kc3-lang/libxml2/python/Makefile.am

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• Hash : ea8f7c92
  Author :
  Date : 2022-09-06T00:47:00
  

  autotools: Disable parallel Python build
  
  Makefile rules with multiple output files don't work reliably with
  parallel builds. There are several ways to fix this issue with GNU Make,
  but they aren't portable. I'd be really interested in a totally
  reliable, cross-platform solution to this problem.
  
  .NOTPARALLEL is also understood by BSD make, at least.
  

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• python/Makefile.am

• # Makefile for libxml2 python library
  
  # We use a rule with multiple output files which creates problems with
  # parallel builds.
  .NOTPARALLEL:
  
  SUBDIRS = . tests
  
  docsdir = $(docdir)/python
  dist_docs_DATA = TODO
  
  EXTRA_DIST = 			\
  	generator.py		\
  	libxml.py		\
  	libxml2-python-api.xml
  
  if WITH_PYTHON
  AM_CPPFLAGS = \
  	-I$(top_builddir)/include \
  	-I$(top_srcdir)/include	\
  	$(PYTHON_CFLAGS)
  
  pyexec_LTLIBRARIES = libxml2mod.la
  
  libxml2mod_la_SOURCES = libxml.c libxml_wrap.h types.c
  nodist_libxml2mod_la_SOURCES = libxml2-py.h libxml2-py.c
  libxml2mod_la_LDFLAGS = $(AM_LDFLAGS) $(PYTHON_LDFLAGS) -module -avoid-version
  libxml2mod_la_LIBADD = $(top_builddir)/libxml2.la $(PYTHON_LIBS)
  
  BUILT_SOURCES = libxml2-export.c libxml2-py.h libxml2-py.c
  
  python_PYTHON = drv_libxml2.py
  nodist_python_PYTHON = libxml2.py
  
  API_DESC = $(top_srcdir)/doc/libxml2-api.xml $(srcdir)/libxml2-python-api.xml
  GENERATED = libxml2class.py libxml2class.txt $(BUILT_SOURCES)
  CLEANFILES = libxml2.py $(GENERATED)
  
  all-local: libxml2.py
  
  $(GENERATED): $(srcdir)/generator.py $(API_DESC)
  	$(PYTHON) $(srcdir)/generator.py $(srcdir)
  
  # libxml.c #includes libxml2-export.c
  libxml.$(OBJEXT): libxml2-export.c
  
  libxml2.py: $(srcdir)/libxml.py libxml2class.py
  	cat $(srcdir)/libxml.py `test -f libxml2class.py || echo $(srcdir)/`libxml2class.py > $@
  
  clean-local:
  	rm -rf __pycache__ *.pyc
  
  endif
  

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