[PATCH v4 02/13] cmake.bbclass: refactor cmake args

[Adrian Freihofer <adrian.freihofer@gmail.com>]

Make the details of the cmake configure arguments available to
d.getVar(). This allows to share them with devtool via tinfoil.

Signed-off-by: Adrian Freihofer <adrian.freihofer@siemens.com>
---
 meta/classes-recipe/cmake.bbclass | 43 +++++++++++++++++--------------
 1 file changed, 24 insertions(+), 19 deletions(-)

diff --git a/meta/classes-recipe/cmake.bbclass b/meta/classes-recipe/cmake.bbclass
index 0dda104a695..7c40df4cdbf 100644
--- a/meta/classes-recipe/cmake.bbclass
+++ b/meta/classes-recipe/cmake.bbclass
@@ -158,6 +158,29 @@ CONFIGURE_FILES = "CMakeLists.txt"
 
 do_configure[cleandirs] = "${@d.getVar('B') if d.getVar('S') != d.getVar('B') else ''}"
 
+OECMAKE_ARGS = "\
+    -DCMAKE_INSTALL_PREFIX:PATH=${prefix} \
+    -DCMAKE_INSTALL_BINDIR:PATH=${@os.path.relpath(d.getVar('bindir'), d.getVar('prefix') + '/')} \
+    -DCMAKE_INSTALL_SBINDIR:PATH=${@os.path.relpath(d.getVar('sbindir'), d.getVar('prefix') + '/')} \
+    -DCMAKE_INSTALL_LIBEXECDIR:PATH=${@os.path.relpath(d.getVar('libexecdir'), d.getVar('prefix') + '/')} \
+    -DCMAKE_INSTALL_SYSCONFDIR:PATH=${sysconfdir} \
+    -DCMAKE_INSTALL_SHAREDSTATEDIR:PATH=${@os.path.relpath(d.getVar('sharedstatedir'), d.  getVar('prefix') + '/')} \
+    -DCMAKE_INSTALL_LOCALSTATEDIR:PATH=${localstatedir} \
+    -DCMAKE_INSTALL_LIBDIR:PATH=${@os.path.relpath(d.getVar('libdir'), d.getVar('prefix') + '/')} \
+    -DCMAKE_INSTALL_INCLUDEDIR:PATH=${@os.path.relpath(d.getVar('includedir'), d.getVar('prefix') + '/')} \
+    -DCMAKE_INSTALL_DATAROOTDIR:PATH=${@os.path.relpath(d.getVar('datadir'), d.getVar('prefix') + '/')} \
+    -DPYTHON_EXECUTABLE:PATH=${PYTHON} \
+    -DPython_EXECUTABLE:PATH=${PYTHON} \
+    -DPython3_EXECUTABLE:PATH=${PYTHON} \
+    -DLIB_SUFFIX=${@d.getVar('baselib').replace('lib', '')} \
+    -DCMAKE_INSTALL_SO_NO_EXE=0 \
+    -DCMAKE_TOOLCHAIN_FILE:FILEPATH=${WORKDIR}/toolchain.cmake \
+    -DCMAKE_NO_SYSTEM_FROM_IMPORTED=1 \
+    -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON \
+    -DFETCHCONTENT_FULLY_DISCONNECTED=ON \
+    -DCMAKE_EXPORT_COMPILE_COMMANDS:BOOL=ON \
+"
+
 cmake_do_configure() {
 	if [ "${OECMAKE_BUILDPATH}" ]; then
 		bbnote "cmake.bbclass no longer uses OECMAKE_BUILDPATH.  The default behaviour is now out-of-tree builds with B=WORKDIR/build."
@@ -178,25 +201,7 @@ cmake_do_configure() {
 	  ${OECMAKE_GENERATOR_ARGS} \
 	  $oecmake_sitefile \
 	  ${OECMAKE_SOURCEPATH} \
-	  -DCMAKE_INSTALL_PREFIX:PATH=${prefix} \
-	  -DCMAKE_INSTALL_BINDIR:PATH=${@os.path.relpath(d.getVar('bindir'), d.getVar('prefix') + '/')} \
-	  -DCMAKE_INSTALL_SBINDIR:PATH=${@os.path.relpath(d.getVar('sbindir'), d.getVar('prefix') + '/')} \
-	  -DCMAKE_INSTALL_LIBEXECDIR:PATH=${@os.path.relpath(d.getVar('libexecdir'), d.getVar('prefix') + '/')} \
-	  -DCMAKE_INSTALL_SYSCONFDIR:PATH=${sysconfdir} \
-	  -DCMAKE_INSTALL_SHAREDSTATEDIR:PATH=${@os.path.relpath(d.getVar('sharedstatedir'), d.  getVar('prefix') + '/')} \
-	  -DCMAKE_INSTALL_LOCALSTATEDIR:PATH=${localstatedir} \
-	  -DCMAKE_INSTALL_LIBDIR:PATH=${@os.path.relpath(d.getVar('libdir'), d.getVar('prefix') + '/')} \
-	  -DCMAKE_INSTALL_INCLUDEDIR:PATH=${@os.path.relpath(d.getVar('includedir'), d.getVar('prefix') + '/')} \
-	  -DCMAKE_INSTALL_DATAROOTDIR:PATH=${@os.path.relpath(d.getVar('datadir'), d.getVar('prefix') + '/')} \
-	  -DPYTHON_EXECUTABLE:PATH=${PYTHON} \
-	  -DPython_EXECUTABLE:PATH=${PYTHON} \
-	  -DPython3_EXECUTABLE:PATH=${PYTHON} \
-	  -DLIB_SUFFIX=${@d.getVar('baselib').replace('lib', '')} \
-	  -DCMAKE_INSTALL_SO_NO_EXE=0 \
-	  -DCMAKE_TOOLCHAIN_FILE=${WORKDIR}/toolchain.cmake \
-	  -DCMAKE_NO_SYSTEM_FROM_IMPORTED=1 \
-	  -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON \
-	  -DFETCHCONTENT_FULLY_DISCONNECTED=ON \
+	  ${OECMAKE_ARGS} \
 	  ${EXTRA_OECMAKE} \
 	  -Wno-dev
 }
-- 
2.41.0