2 # Copyright (C) 2015-2016 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
8 ifneq ($(__python_host_mk_inc),1)
12 $(call include_mk, python-version.mk)
14 HOST_PYTHON_DIR:=$(STAGING_DIR_HOSTPKG)
15 HOST_PYTHON_INC_DIR:=$(HOST_PYTHON_DIR)/include/python$(PYTHON_VERSION)
16 HOST_PYTHON_LIB_DIR:=$(HOST_PYTHON_DIR)/lib/python$(PYTHON_VERSION)
18 HOST_PYTHON_PKG_DIR:=$(HOST_PYTHON_DIR)/lib/python$(PYTHON_VERSION)/site-packages
20 HOST_PYTHON_BIN:=$(HOST_PYTHON_DIR)/bin/python$(PYTHON_VERSION)
22 HOST_PYTHONPATH:=$(HOST_PYTHON_LIB_DIR):$(HOST_PYTHON_PKG_DIR)
25 if [ "$(strip $(3))" == "HOST" ]; then \
26 export PYTHONPATH="$(HOST_PYTHONPATH)"; \
27 export PYTHONDONTWRITEBYTECODE=0; \
29 export PYTHONPATH="$(PYTHONPATH)"; \
30 export PYTHONDONTWRITEBYTECODE=1; \
31 export _python_sysroot="$(STAGING_DIR)"; \
32 export _python_prefix="/usr"; \
33 export _python_exec_prefix="/usr"; \
35 export PYTHONOPTIMIZE=""; \
37 $(HOST_PYTHON_BIN) $(2);
40 # $(1) => commands to execute before running pythons script
41 # $(2) => python script and its arguments
42 # $(3) => additional variables
43 define Build/Compile/HostPyRunHost
47 CCSHARED="$(HOSTCC) $(HOST_FPIC)" \
50 LDSHARED="$(HOSTCC) -shared" \
51 CFLAGS="$(HOST_CFLAGS)" \
52 CPPFLAGS="$(HOST_CPPFLAGS) -I$(HOST_PYTHON_INC_DIR)" \
53 LDFLAGS="$(HOST_LDFLAGS) -lpython$(PYTHON_VERSION) -Wl$(comma)-rpath=$(STAGING_DIR_HOSTPKG)/lib" \
54 _PYTHON_HOST_PLATFORM=linux2 \
64 # $(1) => build subdir
65 # $(2) => additional arguments to setup.py
66 # $(3) => additional variables
67 define Build/Compile/HostPyMod
68 $(call Build/Compile/HostPyRunHost, \
69 cd $(HOST_BUILD_DIR)/$(strip $(1)), \
74 define HostPy/Compile/Default
75 $(call Build/Compile/HostPyMod,,\
76 install --root="$(STAGING_DIR_HOSTPKG)" --prefix="" \
77 --single-version-externally-managed \
81 endif # __python_host_mk_inc