Don't package CMake metadata

.ci_support/linux_64_.yaml

@@ -7,7 +7,7 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '11'
+- '12'
 docker_image:
 - quay.io/condaforge/linux-anvil-cos7-x86_64
 target_platform:

.ci_support/linux_aarch64_.yaml

@@ -11,7 +11,7 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '11'
+- '12'
 docker_image:
 - quay.io/condaforge/linux-anvil-cos7-x86_64
 target_platform:

.ci_support/linux_ppc64le_.yaml

@@ -7,7 +7,7 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '11'
+- '12'
 docker_image:
 - quay.io/condaforge/linux-anvil-cos7-x86_64
 target_platform:

.ci_support/osx_64_.yaml

@@ -7,7 +7,7 @@ channel_targets:
 cxx_compiler:
 - clangxx
 cxx_compiler_version:
-- '14'
+- '15'
 macos_machine:
 - x86_64-apple-darwin13.4.0
 target_platform:

.ci_support/osx_arm64_.yaml

@@ -7,7 +7,7 @@ channel_targets:
 cxx_compiler:
 - clangxx
 cxx_compiler_version:
-- '14'
+- '15'
 macos_machine:
 - arm64-apple-darwin20.0.0
 target_platform:

recipe/bld.bat

@@ -7,6 +7,7 @@ cd build-cpp
 cmake .. ^
       -GNinja ^
       -DCMAKE_BUILD_TYPE=Release ^
+      -DCMAKE_CXX_STANDARD=17 ^
       -DCMAKE_PREFIX_PATH=%CONDA_PREFIX% ^
       -DCMAKE_INSTALL_PREFIX=%LIBRARY_PREFIX% ^
       -DBUILD_TESTING=OFF ^
@@ -17,3 +18,6 @@ cmake .. ^
 
 cmake --build . --config Release --target install
 if errorlevel 1 exit 1
+
+:: ensure we don't clobber CMake files from cpp-opentelemetry-sdk
+rmdir /s /q %LIBRARY_LIB%\cmake\opentelemetry-cpp

recipe/build.sh

@@ -1,16 +1,14 @@
 #!/bin/bash
-
 set -ex
 
-export CMAKE_ARGS="${CMAKE_ARGS} -DCMAKE_CXX_STANDARD=11"
-
 mkdir -p build-cpp
 pushd build-cpp
 
 cmake ${CMAKE_ARGS} ..  \
       -GNinja \
       -DCMAKE_BUILD_TYPE=Release \
       -DCMAKE_CXX_FLAGS="$CXXFLAGS" \
+      -DCMAKE_CXX_STANDARD=17 \
       -DCMAKE_PREFIX_PATH=$PREFIX \
       -DCMAKE_INSTALL_PREFIX=$PREFIX \
       -DBUILD_TESTING=OFF \
@@ -20,3 +18,6 @@ cmake ${CMAKE_ARGS} ..  \
 
 ninja install
 popd
+
+# ensure we don't clobber CMake files from cpp-opentelemetry-sdk
+rm -rf $PREFIX/lib/cmake/opentelemetry-cpp

recipe/meta.yaml

@@ -1,16 +1,15 @@
-{% set name = "cpp-opentelemetry-api" %}
 {% set version = "1.9.0" %}
 
 package:
-  name: {{ name|lower }}
+  name: cpp-opentelemetry-api
   version: {{ version }}
 
 source:
   url: https://github.com/open-telemetry/opentelemetry-cpp/archive/refs/tags/v{{ version }}.tar.gz
   sha256: 0fdbefbdc2c154634728097e26de52a8210ed95cb032beb5f35da0a493cd5066
 
 build:
-  number: 0
+  number: 1
 
 requirements:
   build:
@@ -20,8 +19,13 @@ requirements:
 
 test:
   commands:
-    - test -d $PREFIX/include/opentelemetry/  # [unix]
-    - if not exist %LIBRARY_INC%\opentelemetry exit 1  # [win]
+    # headers
+    - test -d $PREFIX/include/opentelemetry                  # [unix]
+    - if not exist %LIBRARY_INC%\opentelemetry exit 1        # [win]
+
+    # absence of CMake metadata (reserved for cpp-opentelemetry-sdk)
+    - test ! -d $PREFIX/lib/cmake/opentelemetry-cpp          # [unix]
+    - if exist %LIBRARY_LIB%\cmake\opentelemetry-cpp exit 1  # [win]
 
 about:
   home: https://github.com/open-telemetry/opentelemetry-cpp