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#
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PRJ=.

PRJNAME=so_python
TARGET=so_python

# --- Settings -----------------------------------------------------

.INCLUDE :	settings.mk
.INCLUDE :      pyversion.mk

.IF "$(SYSTEM_PYTHON)" == "YES"
all:
    @echo "An already available installation of python should exist on your system."
    @echo "Therefore the version provided here does not need to be built in addition."
.ENDIF

# --- Files --------------------------------------------------------

TARFILE_NAME=Python-$(PYVERSION)
TARFILE_MD5=e81c2f0953aa60f8062c05a4673f2be0
PATCH_FILES=\
    Python-$(PYVERSION).patch \
    Python-ssl.patch \
    Python-aix.patch \
    Python-2.6.1-urllib.patch

CONFIGURE_DIR=

.IF "$(GUI)"=="UNX"
BUILD_DIR=
MYCWD=$(shell @pwd)/$(INPATH)/misc/build

# CLFLAGS get overwritten in Makefile.pre.in
.IF "$(SYSBASE)"!=""
CC+:=-I$(SYSBASE)$/usr$/include
python_LDFLAGS+=-L$(SYSBASE)/usr/lib
.IF "$(COMNAME)"=="sunpro5"
CC+:=$(C_RESTRICTIONFLAGS)
.ENDIF			# "$(COMNAME)"=="sunpro5"
.ENDIF			# "$(SYSBASE)"!=""

.IF "$(OS)$(COM)"=="LINUXGCC"
python_LDFLAGS+=-Wl,-z,noexecstack
.ENDIF

.IF "$(OS)$(CPU)"=="SOLARISU"
CC+:=$(ARCH_FLAGS)
python_LDFLAGS+=$(ARCH_FLAGS)
.ENDIF

.IF "$(OS)"=="AIX"
python_CFLAGS=-g0
.ENDIF

CONFIGURE_ACTION=$(AUGMENT_LIBRARY_PATH) ./configure --prefix=$(MYCWD)/python-inst --enable-shared CFLAGS="$(python_CFLAGS)" LDFLAGS="$(python_LDFLAGS)"
.IF "$(OS)$(CPU)" == "SOLARISI"
CONFIGURE_ACTION += --disable-ipv6
.ENDIF
.IF "$(OS)"=="AIX"
CONFIGURE_ACTION += --disable-ipv6 --with-threads
.ENDIF
BUILD_ACTION=$(ENV_BUILD) $(GNUMAKE) -j$(EXTMAXPROCESS) && $(GNUMAKE) install && chmod -R ug+w $(MYCWD)/python-inst && chmod g+w Include
.ELSE
# ----------------------------------
# WINDOWS
# ----------------------------------
.IF "$(COM)"=="GCC"
PATCH_FILES=Python-$(PYVERSION)-mingw.patch
BUILD_DIR=
MYCWD=$(shell cygpath -m $(shell @pwd))/$(INPATH)/misc/build
python_CFLAGS=-mno-cygwin -mthreads
python_LDFLAGS=-mno-cygwin -mthreads
.IF "$(MINGW_SHARED_GCCLIB)"=="YES"
python_LDFLAGS+=-shared-libgcc
.ENDIF
python_LDFLAGS+=-shared-libgcc -Wl,--enable-runtime-pseudo-reloc-v2
CONFIGURE_ACTION=./configure --prefix=$(MYCWD)/python-inst --enable-shared CC="$(CC:s/guw.exe //)" CXX="$(CXX:s/guw.exe //)" MACHDEP=MINGW32 LN="cp -p" CFLAGS="$(python_CFLAGS)" LDFLAGS="$(python_LDFLAGS)"
BUILD_ACTION=$(ENV_BUILD) make && make install
.ELSE

.IF "$(CCNUMVER)" >= "001600000000"
PATCH_FILES+=Python-$(PYVERSION)-vc10.patch
BUILD_DIR=PC/VS10.0
.ELIF "$(CCNUMVER)" >= "001500000000"
BUILD_DIR=PCbuild
.ELIF "$(CCNUMVER)" >= "001400000000"
BUILD_DIR=PC/VS8.0
.ELIF "$(CCNUMVER)" >= "001310000000"
BUILD_DIR=PC/VS7.1
.ELSE
BUILD_DIR=PC/VC6
.ENDIF

.IF "$(CPU)" == "I"
ARCH=Win32
.ELSE
ARCH=x64
.ENDIF

.IF "$(debug)"!=""
CONF=Debug
.ELSE
CONF=Release
.ENDIF

# Build python executable and then runs a minimal script. Running the minimal script
# ensures that certain *.pyc files are generated which would otherwise be created on
# solver during registration in insetoo_native
.IF "$(CCNUMVER)" >= "001600000000"
BUILD_ACTION=MSBuild.exe pcbuild.sln /t:Build /p:Configuration=$(CONF) /ToolsVersion:4.0
.ELSE
BUILD_ACTION=$(COMPATH)$/vcpackages$/vcbuild.exe pcbuild.sln "$(CONF)|$(ARCH)"
.ENDIF
.ENDIF
.ENDIF

PYVERSIONFILE=$(MISC)$/pyversion.mk

# --- Targets ------------------------------------------------------


.INCLUDE : set_ext.mk
.INCLUDE : target.mk
.INCLUDE : tg_ext.mk

.IF "$(L10N_framework)"==""
.IF "$(GUI)" != "UNX"
.IF "$(COM)"!="GCC"
PYCONFIG:=$(MISC)$/build$/pyconfig.h
$(MISC)$/build$/$(TARFILE_NAME)$/PC$/pyconfig.h : $(PACKAGE_DIR)$/$(CONFIGURE_FLAG_FILE)

$(PACKAGE_DIR)$/$(BUILD_FLAG_FILE) : $(PYCONFIG)

$(PYCONFIG) : $(MISC)$/build$/$(TARFILE_NAME)$/PC$/pyconfig.h
    -rm -f $@
    cat $(MISC)$/build$/$(TARFILE_NAME)$/PC$/pyconfig.h > $@
# We know that the only thing guarded with #ifdef _DEBUG in PC/pyconfig.h is
# the line defining Py_DEBUG.
.IF "$(debug)"!=""
# If Python is built with debugging, then the modules we build need to be built with
# Py_DEBUG defined too because of the Py_InitModule4 redefining magic in modsupport.h
    sed -e 's/^#ifdef _DEBUG$/#if 1/' <$@ >$@.new && mv $@.new $@
.ELSE
# Correspondingly, if Python is not built with debugging, it won't use the Py_InitModule4 redefining
# magic, so our Python modules should not be built to provide that either.
    sed -e 's/^#ifdef _DEBUG$/#if 0/' <$@ >$@.new && mv $@.new $@
.ENDIF
.ENDIF
.ENDIF

ALLTAR : $(PYVERSIONFILE)
.ENDIF          # "$(L10N_framework)"==""


$(PYVERSIONFILE) : pyversion.mk $(PACKAGE_DIR)$/$(PREDELIVER_FLAG_FILE)
    -rm -f $@
    cat $? > $@