robin_hoodConfig.cmake missing

[jvonachen]

I'm trying to make Vulkan Validation layers and the make required robin hood but after using conan to install it and use it, I was expecting there to be a robin_hoodConfig.cmake or robin_hood-config.cmake. Everything works except the robin hood.

I'm using windows 10, Vulkan 1.3.211.0, cmake 3.10.2

command to make the validation layers:

cmake -A x64 -DVULKAN_HEADERS_INSTALL_DIR=C:\libraries\VulkanSDK\1.3.211.0 -DGLSLANG_INSTALL_DIR=C:\libraries\VulkanSDK\1.3.211.0 -DSPIRV_HEADERS_INSTALL_DIR=C:\libraries\VulkanSDK\1.3.211.0 -DSPIRV_TOOLS_INSTALL_DIR=C:\libraries\VulkanSDK\1.3.211.0 -DROBIN_HOOD_HASHING_INSTALL_DIR=C:\robin-hood-hashing-master ..

output from command:

-- Selecting Windows SDK version 10.0.22000.0 to target Windows 10.0.19042.

---

• NOTE: Not adding target to run update_deps.py automatically. *

---

CMake Error at CMakeLists.txt:254 (find_package):
Could not find a package configuration file provided by "robin_hood" with
any of the following names:

robin_hoodConfig.cmake
robin_hood-config.cmake

Add the installation prefix of "robin_hood" to CMAKE_PREFIX_PATH or set
"robin_hood_DIR" to a directory containing one of the above files. If
"robin_hood" provides a separate development package or SDK, be sure it has
been installed.

-- Configuring incomplete, errors occurred!
See also "C:/Vulkan-ValidationLayers-master/build/CMakeFiles/CMakeOutput.log".

Hi! Did you ever find a fix or workaround for this? I ran into the same exact thing. I'm a bit new to cmake so I am going to see if I can get the syntax correct to disable using robin_hood. I mean I built it and it just generated a single executable "rh." Maybe I'm barking up the wrong tree.

[jvonachen]

Oh yea. It had to do with getting Vulcan to work and the validation layers. On Sun, Aug 7, 2022 at 5:08 PM John Vonachen ***@***.***> wrote:

…

That was a long time ago and I don't even remember what my problem was. On Sun, Aug 7, 2022 at 5:02 PM bebing2 ***@***.***> wrote: > Hi! Did you ever find a fix or workaround for this? I ran into the same > exact thing. I'm a bit new to cmake so I am going to see if I can get the > syntax correct to disable using robin_hood. I mean I built it and it just > generated a single executable "rh." Maybe I'm barking up the wrong tree. > > — > Reply to this email directly, view it on GitHub > <#155 (comment)>, > or unsubscribe > <https://github.com/notifications/unsubscribe-auth/AALIFPDVNIWLIVWGGSK6HZTVYA6AVANCNFSM5WUFQATA> > . > You are receiving this because you authored the thread.Message ID: > ***@***.***> >

[jvonachen]

That was a long time ago and I don't even remember what my problem was.

…

On Sun, Aug 7, 2022 at 5:02 PM bebing2 ***@***.***> wrote: Hi! Did you ever find a fix or workaround for this? I ran into the same exact thing. I'm a bit new to cmake so I am going to see if I can get the syntax correct to disable using robin_hood. I mean I built it and it just generated a single executable "rh." Maybe I'm barking up the wrong tree. — Reply to this email directly, view it on GitHub <#155 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AALIFPDVNIWLIVWGGSK6HZTVYA6AVANCNFSM5WUFQATA> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[j-barnak]

Assuming your project looks similar to this

Project/
├── CMakeLists.txt
├── inc
│   └── Class.hpp
└── src
    ├── Class.cpp
    └── main.cpp

The barely minimal CMakeLists.txt should look like

cmake_minimum_required(VERSION 3.20)
project(project)

add_executable(modern-cpp-nmap ${CMAKE_SOURCE_DIR}/src/main.cpp)

# Optional, but recommended
# This makes it so you need only do something like 
# "inc/Class.hpp" 
# instead of using an absolute path like #include "/home/bob/Stuff/Project/inc/Class.hpp"
# or use awkard relative addressing like #include "../inc/Class.hpp"
target_include_directories(modern-cpp-nmap PUBLIC ${CMAKE_SOURCE_DIR})

find_package(robin_hood REQUIRED)

target_link_libraries(modern-cpp-nmap PRIVATE
    robin_hood::robin_hood
)

and if you want to build it to a build/ directory, you do

cmake -B build .

I personally use

cmake -B build -DCMAKE_BUILD_TYPE=Debug -DCMAKE_EXPORT_COMPILE_COMMANDS=1 . -GNinja

because this works best with my tools (and I use Ninja instead of Make)