freeswitch-stable: cleanup Python setup

- Rename PYTHON_PKG_DIR to PYTHON_SITE_DIR, otherwise it's confusing.
- Remove the 'sed' hacks; handle the Python setup like the Perl setup is
  already done.

Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>

net/freeswitch-stable/Makefile

@@ -393,13 +393,13 @@ Library (ESL).
 endef
 
 define Package/$(PKG_NAME)-misc-python-esl/install
-	$(INSTALL_DIR) $(1)$(PYTHON_PKG_DIR)
+	$(INSTALL_DIR) $(1)$(PYTHON_SITE_DIR)
 	$(INSTALL_DATA) \
-		$(PKG_INSTALL_DIR)$(PYTHON_PKG_DIR)/ESL.py \
+		$(PKG_INSTALL_DIR)$(PYTHON_SITE_DIR)/ESL.py \
-					$(1)$(PYTHON_PKG_DIR)
+					$(1)$(PYTHON_SITE_DIR)
 	$(INSTALL_BIN) \
-		$(PKG_INSTALL_DIR)$(PYTHON_PKG_DIR)/_ESL.so \
+		$(PKG_INSTALL_DIR)$(PYTHON_SITE_DIR)/_ESL.so \
-					$(1)$(PYTHON_PKG_DIR)
+					$(1)$(PYTHON_SITE_DIR)
 endef
 
 define Package/$(PKG_NAME)-misc-timezones
@@ -506,10 +506,10 @@ ifeq ($(1),perl)
 							$$(1)$(PERL_SITELIB)/auto
 endif
 ifeq ($(1),python)
-	$(INSTALL_DIR) $$(1)$(PYTHON_PKG_DIR)
+	$(INSTALL_DIR) $$(1)$(PYTHON_SITE_DIR)
 	$(INSTALL_DATA) \
-		$(PKG_INSTALL_DIR)$(PYTHON_PKG_DIR)/$(PRG_NAME).py \
+		$(PKG_INSTALL_DIR)$(PYTHON_SITE_DIR)/$(PRG_NAME).py \
-						$$(1)$(PYTHON_PKG_DIR)
+						$$(1)$(PYTHON_SITE_DIR)
 endif
 endef
 $$(eval $$(call BuildPackage,$(PKG_NAME)-mod-$(1)))
@@ -635,15 +635,17 @@ ifneq ($(CONFIG_PACKAGE_$(PKG_NAME)-misc-python-esl)$(CONFIG_PACKAGE_$(PKG_NAME)
 
 $(call include_mk, python-version.mk)
 
-PYTHON_DIR:=$(STAGING_DIR)/usr
+PYTHON_SITE_DIR:=$(FS_STABLE_LIB_DIR)/python$(PYTHON_VERSION)/site-packages
-PYTHON_INC_DIR:=$(PYTHON_DIR)/include/python$(PYTHON_VERSION)
-PYTHON_LDFLAGS:=-lpython$(PYTHON_VERSION) -ldl -lpthread -lm -Xlinker -export-dynamic
-PYTHON_PKG_DIR:=$(FS_STABLE_LIB_DIR)/python$(PYTHON_VERSION)/site-packages
 
 CONFIGURE_VARS+= \
-	_python_sysroot="$(STAGING_DIR)" \
+	PYTHON_CFLAGS="-I$(STAGING_DIR)/usr/include/python$(PYTHON_VERSION)" \
-	_python_prefix="/usr" \
+	PYTHON_LDFLAGS="-lpython$(PYTHON_VERSION) -ldl -lpthread -lm -Xlinker -export-dynamic" \
-	_python_exec_prefix="/usr"
+	PYTHON_LIB="python$(PYTHON_VERSION)" \
+	PYTHON_LIBDIR="$(FS_STABLE_LIB_DIR)" \
+	PYTHON_SITE_DIR="$(PYTHON_SITE_DIR)"
+
+CONFIGURE_ARGS+= \
+	--with-python=$(STAGING_DIR_HOSTPKG)/bin/python$(PYTHON_VERSION)
 
 else
 
@@ -754,21 +756,6 @@ define Build/Prepare
 		$(if $(CONFIG_PACKAGE_$(PKG_NAME)-mod-$(m)),
 		$(SED) '/mod_$(m)$$$$/s/^#//' $(PKG_BUILD_DIR)/modules.conf))
 
-ifneq ($(CONFIG_PACKAGE_$(PKG_NAME)-misc-python-esl)$(CONFIG_PACKAGE_$(PKG_NAME)-mod-python),)
-	$(SED) 's|^LOCAL_CFLAGS=.*|LOCAL_CFLAGS=-I$(PYTHON_INC_DIR)|' \
-		$(PKG_BUILD_DIR)/libs/esl/python/Makefile
-	$(SED) 's|^LOCAL_LDFLAGS=.*|LOCAL_LDFLAGS=$(PYTHON_LDFLAGS)|' \
-		$(PKG_BUILD_DIR)/libs/esl/python/Makefile
-	$(SED) 's|^SITE_DIR=.*|SITE_DIR=$$$$(DESTDIR)$(PYTHON_PKG_DIR)|' \
-		$(PKG_BUILD_DIR)/libs/esl/python/Makefile
-	$(SED) 's|^PYTHON_SITE_DIR=.*|PYTHON_SITE_DIR=$(PYTHON_PKG_DIR)|' \
-		$(PKG_BUILD_DIR)/src/mod/languages/mod_python/Makefile.am
-	$(SED) 's|@PYTHON_CFLAGS@|-I$(PYTHON_INC_DIR)|' \
-		$(PKG_BUILD_DIR)/src/mod/languages/mod_python/Makefile.am
-	$(SED) 's|@PYTHON_LDFLAGS@|$(PYTHON_LDFLAGS)|' \
-		$(PKG_BUILD_DIR)/src/mod/languages/mod_python/Makefile.am
-endif
-
 	$(SED) 's|$(FS_STABLE_ANCHOR)|APR_SETVAR(LDFLAGS,$(FS_STABLE_APR_LIBS) $(TARGET_LDFLAGS))|' \
 		$(PKG_BUILD_DIR)/libs/unimrcp/build/acmacros/apr.m4
 

net/freeswitch-stable/patches/030-fix-configure-ac.patch

@@ -55,3 +55,28 @@
  
     save_CFLAGS="$CFLAGS"
     CFLAGS="$PERL_CFLAGS"
+@@ -1656,24 +1626,12 @@ then
+ 		if test "$python_has_distutils" != "no" ; then
+ 			AC_MSG_CHECKING([location of site-packages])
+ 
+-			PYTHON_SITE_DIR="`$PYTHON -c 'from distutils import sysconfig; print(sysconfig.get_python_lib(0));'`"
+-
+ 			if test -z "$PYTHON_SITE_DIR" ; then
+ 				AC_MSG_ERROR([Unable to detect python site-packages path])
+-			elif test ! -d "$PYTHON_SITE_DIR" ; then
+-				AC_MSG_ERROR([Path $PYTHON_SITE_DIR returned by python does not exist!])
+ 			fi
+ 			AC_MSG_RESULT([$PYTHON_SITE_DIR])
+ 			AC_SUBST([PYTHON_SITE_DIR], [$PYTHON_SITE_DIR])
+ 
+-			#
+-			# python distutils found, get settings from python directly
+-			#
+-			PYTHON_CFLAGS="`$PYTHON -c 'from distutils import sysconfig; flags = [[\"-I\" + sysconfig.get_python_inc(0), \"-I\" + sysconfig.get_python_inc(1), \" \".join(sysconfig.get_config_var(\"CFLAGS\").split())]]; print(\" \".join(flags));' | sed -e 's/-arch i386//g;s/-arch x86_64//g'`"
+-			PYTHON_LDFLAGS="`$PYTHON -c 'from distutils import sysconfig; libs = sysconfig.get_config_var(\"LIBS\").split() + sysconfig.get_config_var(\"SYSLIBS\").split(); libs.append(\"-lpython\"+sysconfig.get_config_var(\"VERSION\")); print(\" \".join(libs));'`"
+-			PYTHON_LIB="`$PYTHON -c 'from distutils import sysconfig; print(\"python\" + sysconfig.get_config_var(\"VERSION\"));'`"
+-			PYTHON_LIBDIR="`$PYTHON -c 'from distutils import sysconfig; print(sysconfig.get_config_var(\"LIBDIR\"));'`"
+-
+ 			# handle python being installed into /usr/local
+ 			AC_MSG_CHECKING([python libdir])
+ 			if test -z "`echo $PYTHON_LIBDIR | grep "/usr/lib"`" ; then

net/freeswitch-stable/patches/120-fix-copts.diff

@@ -1,6 +1,6 @@
 --- a/configure.ac
 +++ b/configure.ac
-@@ -1953,7 +1953,13 @@ AC_SUBST(OUR_DISABLED_INSTALL_MODS)
+@@ -1941,7 +1941,13 @@ AC_SUBST(OUR_DISABLED_INSTALL_MODS)
  AC_SUBST(OUR_DISABLED_UNINSTALL_MODS)
  AC_SUBST(AM_MAKEFLAGS)
  

net/freeswitch-stable/patches/220-esl-python.patch

@@ -0,0 +1,43 @@
+--- a/libs/esl/python/Makefile
++++ b/libs/esl/python/Makefile
+@@ -1,6 +1,4 @@
+-LOCAL_CFLAGS=`python ./python-config --includes`
+-LOCAL_LDFLAGS=`python ./python-config --ldflags`
+-SITE_DIR=$(DESTDIR)/`python -c "from distutils.sysconfig import get_python_lib; print get_python_lib(1)"`
++SITE_DIR=$(DESTDIR)/$(PYTHON_SITE_DIR)
+ 
+ all: _ESL.so
+ 
+@@ -8,10 +6,10 @@ esl_wrap.cpp:
+ 	swig2.0 -module ESL -classic -python -c++ -DMULTIPLICITY -threads -I../src/include -o esl_wrap.cpp ../ESL.i
+ 
+ esl_wrap.o: esl_wrap.cpp
+-	$(CXX) $(CXX_CFLAGS) $(CXXFLAGS) $(LOCAL_CFLAGS) -c esl_wrap.cpp -o esl_wrap.o
++	$(CXX) $(CXX_CFLAGS) $(CXXFLAGS) $(PYTHON_CFLAGS) -c esl_wrap.cpp -o esl_wrap.o
+ 
+ _ESL.so: esl_wrap.o
+-	$(CXX) $(SOLINK) esl_wrap.o $(MYLIB) $(LOCAL_LDFLAGS) -o _ESL.so -L. $(LIBS)
++	$(CXX) $(SOLINK) esl_wrap.o $(MYLIB) $(PYTHON_LDFLAGS) -o _ESL.so -L. $(LIBS)
+ 
+ install: _ESL.so
+ 	mkdir -p $(SITE_DIR)
+--- a/libs/esl/Makefile.am
++++ b/libs/esl/Makefile.am
+@@ -77,7 +77,7 @@ luamod: $(MYLIB)
+ 	$(MAKE) MYLIB="../$(MYLIB)" SOLINK="$(SOLINK)" CFLAGS="-I$(switch_srcdir)/libs/esl/src/include $(SWITCH_AM_CFLAGS)" CXXFLAGS="-I$(switch_srcdir)/libs/esl/src/include $(SWITCH_AM_CXXFLAGS)" CXX_CFLAGS="$(CXX_CFLAGS)" LUA_CFLAGS="$(LUA_CFLAGS)" LUA_LIBS="$(LUA_LIBS)" -C lua
+ 
+ pymod: $(MYLIB)
+-	$(MAKE) MYLIB="../$(MYLIB)" SOLINK="$(SOLINK)" CFLAGS="-I$(switch_srcdir)/libs/esl/src/include $(SWITCH_AM_CFLAGS)" CXXFLAGS="-I$(switch_srcdir)/libs/esl/src/include $(SWITCH_AM_CXXFLAGS)" CXX_CFLAGS="$(CXX_CFLAGS)" -C python
++	$(MAKE) MYLIB="../$(MYLIB)" SOLINK="$(SOLINK)" CFLAGS="-I$(switch_srcdir)/libs/esl/src/include $(SWITCH_AM_CFLAGS)" CXXFLAGS="-I$(switch_srcdir)/libs/esl/src/include $(SWITCH_AM_CXXFLAGS)" CXX_CFLAGS="$(CXX_CFLAGS)" PYTHON_CFLAGS="$(PYTHON_CFLAGS)" PYTHON_LDFLAGS="$(PYTHON_LDFLAGS)" -C python
+ 
+ tclmod: $(MYLIB)
+ 	$(MAKE) MYLIB="../$(MYLIB)" SOLINK="$(SOLINK)" CFLAGS="-I$(switch_srcdir)/libs/esl/src/include $(SWITCH_AM_CFLAGS)" CXXFLAGS="-I$(switch_srcdir)/libs/esl/src/include $(SWITCH_AM_CXXFLAGS)" CXX_CFLAGS="$(CXX_CFLAGS)" -C tcl
+@@ -98,7 +98,7 @@ phpmod-install: phpmod
+ 	$(MAKE) -C php install
+ 
+ pymod-install: pymod
+-	$(MAKE) -C python install
++	$(MAKE) PYTHON_SITE_DIR="$(PYTHON_SITE_DIR)" -C python install
+ 
+ rubymod-install: rubymod
+ 	$(MAKE) -C ruby install