CXX-2753 Refactor CMake config files to reflect new directory structure (#1037)

* Use CMAKE_BUILD_PARALLEL_LEVEL in compile.sh

* Group minimum C Driver library version variables

* Format CMake config files

* Move package config commands into cmake/CMakeLists.txt

* Move header commands into include/CMakeLists.txt

* Move lib commands into lib/CMakeLists.txt

* Move example variables into example config files

* Move test commands into test/CMakeLists.txt

* Update modeless message() commands to STATUS mode

Author: eramongodb

.evergreen/compile.sh

@@ -19,18 +19,18 @@ fi
 OS=$(uname -s | tr '[:upper:]' '[:lower:]')
 
 if [ -f /proc/cpuinfo ]; then
-    CONCURRENCY=$(grep -c ^processor /proc/cpuinfo)
+    CMAKE_BUILD_PARALLEL_LEVEL=$(grep -c ^processor /proc/cpuinfo)
 elif which sysctl; then
-    CONCURRENCY=$(sysctl -n hw.logicalcpu)
+    CMAKE_BUILD_PARALLEL_LEVEL=$(sysctl -n hw.logicalcpu)
 else
-    echo "$0: can't figure out what value of -j to pass to 'make'" >&2
+    echo "$0: can't figure out what build parallel level to use" >&2
     exit 1
 fi
+export CMAKE_BUILD_PARALLEL_LEVEL
 
 case "$OS" in
    darwin|linux)
       GENERATOR=${GENERATOR:-"Unix Makefiles"}
-      CMAKE_BUILD_OPTS="-j $CONCURRENCY"
       CMAKE_EXAMPLES_TARGET=examples
       if [ "$RUN_DISTCHECK" ]; then
          _RUN_DISTCHECK=$RUN_DISTCHECK
@@ -39,7 +39,7 @@ case "$OS" in
 
    cygwin*)
       GENERATOR=${GENERATOR:-"Visual Studio 14 2015 Win64"}
-      CMAKE_BUILD_OPTS="/verbosity:minimal /maxcpucount:$CONCURRENCY"
+      CMAKE_BUILD_OPTS="/verbosity:minimal"
       CMAKE_EXAMPLES_TARGET=examples/examples
       ;;
 

.mci.yml

@@ -461,7 +461,12 @@ functions:
                      export LD_LIBRARY_PATH=.:$PREFIX/lib/
                      export DYLD_LIBRARY_PATH=.:$PREFIX/lib/
                   fi
-                  export PATH=$(pwd)/src/bsoncxx/${build_type}:$(pwd)/src/mongocxx/${build_type}:$PREFIX/bin:$(pwd)/install/bin:$PATH
+                  PATH="$(pwd)/src/mongocxx/test/${build_type}:$PATH"
+                  PATH="$(pwd)/src/bsoncxx/test/${build_type}:$PATH"
+                  PATH="$(pwd)/src/mongocxx/${build_type}:$PATH"
+                  PATH="$(pwd)/src/bsoncxx/${build_type}:$PATH"
+                  PATH="$PREFIX/bin:$PATH"
+                  PATH="$(pwd)/install/bin:$PATH"
 
                   export CHANGE_STREAMS_UNIFIED_TESTS_PATH="$(pwd)/../data/change-streams/unified"
                   export CLIENT_SIDE_ENCRYPTION_LEGACY_TESTS_PATH="$(pwd)/../data/client_side_encryption/legacy"