Sluga
www.rtsgroup.net
This email and any attachments are for the exclusive and confidential use of
the intended recipient. If you are not the intended recipient, or an employee
or agent responsible for delivering this message to the intended recipient,
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you have received this in error, please notify me immediately by return email
and promptly delete this message and its attachments from your computer system.
-Original Message-
From: Eric Noulard [mailto:eric.noul...@gmail.com]
Sent: Freitag, 19. November 2010 08:43
To: Thomas Lehmann
Cc: cmake@cmake.org
Subject: Re: [CMake] Dependency not executed, why?
2010/11/19 Thomas Lehmann t.lehm...@rtsgroup.net
Hi,
I've found an example to use bison and flex in cmake.
I have a static library where I want to add the generated
sources but the dependencies are not triggered. Why?
project(test)
include_directories(.
${CMAKE_BINARY_DIR}/libs/test)
add_custom_target(ScannerAndParser echo Creating scanner.cxx and
parser.cxx)
add_custom_command(
SOURCE ${CMAKE_CURRENT_SOURCE_DIR}/scanner.l
COMMAND flex
ARGS -o ${CMAKE_BINARY_DIR}/libs/test/scanner.cxx
${CMAKE_CURRENT_SOURCE_DIR}/scanner.l
TARGET ScannerAndParser
DEPENDS ${CMAKE_BINARY_DIR}/libs/test/scanner.cxx
OUTPUTS ${CMAKE_BINARY_DIR}/libs/test/scanner.cxx)
OUTPUTS (with 'S') should be OUTPUT (without 'S')
I don't know the SOURCE option ?
Which version of CMake do you use?
--
Erk
Membre de l'April - « promouvoir et défendre le logiciel libre » -
http://www.april.org
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[CMake] Dependency not executed, why?
Hi,
I've found an example to use bison and flex in cmake.
I have a static library where I want to add the generated
sources but the dependencies are not triggered. Why?
project(test)
include_directories(.
${CMAKE_BINARY_DIR}/libs/test)
add_custom_target(ScannerAndParser echo Creating scanner.cxx and parser.cxx)
add_custom_command(
SOURCE ${CMAKE_CURRENT_SOURCE_DIR}/scanner.l
COMMAND flex
ARGS -o ${CMAKE_BINARY_DIR}/libs/test/scanner.cxx
${CMAKE_CURRENT_SOURCE_DIR}/scanner.l
TARGET ScannerAndParser
DEPENDS ${CMAKE_BINARY_DIR}/libs/test/scanner.cxx
OUTPUTS ${CMAKE_BINARY_DIR}/libs/test/scanner.cxx)
add_custom_command(
SOURCE ${CMAKE_CURRENT_SOURCE_DIR}/parser.y
COMMAND bison
ARGS -y -d ${CMAKE_CURRENT_SOURCE_DIR}/parser.y
-o ${CMAKE_BINARY_DIR}/libs/test/parser.cxx
TARGET ScannerAndParser
DEPENDS ${CMAKE_BINARY_DIR}/libs/test/parser.cxx
OUTPUTS ${CMAKE_BINARY_DIR}/libs/test/parser.cxx)
file(GLOB lib_sources *.cxx ${CMAKE_BINARY_DIR}/libs/test/scanner.cxx
${CMAKE_BINARY_DIR}/libs/test/parser.cxx)
set_source_files_properties(${CMAKE_BINARY_DIR}/libs/test/parser.cxx GENERATED)
add_library(test STATIC ${lib_sources})
add_dependencies(test ScannerAndParser)
Thomas Lehmann
Scrum Master
[cid:rts-logo.png@fbda10bfcd534b0b8e20728cd423552e]
RTS Realtime Systems Software GmbH, Rembrandtstrasse 13, D-60596 Frankfurt am
Main
T: +49.69.61009.0 / F: +49.69.61009.181
Sitz: Frankfurt am Main - HRB 84467 Amtsgericht Frankfurt am Main
Gesch?ftsf?hrer: Steffen Gemuenden, Igor Sluga
www.rtsgroup.net
This email and any attachments are for the exclusive and confidential use of
the intended recipient. If you are not the intended recipient, or an employee
or agent responsible for delivering this message to the intended recipient,
please do not read, distribute or take action in reliance upon this message. If
you have received this in error, please notify me immediately by return email
and promptly delete this message and its attachments from your computer system.
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[CMake] Howto to work with variables from central makefiles....
Hi all,
for an automatically forced include I have provided an
option like this:
set(WIN32_SPEC ${CMAKE_CURRENT_SOURCE_DIR}/../../libs/global/win32_spec.h)
add_definitions(-FI ${WIN32_SPEC})
But when including this central file (find_package) the variable
CMAKE_CURRENT_SOURCE_DIR
changes and then the path and filename of the header is wrong.
How to proceed best?
Can I avoid that for those set statement the variable is not overwritten by
those
files including this central makefile?
Kind Regards
Thomas
Thomas Lehmann
Scrum Master
[cid:rts-logo.png@a9b66252e87e47c980cdfd1dfb10cfae]
RTS Realtime Systems Software GmbH, Rembrandtstrasse 13, D-60596 Frankfurt am
Main
T: +49.69.61009.0 / F: +49.69.61009.181
Sitz: Frankfurt am Main - HRB 84467 Amtsgericht Frankfurt am Main
Gesch?ftsf?hrer: Steffen Gemuenden, Igor Sluga
www.rtsgroup.net
This email and any attachments are for the exclusive and confidential use of
the intended recipient. If you are not the intended recipient, or an employee
or agent responsible for delivering this message to the intended recipient,
please do not read, distribute or take action in reliance upon this message. If
you have received this in error, please notify me immediately by return email
and promptly delete this message and its attachments from your computer system.
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Re: [CMake] Howto to work with variables from central makefiles....
for an automatically forced include I have provided an
option like this:
set(WIN32_SPEC
${CMAKE_CURRENT_SOURCE_DIR}/../../libs/global/win32_spec.h)
May you could use an absolute reference using
${PROJECT_SOURCE_DIR}/libs/global/win32_spec.h
if your project is name TOTO
(from the PROJECT(TOTO CXX) statement)
you use
${TOTO_SOURCE_DIR}/libs/global/win32_spec.h.
it depends on how I use cmake. I can use the root of all
sources or I use a subtree.
Let's say I have following setup.
/src/libs
/src/cmake
/src/apps
when I call cmake /src or cmake /src/apps is relating the
application to be build no difference but the variable CMAKE_SOURCE_DIR
will change. My central files are in /src/cmake.
I would like avoiding to redefine search paths and variables in each individual
makefile depending on its location in the source tree. One example:
code
# ensuring that packages are found
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH}
${CMAKE_CURRENT_SOURCE_DIR}/../../scripts/make)
# most common definitions, macros, ... required by most projects
find_package(AllOptions)
/code
I think that the problem is that cmake does not know where the real root
is. I have not found something except adjusting an environment variable
but this is something I would like to avoid when possible...
Thomas
add_definitions(-FI ${WIN32_SPEC})
But when including this central file (find_package) the variable
CMAKE_CURRENT_SOURCE_DIR
changes and then the path and filename of the header is wrong.
How to proceed best?
Can I avoid that for those set statement the variable is not
overwritten by those
files including this central makefile?
You may use a CACHED variable
set(WIN32_SPEC ${PROJECT_SOURCE_DIR}/libs/global/win32_spec.h CACHE
FILEPATH Central Include)
the first calling this will set the value then other set will be
ignored.
If you want to override a CACHE var value you'll have to use FORCE set
option.
--
Erk
Membre de l'April - « promouvoir et défendre le logiciel libre » -
http://www.april.org
Thomas Lehmann
Scrum Master
RTS Realtime Systems Software GmbH, Rembrandtstrasse 13, D-60596 Frankfurt am
Main
T: +49.69.61009.0 / F: +49.69.61009.181
Sitz: Frankfurt am Main - HRB 84467 Amtsgericht Frankfurt am Main
Geschäftsführer: Steffen Gemuenden, Igor Sluga
www.rtsgroup.net
This email and any attachments are for the exclusive and confidential use of
the intended recipient. If you are not the intended recipient, or an employee
or agent responsible for delivering this message to the intended recipient,
please do not read, distribute or take action in reliance upon this message. If
you have received this in error, please notify me immediately by return email
and promptly delete this message and its attachments from your computer system.
___
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[CMake] Using modules, adjusting CMAKE_MODULE_PATH
Hi all,
what I read is that I have to adjust CMAKE_MODULE_PATH so
that include or find_packages can work.
My problem is that I don't want to use environment variables
to tell where the root of all sources is:
set(CMAKE_MODULE_PATH ${ CMAKE_MODULE_PATH } ${SRCROOT})
But I really don't like the idea.
Now assume /src, /src/libs, /src/apps are some paths of the source tree.
In /obj I could do one of the following:
- cmake /src
rebuild all.
- cmake /src/libs
rebuild all libs.
- cmake /src/appsrebuild
all apps.
- cmake /src/apps/concreteapp1 rebuild
one app only.
For each scenario I want to ensure that I can find/include a module.
Is this possible?
Kind Regards
Thomas
Thomas Lehmann
Scrum Master
[cid:rts-logo.png@302c55e3a904430bbf60a70f8dc2ba7f]
RTS Realtime Systems Software GmbH, Rembrandtstrasse 13, D-60596 Frankfurt am
Main
T: +49.69.61009.0 / F: +49.69.61009.181
Sitz: Frankfurt am Main - HRB 84467 Amtsgericht Frankfurt am Main
Gesch?ftsf?hrer: Steffen Gemuenden, Igor Sluga
www.rtsgroup.net
This email and any attachments are for the exclusive and confidential use of
the intended recipient. If you are not the intended recipient, or an employee
or agent responsible for delivering this message to the intended recipient,
please do not read, distribute or take action in reliance upon this message. If
you have received this in error, please notify me immediately by return email
and promptly delete this message and its attachments from your computer system.
inline: rts-logo.png___
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Re: [CMake] Using modules, adjusting CMAKE_MODULE_PATH
I have not changed anything in the source tree
and the current folder for the build tree is
empty before I start calling cmake.
The build is working fine (by the way) but this
warning disturbs.
CMP0011: Included scripts do automatic cmake_policy PUSH and POP.
I'm not sure what I should do now.
I have created a simple macro only including this in a project.
FindAllOptions.cmake:
cmake_minimum_required(VERSION 2.6)
macro(requires_lib target sources binaries)
if (TARGET ${target})
link_directories(${CMAKE_CURRENT_SOURCE_DIR}/${sources}/${target}
${CMAKE_BINARY_DIR}/${binaries}/${target})
else (TARGET ${target})
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/${sources}/${target}
${CMAKE_BINARY_DIR}/${binaries}/${target})
endif (TARGET ${target})
endmacro(requires_lib)
Used here in a CMakeLists.txt:
# ensuring that packages are found
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH}
${CMAKE_CURRENT_SOURCE_DIR}/../../cmake/modules)
# most common options, macros, ... required by most projects
find_package(AllOptions)
project(app2)
# defining include dependencies:
include_directories( ../../libs/one
../../libs/two)
requires_lib(one ../../libs libs)
requires_lib(two ../../libs libs)
# all sources of current folder are required for this application:
file(GLOB sources *.cxx)
# defining the build target with the found sources:
add_executable(app2 ${sources})
# linking libraries to the application:
target_link_libraries(app2 one two)
Thomas Lehmann
Scrum Master
RTS Realtime Systems Software GmbH, Rembrandtstrasse 13, D-60596 Frankfurt am
Main
T: +49.69.61009.0 / F: +49.69.61009.181
Sitz: Frankfurt am Main - HRB 84467 Amtsgericht Frankfurt am Main
Gesch?ftsf?hrer: Steffen Gemuenden, Igor Sluga
www.rtsgroup.net
This email and any attachments are for the exclusive and confidential use of
the intended recipient. If you are not the intended recipient, or an employee
or agent responsible for delivering this message to the intended recipient,
please do not read, distribute or take action in reliance upon this message. If
you have received this in error, please notify me immediately by return email
and promptly delete this message and its attachments from your computer system.
-Original Message-
From: cmake-boun...@cmake.org [mailto:cmake-boun...@cmake.org] On Behalf
Of Rolf Eike Beer
Sent: Dienstag, 2. November 2010 14:01
To: cmake@cmake.org
Subject: Re: [CMake] Using modules, adjusting CMAKE_MODULE_PATH
Hi all,
your solution is working fine but I got this message:
CMake Error: The source
F:/Checkouts/prototyping/cmake_sandbox/CMakeLists.txt does not match
the
source F:/Checkouts/prototyping/cmake_sandbox/rtd/CMakeLists.txt
used to
generate cache. Re-run cmake with a different source directory.
f:\Checkouts\prototyping\cmake_sandbox\objcmake ../rtd
CMake Warning (dev) at app2/CMakeLists.txt:6 (find_package):
Policy CMP0011 is not set: Included scripts do automatic
cmake_policy
PUSH
and POP. Run cmake --help-policy CMP0011 for policy details. Use
the
cmake_policy command to set the policy and suppress this warning.
The included script
F:/Checkouts/prototyping/cmake_sandbox/cmake/modules/FindAllOptions.cmak
e
affects policy settings. CMake is implying the NO_POLICY_SCOPE
option
for
compatibility, so the effects are applied to the including context.
This warning is for project developers. Use -Wno-dev to suppress it.
-- Configuring done
-- Generating done
-- Build files have been written to:
F:/Checkouts/prototyping/cmake_sandbox/obj
You try to reuse a CMake build try. That will never work. Once you have
configured a build tree the source directory (the location, not the
contents) must not change. Use multiple build trees.
Eike
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[CMake] Using msbuild
Hi all,
on Unix I can use make install but I have no clue how
do it on windows. Can somebody please help?
This is what I have defined in my demo environment:
install(TARGETS app2 RUNTIME DESTINATION ${CMAKE_BINARY_DIR}/bin)
Try:
msbuild Project.sln /target:install
INSTALL:
The project INSTALL is not selected for building in solution configuration
Debug|Win32.
Kind Regards
Thomas
Thomas Lehmann
Scrum Master
[cid:rts-logo.png@383e954c38bc4c12a7162081b917ee07]
RTS Realtime Systems Software GmbH, Rembrandtstrasse 13, D-60596 Frankfurt am
Main
T: +49.69.61009.0 / F: +49.69.61009.181
Sitz: Frankfurt am Main - HRB 84467 Amtsgericht Frankfurt am Main
Gesch?ftsf?hrer: Steffen Gemuenden, Igor Sluga
www.rtsgroup.net
This email and any attachments are for the exclusive and confidential use of
the intended recipient. If you are not the intended recipient, or an employee
or agent responsible for delivering this message to the intended recipient,
please do not read, distribute or take action in reliance upon this message. If
you have received this in error, please notify me immediately by return email
and promptly delete this message and its attachments from your computer system.
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Re: [CMake] Using msbuild
Perfect!
Why does it not work with msbuild directly?
Kind Regards
Thomas
f:\Checkouts\prototyping\cmake_sandbox\objcmake --build . --target install
Microsoft (R) Visual Studio Version 9.0.21022.8.
Copyright (C) Microsoft Corp. Alle Rechte vorbehalten.
1
Thomas Lehmann
Scrum Master
-- Erstellen gestartet: Projekt: INSTALL, Konfiguration: Debug Win32 --
1
1Postbuildereignis wird ausgeführt...
1-- Install configuration: Debug
1-- Installing: F:/Checkouts/prototyping/cmake_sandbox/obj/bin/app1.exe
1-- Installing: F:/Checkouts/prototyping/cmake_sandbox/obj/bin/app2.exe
1Das Buildprotokoll wurde unter
file://f:\Checkouts\prototyping\cmake_sandbox\obj\INSTALL.dir\Debug\BuildLog.htm
gespeichert.
1INSTALL - 0 Fehler, 0 Warnung(en)
== Erstellen: 1 erfolgreich, Fehler bei 0, 6 aktuell, 0 übersprungen
==
From: David Cole [mailto:david.c...@kitware.com]
Sent: Montag, 1. November 2010 14:22
To: Thomas Lehmann
Cc: cmake@cmake.org
Subject: Re: [CMake] Using msbuild
If you open up the sln file in Visual Studio, is there an INSTALL target?
You can try using cmake --build on the command line:
cmake --build . --target install --config Debug
Should work...
Let us know,
David
On Mon, Nov 1, 2010 at 8:30 AM, Thomas Lehmann
t.lehm...@rtsgroup.netmailto:t.lehm...@rtsgroup.net wrote:
Hi all,
on Unix I can use make install but I have no clue how
do it on windows. Can somebody please help?
This is what I have defined in my demo environment:
install(TARGETS app2 RUNTIME DESTINATION ${CMAKE_BINARY_DIR}/bin)
Try:
msbuild Project.sln /target:install
INSTALL:
The project INSTALL is not selected for building in solution configuration
Debug|Win32.
Kind Regards
Thomas
Thomas Lehmann
Scrum Master
Error! Filename not specified.
RTS Realtime Systems Software GmbH, Rembrandtstrasse 13, D-60596 Frankfurt am
Main
T: +49.69.61009.0 / F: +49.69.61009.181
Sitz: Frankfurt am Main - HRB 84467 Amtsgericht Frankfurt am Main
Geschäftsführer: Steffen Gemuenden, Igor Sluga
www.rtsgroup.nethttp://www.rtsgroup.net
This email and any attachments are for the exclusive and confidential use of
the intended recipient. If you are not the intended recipient, or an employee
or agent responsible for delivering this message to the intended recipient,
please do not read, distribute or take action in reliance upon this message. If
you have received this in error, please notify me immediately by return email
and promptly delete this message and its attachments from your computer system.
___
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[CMake] How to differ?
Hi, I'm new to the cmake tool trying to find out how to apply this best to our system. Here's a problem I would like to know how to do best: Assume following setup: - /projects/libs/one - /projects/libs/two - /projects/apps/first - /projects/apps/two Both application are using both libraries. Being in /tmp/obj I have some options to prepare a build: - cmake /projects (this means: intending to build all) - cmake /projects/libs (this means: intending to build all libraries only) - cmake /projects/apps (this means: intending to build all applications) - cmake /projects/apps/first (this means: intending to build app first only) Now the question(s): - Using build all is fine. I'm using link_directories for both applications. But using the last two examples I fail with cannot find -lone (and two). How can I fix this? - I know I could use include_subdirectory but then I fail with first and third example. I will get a message like another target with same name already exists. Both question are relating to same. We would like to be flexible... Could somebody provide a little help please? Kind Regards Thomas Thomas Lehmann Scrum Master [cid:rts-logo.png@c547960bd3b149468eddcd645a5a1841] RTS Realtime Systems Software GmbH, Rembrandtstrasse 13, D-60596 Frankfurt am Main T: +49.69.61009.0 / F: +49.69.61009.181 Sitz: Frankfurt am Main - HRB 84467 Amtsgericht Frankfurt am Main Gesch?ftsf?hrer: Steffen Gemuenden, Igor Sluga www.rtsgroup.net This email and any attachments are for the exclusive and confidential use of the intended recipient. If you are not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, please do not read, distribute or take action in reliance upon this message. If you have received this in error, please notify me immediately by return email and promptly delete this message and its attachments from your computer system. inline: rts-logo.png___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
Re: [CMake] How to differ?
At the end you can see a version which was working well
but we found it somewhat complicated with the paths.
1) Write a single CMake-enabled project with which you may build all
or part of the project
2) Write several separate CMake-enabled project which are inter-
dependant?
I would personnally try 1) unless you have good reason not to do so.
The projects/CMakeLists.txt would be the main project
consisting in some
add_subdirectory(libs/)
add_subdirectory(apps//)
Yes. we do that.
then for each lib there will be some
projects/libs//CMakeLists.txt consisting in
add_library( list of source) command
Yes. we have this.
and for each app there will be some
projects/apps//CMakeLists.txt which contains
add_executable( list of source)
target_link_library( )
include_directories(${CMAKE_SOURCE_DIR}/libs/)
Yes. But how do that program generate the libraries
when they are not build yet?
from this structure you should be able to build part or all of the
target
just by calling the appropriate one. CMake should take care of building
the dependencies using the target_link_library links.
cmake can be used for different paths in a source tree.
Trying to create both apps both are trying to build both
libraries on different locations - cmake complains.
The command after here fails without handling to use
link_directories or add_subdirectory properly:
/tmp/obj cmake /projects/apps
1) I can rebuild all
2) I can build a set of applications
3) I can build just one application
Independent on what scenario I use I want to ensure that
all dependencies are built and used.
Thomas
Thomas Lehmann
Scrum Master
RTS Realtime Systems Software GmbH, Rembrandtstrasse 13, D-60596 Frankfurt am
Main
T: +49.69.61009.0 / F: +49.69.61009.181
Sitz: Frankfurt am Main - HRB 84467 Amtsgericht Frankfurt am Main
Gesch?ftsf?hrer: Steffen Gemuenden, Igor Sluga
www.rtsgroup.net
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