From: Ali Maredia <amaredia@redhat.com>
Date: Thu, 3 Mar 2016 17:05:18 +0000 (-0500)
Subject: cmake: Cython modules building with cmake
X-Git-Tag: v10.1.1~77^2~2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f02f1d17a64190a393802c98a86bf760214a91a2;p=ceph.git

cmake: Cython modules building with cmake

Signed-off-by: Ali Maredia <amaredia@redhat.com>
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index bb9e28b67116f..3391b4294b51c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -48,6 +48,11 @@ include(CheckIncludeFiles)
 include(CheckIncludeFileCXX)
 include(CheckFunctionExists)
 
+#put all the libs and binaries in one place
+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+
 CHECK_FUNCTION_EXISTS(fallocate CEPH_HAVE_FALLOCATE)
 CHECK_FUNCTION_EXISTS(posix_fadvise HAVE_POSIX_FADVISE)
 CHECK_FUNCTION_EXISTS(posix_fallocate HAVE_POSIX_FALLOCATE)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index a032662776a73..168842baafc2f 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -524,6 +524,8 @@ install(TARGETS rados librados-config DESTINATION bin)
 install(DIRECTORY ${CMAKE_SOURCE_DIR}/src/pybind/
   DESTINATION ${PYTHON_INSTDIR})
 
+add_subdirectory(pybind)
+
 ## dencoder
 set(dencoder_srcs
   test/encoding/ceph_dencoder.cc
@@ -883,25 +885,25 @@ target_link_libraries(ceph-authtool global ${EXTRALIBS} ${CRYPTO_LIBS})
 install(TARGETS ceph-authtool DESTINATION bin)
 
 configure_file(${CMAKE_SOURCE_DIR}/src/ceph-coverage.in
-  ${CMAKE_BINARY_DIR}/ceph-coverage @ONLY)
+    ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/ceph-coverage @ONLY)
 
 configure_file(${CMAKE_SOURCE_DIR}/src/ceph-debugpack.in
-  ${CMAKE_BINARY_DIR}/ceph-debugpack @ONLY)
+    ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/ceph-debugpack @ONLY)
 
 configure_file(${CMAKE_SOURCE_DIR}/src/ceph.in
-  ${CMAKE_BINARY_DIR}/ceph @ONLY)
+    ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/ceph @ONLY)
 
 configure_file(${CMAKE_SOURCE_DIR}/src/ceph-crush-location.in
-  ${CMAKE_BINARY_DIR}/ceph-crush-location @ONLY)
+    ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/ceph-crush-location @ONLY)
 
 configure_file(${CMAKE_SOURCE_DIR}/src/init-ceph.in
-  ${CMAKE_BINARY_DIR}/init-ceph @ONLY)
+    ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/init-ceph @ONLY)
 
 install(PROGRAMS
-  ${CMAKE_BINARY_DIR}/ceph
-  ${CMAKE_BINARY_DIR}/ceph-debugpack
-  ${CMAKE_BINARY_DIR}/ceph-coverage
-  ${CMAKE_BINARY_DIR}/init-ceph
+  ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/ceph
+  ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/ceph-debugpack
+  ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/ceph-coverage
+  ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/init-ceph
   ${CMAKE_SOURCE_DIR}/src/ceph-run
   ${CMAKE_SOURCE_DIR}/src/vstart.sh
   ${CMAKE_SOURCE_DIR}/src/ceph-clsinfo
@@ -1313,6 +1315,7 @@ add_custom_target(vstart DEPENDS
 add_custom_target(cephfs_testing DEPENDS
     vstart
     rados
+    cython_modules
     cephfs
     cls_cephfs
     ceph-fuse
diff --git a/src/ceph.in b/src/ceph.in
index 79c226351253e..7fa4ebca0c6e4 100755
--- a/src/ceph.in
+++ b/src/ceph.in
@@ -98,7 +98,7 @@ elif os.path.exists(os.path.join(os.getcwd(), "CMakeCache.txt")) \
         # Developer mode, but in a cmake build dir instead of the src dir
         lib_path = os.path.join(os.getcwd(), "src")
         pybind_path = os.path.join(src_path, "src", "pybind")
-        pythonlib_path = os.path.join(src_path, "src", get_pythonlib_dir())
+        pythonlib_path = os.path.join(os.getcwd(), "../src/pybind", get_pythonlib_dir())
         respawn_in_path(lib_path, pybind_path, pythonlib_path)
 
         sys.path.insert(0, os.path.join(MYDIR, pybind_path))
diff --git a/src/pybind/CMakeLists.txt b/src/pybind/CMakeLists.txt
new file mode 100644
index 0000000000000..5fbbc7f6518b2
--- /dev/null
+++ b/src/pybind/CMakeLists.txt
@@ -0,0 +1,8 @@
+set(CYTHON_MODULE_DIR ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/cython_modules)
+
+add_subdirectory(rados)
+add_subdirectory(rbd)
+add_subdirectory(cephfs)
+
+add_custom_target(cython_modules ALL
+    DEPENDS cython_rados cython_cephfs cython_rbd)
diff --git a/src/pybind/cephfs/CMakeLists.txt b/src/pybind/cephfs/CMakeLists.txt
new file mode 100644
index 0000000000000..91d36ceaa9d5e
--- /dev/null
+++ b/src/pybind/cephfs/CMakeLists.txt
@@ -0,0 +1,9 @@
+add_custom_target(cython_cephfs
+  COMMAND
+  LDFLAGS=-L${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
+  CYTHON_BUILD_DIR=${CMAKE_BINARY_DIR}/src/pybind/cephfs
+  CFLAGS=\"-I${CMAKE_SOURCE_DIR}/src -I${CMAKE_BINARY_DIR}/include -I${CMAKE_SOURCE_DIR}/src/include -std=c++11\"
+  python ${CMAKE_SOURCE_DIR}/src/pybind/cephfs/setup.py build --build-base ${CYTHON_MODULE_DIR} --verbose 
+  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/src/pybind/cephfs
+  DEPENDS rados cephfs)
+
diff --git a/src/pybind/cephfs/setup.py b/src/pybind/cephfs/setup.py
index cf29229dc3c33..73488eb8c5434 100755
--- a/src/pybind/cephfs/setup.py
+++ b/src/pybind/cephfs/setup.py
@@ -42,7 +42,8 @@ setup(
     ext_modules = cythonize([
         Extension("cephfs",
             ["cephfs.pyx"],
-            libraries=["cephfs"]
+            libraries=["cephfs"],
+            language="c++"
             )
     ], build_dir=os.environ.get("CYTHON_BUILD_DIR", None), include_path=[
         os.path.join(os.path.dirname(__file__), "..", "rados")]
diff --git a/src/pybind/rados/CMakeLists.txt b/src/pybind/rados/CMakeLists.txt
new file mode 100644
index 0000000000000..3b2cd38ff38e5
--- /dev/null
+++ b/src/pybind/rados/CMakeLists.txt
@@ -0,0 +1,9 @@
+add_custom_target(cython_rados
+  COMMAND
+  LDFLAGS=-L${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
+  CYTHON_BUILD_DIR=${CMAKE_BINARY_DIR}/src/pybind/rados
+  CFLAGS=\"-I${CMAKE_SOURCE_DIR}/src/include -std=c++11\"
+  python ${CMAKE_SOURCE_DIR}/src/pybind/rados/setup.py build --build-base ${CYTHON_MODULE_DIR} --verbose 
+  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/src/pybind/rados
+  DEPENDS rados)
+
diff --git a/src/pybind/rados/setup.py b/src/pybind/rados/setup.py
index 6a7b9bd4ca91e..2b0f0b6077cae 100755
--- a/src/pybind/rados/setup.py
+++ b/src/pybind/rados/setup.py
@@ -42,7 +42,8 @@ setup(
     ext_modules = cythonize([
         Extension("rados",
             ["rados.pyx"],
-            libraries=["rados"]
+            libraries=["rados"],
+            language="c++"
             )
     ], build_dir=os.environ.get("CYTHON_BUILD_DIR", None)),
     cmdclass={
diff --git a/src/pybind/rbd/CMakeLists.txt b/src/pybind/rbd/CMakeLists.txt
new file mode 100644
index 0000000000000..b5881530e0498
--- /dev/null
+++ b/src/pybind/rbd/CMakeLists.txt
@@ -0,0 +1,9 @@
+add_custom_target(cython_rbd
+  COMMAND
+  LDFLAGS=-L${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
+  CYTHON_BUILD_DIR=${CMAKE_BINARY_DIR}/src/pybind/rbd
+  CFLAGS=\"-I${CMAKE_SOURCE_DIR}/src/include -std=c++11\"
+  python ${CMAKE_SOURCE_DIR}/src/pybind/rbd/setup.py build --build-base ${CYTHON_MODULE_DIR} --verbose
+  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/src/pybind/rbd
+  DEPENDS rbd)
+
diff --git a/src/pybind/rbd/setup.py b/src/pybind/rbd/setup.py
index ec2f3a2ca19aa..7ca00b4f59e85 100755
--- a/src/pybind/rbd/setup.py
+++ b/src/pybind/rbd/setup.py
@@ -42,7 +42,8 @@ setup(
     ext_modules = cythonize([
         Extension("rbd",
             ["rbd.pyx"],
-            libraries=["rbd"]
+            libraries=["rbd"],
+            language="c++"
             )
     ], build_dir=os.environ.get("CYTHON_BUILD_DIR", None), include_path=[
         os.path.join(os.path.dirname(__file__), "..", "rados")]