From: Julien Schueller <schueller@phimeca.com>
Date: Fri, 28 Oct 2016 11:16:57 +0000 (+0200)
Subject: Allow to modify Python & octave site dir
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=3c71e138d521552d8a6e0a50514c70bab657545a;p=nlopt.git

Allow to modify Python & octave site dir
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index fae6557..ddcaa06 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -261,7 +261,7 @@ if (BUILD_PYTHON)
   find_package (NumPy)
 endif ()
 
-if (PYTHONINTERP_FOUND)
+if (NOT DEFINED INSTALL_PYTHON_DIR AND PYTHONINTERP_FOUND)
   execute_process ( COMMAND ${PYTHON_EXECUTABLE} -c "from distutils import sysconfig; print(sysconfig.get_python_lib(plat_specific=True, prefix='${CMAKE_INSTALL_PREFIX}'))"
                     OUTPUT_VARIABLE _ABS_PYTHON_MODULE_PATH
                     OUTPUT_STRIP_TRAILING_WHITESPACE )
@@ -269,7 +269,7 @@ if (PYTHONINTERP_FOUND)
   get_filename_component (_ABS_PYTHON_MODULE_PATH ${_ABS_PYTHON_MODULE_PATH} ABSOLUTE)
   file (RELATIVE_PATH _REL_PYTHON_MODULE_PATH ${CMAKE_INSTALL_PREFIX} ${_ABS_PYTHON_MODULE_PATH})
 
-  set (PYTHON_MODULE_PATH ${_REL_PYTHON_MODULE_PATH})
+  set (INSTALL_PYTHON_DIR ${_REL_PYTHON_MODULE_PATH})
 
 endif ()
 
diff --git a/octave/CMakeLists.txt b/octave/CMakeLists.txt
index ed4a6c2..fb41b63 100644
--- a/octave/CMakeLists.txt
+++ b/octave/CMakeLists.txt
@@ -16,14 +16,18 @@ if (OCTAVE_FOUND)
   include_directories (${CMAKE_CURRENT_BINARY_DIR})
   octave_add_oct (nlopt_optimize SOURCES nlopt_optimize-oct.cc ${CMAKE_CURRENT_BINARY_DIR}/nlopt_optimize_usage.h LINK_LIBRARIES ${nlopt_lib})
 
-  file (RELATIVE_PATH PKG_OCTAVE_OCT_SITE_DIR ${OCTAVE_ROOT_DIR} ${OCTAVE_OCT_SITE_DIR})
-  install (TARGETS nlopt_optimize DESTINATION ${PKG_OCTAVE_OCT_SITE_DIR})
+  if (NOT DEFINED INSTALL_OCT_DIR)
+    file (RELATIVE_PATH INSTALL_OCT_DIR ${OCTAVE_ROOT_DIR} ${OCTAVE_OCT_SITE_DIR})
+  endif ()
+  install (TARGETS nlopt_optimize DESTINATION ${INSTALL_OCT_DIR})
 
   set (MFILES NLOPT_GN_DIRECT.m NLOPT_GN_DIRECT_L.m NLOPT_GN_DIRECT_L_RAND.m NLOPT_GN_DIRECT_NOSCAL.m NLOPT_GN_DIRECT_L_NOSCAL.m NLOPT_GN_DIRECT_L_RAND_NOSCAL.m NLOPT_GN_ORIG_DIRECT.m NLOPT_GN_ORIG_DIRECT_L.m NLOPT_GD_STOGO.m NLOPT_GD_STOGO_RAND.m NLOPT_LD_LBFGS_NOCEDAL.m NLOPT_LD_LBFGS.m NLOPT_LN_PRAXIS.m NLOPT_LD_VAR1.m NLOPT_LD_VAR2.m NLOPT_LD_TNEWTON.m NLOPT_LD_TNEWTON_RESTART.m NLOPT_LD_TNEWTON_PRECOND.m NLOPT_LD_TNEWTON_PRECOND_RESTART.m NLOPT_GN_CRS2_LM.m NLOPT_GN_MLSL.m NLOPT_GD_MLSL.m NLOPT_GN_MLSL_LDS.m NLOPT_GD_MLSL_LDS.m NLOPT_LD_MMA.m NLOPT_LN_COBYLA.m NLOPT_LN_NEWUOA.m NLOPT_LN_NEWUOA_BOUND.m NLOPT_LN_NELDERMEAD.m NLOPT_LN_SBPLX.m NLOPT_LN_AUGLAG.m NLOPT_LD_AUGLAG.m NLOPT_LN_AUGLAG_EQ.m NLOPT_LD_AUGLAG_EQ.m NLOPT_LN_BOBYQA.m NLOPT_GN_ISRES.m NLOPT_AUGLAG.m NLOPT_AUGLAG_EQ.m NLOPT_G_MLSL.m NLOPT_G_MLSL_LDS.m NLOPT_LD_SLSQP.m NLOPT_LD_CCSAQ.m NLOPT_GN_ESCH.m)
   set (M_DATA ${MFILES} nlopt_minimize.m nlopt_minimize_constrained.m nlopt_optimize.m)
 
-  file (RELATIVE_PATH PKG_OCTAVE_M_SITE_DIR ${OCTAVE_ROOT_DIR} ${OCTAVE_M_SITE_DIR})
-  install (FILES ${M_DATA} DESTINATION ${PKG_OCTAVE_M_SITE_DIR})
+  if (NOT DEFINED INSTALL_M_DIR)
+    file (RELATIVE_PATH INSTALL_M_DIR ${OCTAVE_ROOT_DIR} ${OCTAVE_M_SITE_DIR})
+  endif ()
+  install (FILES ${M_DATA} DESTINATION ${INSTALL_M_DIR})
 endif ()
 
 if (Matlab_FOUND)
diff --git a/swig/CMakeLists.txt b/swig/CMakeLists.txt
index 16384b5..033bd38 100644
--- a/swig/CMakeLists.txt
+++ b/swig/CMakeLists.txt
@@ -33,8 +33,8 @@ if (NUMPY_FOUND AND PYTHONLIBS_FOUND AND (SWIG_FOUND OR (EXISTS ${CMAKE_CURRENT_
     swig_link_libraries (nlopt ${PYTHON_LIBRARIES})
   endif ()
 
-  install (FILES ${CMAKE_CURRENT_BINARY_DIR}/nlopt.py DESTINATION ${PYTHON_MODULE_PATH})
-  install (TARGETS ${SWIG_MODULE_nlopt_REAL_NAME} LIBRARY DESTINATION ${PYTHON_MODULE_PATH})
+  install (FILES ${CMAKE_CURRENT_BINARY_DIR}/nlopt.py DESTINATION ${INSTALL_PYTHON_DIR})
+  install (TARGETS ${SWIG_MODULE_nlopt_REAL_NAME} LIBRARY DESTINATION ${INSTALL_PYTHON_DIR})
 endif ()
 
 
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 50dfb17..9bea504 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -30,7 +30,7 @@ endforeach ()
 
 if (NUMPY_FOUND AND PYTHONLIBS_FOUND AND (SWIG_FOUND OR (EXISTS ${CMAKE_SOURCE_DIR}/swig/nlopt-python.cpp)))
   set (PYINSTALLCHECK_ENVIRONMENT "LD_LIBRARY_PATH=${INSTALL_DESTDIR}${INSTALL_LIB_DIR}:$ENV{LD_LIBRARY_PATH}"
-                                  "PYTHONPATH=${INSTALL_DESTDIR}${CMAKE_INSTALL_PREFIX}/${PYTHON_MODULE_PATH}${PATH_SEP}$ENV{PYTHONPATH}"
+                                  "PYTHONPATH=${INSTALL_DESTDIR}${CMAKE_INSTALL_PREFIX}/${INSTALL_PYTHON_DIR}${PATH_SEP}$ENV{PYTHONPATH}"
     )
   add_test (NAME test_python COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/t_python.py)
   set_tests_properties (test_python PROPERTIES ENVIRONMENT "${PYINSTALLCHECK_ENVIRONMENT}")