[ros-users] cannot build a package

[Avinash Thiruvayipati]

Hi Tully,

Thanks for the reply.The cmake file i used is the following.Could you please
let me know my error.

cmake_minimum_required(VERSION 2.4.6)
#include($ENV{ROS_ROOT}/core/rosbuild/rosbuild.cmake)

# Set the build type.  Options are:
#  Coverage       : w/ debug symbols, w/o optimization, w/ code-coverage
#  Debug          : w/ debug symbols, w/o optimization
#  Release        : w/o debug symbols, w/ optimization
#  RelWithDebInfo : w/ debug symbols, w/ optimization
#  MinSizeRel     : w/o debug symbols, w/ optimization, stripped binaries
#set(ROS_BUILD_TYPE RelWithDebInfo)

rosbuild_init()

#set the default path for built executables to the "bin" directory
set(EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/bin)
#set the default path for built libraries to the "lib" directory
set(LIBRARY_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/lib)

#uncomment if you have defined messages
rosbuild_genmsg()
#uncomment if you have defined services
#rosbuild_gensrv()
rosbuild_add_executable(talker src/talker.cpp)
rosbuild_add_executable(listener src/listener.cpp)
rosbuild_add_executable(add_two_ints_server src/add_two_ints_server.cpp)
rosbuild_add_executable(add_two_ints_client src/add_two_ints_client.cpp)
#common commands for building c++ executables and libraries
#rosbuild_add_library(${PROJECT_NAME} src/example.cpp)
#target_link_libraries(${PROJECT_NAME} another_library)
#rosbuild_add_boost_directories()
#rosbuild_link_boost(${PROJECT_NAME} thread)
#rosbuild_add_executable(example examples/example.cpp)
#target_link_libraries(example ${PROJECT_NAME})

Hi,
This is the Cmake file I edited.

cmake_minimum_required(VERSION 2.4.6)
#include($ENV{ROS_ROOT}/core/rosbuild/rosbuild.cmake)

# Set the build type.  Options are:
#  Coverage       : w/ debug symbols, w/o optimization, w/ code-coverage
#  Debug          : w/ debug symbols, w/o optimization
#  Release        : w/o debug symbols, w/ optimization
#  RelWithDebInfo : w/ debug symbols, w/ optimization
#  MinSizeRel     : w/o debug symbols, w/ optimization, stripped binaries
#set(ROS_BUILD_TYPE RelWithDebInfo)

rosbuild_init()

#set the default path for built executables to the "bin" directory
set(EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/bin)
#set the default path for built libraries to the "lib" directory
set(LIBRARY_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/lib)

#uncomment if you have defined messages
rosbuild_genmsg()
#uncomment if you have defined services
#rosbuild_gensrv()
rosbuild_add_executable(talker src/talker.cpp)
rosbuild_add_executable(listener src/listener.cpp)
rosbuild_add_executable(add_two_ints_server src/add_two_ints_server.cpp)
rosbuild_add_executable(add_two_ints_client src/add_two_ints_client.cpp)
#common commands for building c++ executables and libraries
#rosbuild_add_library(${PROJECT_NAME} src/example.cpp)
#target_link_libraries(${PROJECT_NAME} another_library)
#rosbuild_add_boost_directories()
#rosbuild_link_boost(${PROJECT_NAME} thread)
#rosbuild_add_executable(example examples/example.cpp)
#target_link_libraries(example ${PROJECT_NAME})



On Mon, Dec 27, 2010 at 3:37 PM, Tully Foote <tfoote at willowgarage.com>wrote:

>  Hi Avinash,
> It looks like you have a syntax error in your CMakeLists.txt  If you could
> post it to the list we might be able to help you.
>
> Tully
>
>
> On 12/27/2010 02:34 PM, Avinash Thiruvayipati wrote:
>
> HI,
> I am a newbie to ros.While going through the tutorials of subscribing and
> publishing a message we add set up executables to the cmake file.when trying
> to rebuild the package using make it is giving the following error.Could you
> please give a solution to this problem
>
> mkdir -p bin
> cd build && cmake -Wdev -DCMAKE_TOOLCHAIN_FILE=`rospack find
> rosbuild`/rostoolchain.cmake  ..
> CMake Error: Error in cmake code at
> /home/avinash/ros/beginner_tutorials/CMakeLists.txt:1:
> Parse error.  Expected a command name, got unquoted argument with text
> "cmake_minimum_required".
> -- Configuring incomplete, errors occurred!
> make: *** [all] Error 1
>
>
> --
> Regards
> Avinash Thiruvayipati
> Graduate Student
> Electrical Engineering
> Arizona State University
> 734-985-1155
>
>
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-- 
Regards
Avinash Thiruvayipati
Graduate Student
Electrical Engineering
Arizona State University
734-985-1155
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