Closed
Description
Environment details
- Operating System+version: Arch Linux
- Compiler+version: clang 16.0.6
- Conan version: 2.0.11
- Python version: 3.11.1
Steps to reproduce
conan new cmake_lib -d name=foo -d version=0.1.0- Apply the following changes:
---
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f4cdb97..d491176 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,13 +1,11 @@
cmake_minimum_required(VERSION 3.15)
project(foo CXX)
+find_package(armadillo 9.800.0)
add_library(foo src/foo.cpp)
target_include_directories(foo PUBLIC include)
+target_link_libraries(foo armadillo::armadillo)
set_target_properties(foo PROPERTIES PUBLIC_HEADER "include/foo.h")
install(TARGETS foo)
diff --git a/conanfile.py b/conanfile.py
index 1f8e43a..e6310ec 100644
--- a/conanfile.py
+++ b/conanfile.py
@@ -33,8 +33,12 @@ class fooRecipe(ConanFile):
def layout(self):
cmake_layout(self)
+ def requirements(self):
+ self.requires("armadillo/12.2.0")
+
def generate(self):
deps = CMakeDeps(self)
+ deps.set_property("armadillo", "cmake_config_version_compat", "AnyNewerVersion")
deps.generate()
tc = CMakeToolchain(self)
tc.generate()conan build- Observe that
armadillo-config-versions.cmakedoesn't contain the appropriate configuration for theAnyNewerVersionpolicy:
$ cat build/Release/generators/armadillo-config-version.cmake
set(PACKAGE_VERSION "12.2.0")
if(PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION)
set(PACKAGE_VERSION_COMPATIBLE FALSE)
else()
if("12.2.0" MATCHES "^([0-9]+)\\.")
set(CVF_VERSION_MAJOR ${CMAKE_MATCH_1})
else()
set(CVF_VERSION_MAJOR "12.2.0")
endif()
if(PACKAGE_FIND_VERSION_MAJOR STREQUAL CVF_VERSION_MAJOR)
set(PACKAGE_VERSION_COMPATIBLE TRUE)
else()
set(PACKAGE_VERSION_COMPATIBLE FALSE)
endif()
if(PACKAGE_FIND_VERSION STREQUAL PACKAGE_VERSION)
set(PACKAGE_VERSION_EXACT TRUE)
endif()
endif()
Logs
$ conan build .
======== Input profiles ========
Profile host:
[settings]
arch=x86_64
build_type=Release
compiler=clang
compiler.cppstd=20
compiler.libcxx=libstdc++11
compiler.version=16
os=Linux
[conf]
tools.build:compiler_executables={'c': '/usr/bin/clang', 'cpp': '/usr/bin/clang++'}
Profile build:
[settings]
arch=x86_64
build_type=Release
compiler=clang
compiler.cppstd=20
compiler.libcxx=libstdc++11
compiler.version=16
os=Linux
[conf]
tools.build:compiler_executables={'c': '/usr/bin/clang', 'cpp': '/usr/bin/clang++'}
======== Computing dependency graph ========
Graph root
conanfile.py (foo/0.1.0): /home/user/projects/test/config-version-test/conanfile.py
Requirements
armadillo/12.2.0#9e60c960e487af50970eda6b169a7a90 - Cache
openblas/0.3.20#bc54895c0f1f0a58c8ea414a3b
6EE7
e55950 - Cache
======== Computing necessary packages ========
Requirements
armadillo/12.2.0#9e60c960e487af50970eda6b169a7a90:d1f701e1085136c6bf96d01d466b8251a03bfda5#b3bb81d2ff3a59c782040fd60c10a902 - Cache
openblas/0.3.20#bc54895c0f1f0a58c8ea414a3be55950:cc2c5af420e7ff29920090410acccedc80665287#981031f2dbb0371a39c4bfdb7bbd9f90 - Cache
======== Installing packages ========
======== Installing packages ========
openblas/0.3.20: Already installed! (1 of 2)
openblas/0.3.20: Setting OpenBLAS_HOME environment variable: /home/user/.conan2/p/b/openbac3f4148410b0/p
armadillo/12.2.0: Already installed! (2 of 2)
WARN: deprecated: Usage of deprecated Conan 1.X features that will be removed in Conan 2.X:
WARN: deprecated: 'env_info' used in: openblas/0.3.20
WARN: deprecated: 'cpp_info.names' used in: openblas/0.3.20
======== Finalizing install (deploy, generators) ========
conanfile.py (foo/0.1.0): Calling generate()
conanfile.py (foo/0.1.0): Generators folder: /home/user/projects/test/config-version-test/build/Release/generators
conanfile.py (foo/0.1.0): CMakeToolchain generated: conan_toolchain.cmake
conanfile.py (foo/0.1.0): Preset 'conan-release' added to CMakePresets.json. Invoke it manually using 'cmake --preset conan-release' if using CMake>=3.23
conanfile.py (foo/0.1.0): If your CMake version is not compatible with CMakePresets (<3.23) call cmake like: 'cmake <path> -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE=/home/user/projects/test/config-version-test/build/Release/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Release'
conanfile.py (foo/0.1.0): CMakeToolchain generated: CMakePresets.json
conanfile.py (foo/0.1.0): CMakeToolchain generated: ../../../CMakeUserPresets.json
conanfile.py (foo/0.1.0): Generating aggregated env files
conanfile.py (foo/0.1.0): Generated aggregated env files: ['conanbuild.sh', 'conanrun.sh']
======== Calling build() ========
conanfile.py (foo/0.1.0): Calling build()
conanfile.py (foo/0.1.0): Running CMake.configure()
conanfile.py (foo/0.1.0): RUN: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/user/projects/test/config-version-test/build/Release/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/user/projects/test/config-version-test" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/user/projects/test/config-version-test"
-- Using Conan toolchain: /home/user/projects/test/config-version-test/build/Release/generators/conan_toolchain.cmake
-- Conan toolchain: Setting CMAKE_POSITION_INDEPENDENT_CODE=ON (options.fPIC)
-- Conan toolchain: C++ Standard 20 with extensions OFF
-- Conan toolchain: Setting BUILD_SHARED_LIBS = OFF
-- The CXX compiler identification is Clang 16.0.6
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/clang++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Warning at CMakeLists.txt:4 (find_package):
Could not find a configuration file for package "armadillo" that is
compatible with requested version "9.800.0".
The following configuration files were considered but not accepted:
/home/user/projects/test/config-version-test/build/Release/generators/armadillo-config.cmake, version: 12.2.0
-- Configuring done (0.3s)
CMake Error at CMakeLists.txt:8 (target_link_libraries):
Target "foo" links to:
armadillo::armadillo
but the target was not found. Possible reasons include:
* There is a typo in the target name.
* A find_package call is missing for an IMPORTED target.
* An ALIAS target is missing.
-- Generating done (0.0s)
CMake Warning:
Manually-specified variables were not used by the project:
CMAKE_POLICY_DEFAULT_CMP0091
CMake Generate step failed. Build files cannot be regenerated correctly.
*********************************************************
Recipe 'conanfile.py (foo/0.1.0)' cannot build its binary
It is possible that this recipe is not Conan 2.0 ready
If the recipe comes from ConanCenter, report it at https://github.com/conan-io/conan-center-index/issues
If it is your recipe, check if it is updated to 2.0
*********************************************************
ERROR: conanfile.py (foo/0.1.0): Error in build() method, line 48
cmake.configure()
ConanException: Error 1 while executing
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