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more portable build of the Python extension module with HDF5 paths propagated from configure script

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q-posev 2021-08-20 15:21:49 +03:00
parent aee68dd619
commit 09823dd6a0
3 changed files with 17 additions and 6 deletions
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11
Makefile.am
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@ -157,6 +157,10 @@ $(HTML_FILES): docs/index.html
# =============== DEVELOPER MODE =============== # # =============== DEVELOPER MODE =============== #
SWIG = @SWIG@
HDF5_LDFLAGS = @HDF5_LDFLAGS@
HDF5_CFLAGS = @HDF5_CFLAGS@
if TREXIO_DEVEL if TREXIO_DEVEL
CLEANFILES += $(SOURCES) $(trexio_f) $(trexio_h) CLEANFILES += $(SOURCES) $(trexio_f) $(trexio_h)
@ -183,7 +187,6 @@ cppcheck.out: $(trexio_h)
--language=c --std=c99 -rp --platform=unix64 \ --language=c --std=c99 -rp --platform=unix64 \
-I../include *.c *.h 2>../$@ -I../include *.c *.h 2>../$@
setup_py = $(srcdir)/python/setup.py setup_py = $(srcdir)/python/setup.py
setup_cfg = $(srcdir)/python/setup.cfg setup_cfg = $(srcdir)/python/setup.cfg
pytrexio_py = $(srcdir)/python/pytrexio/pytrexio.py pytrexio_py = $(srcdir)/python/pytrexio/pytrexio.py
@ -199,7 +202,8 @@ python-test: $(TEST_PY)
$(RM) -r -- __pycache__ $(RM) -r -- __pycache__
python-install: $(pytrexio_py) $(setup_py) $(setup_cfg) python-install: $(pytrexio_py) $(setup_py) $(setup_cfg)
cd python && ./install_pytrexio.sh cd python && \
./install_pytrexio.sh $(HDF5_LDFLAGS) $(HDF5_CFLAGS)
$(pytrexio_py): $(pytrexio_c) $(pytrexio_py): $(pytrexio_c)
cd tools && ./prepare_python.sh cd tools && ./prepare_python.sh
@ -208,7 +212,8 @@ $(pytrexio_py): $(pytrexio_c)
# [?] swig -python -threads pytrexio.i ----> Add thread support for all the interface # [?] swig -python -threads pytrexio.i ----> Add thread support for all the interface
$(pytrexio_c): $(ORG_FILES) $(trexio_h) $(pytrexio_i) $(numpy_i) $(pytrexio_c): $(ORG_FILES) $(trexio_h) $(pytrexio_i) $(numpy_i)
cp $(trexio_h) src/ cp $(trexio_h) src/
cd src/ && swig -python -py3 -o pytrexio_wrap.c pytrexio.i cd src/ && \
$(SWIG) -python -py3 -o pytrexio_wrap.c pytrexio.i
$(RM) -- src/trexio.h $(RM) -- src/trexio.h
$(numpy_i): $(numpy_i):

5
python/install_pytrexio.sh
View File

@ -3,6 +3,9 @@
set -x set -x
set -e set -e
H5_LDFLAGS_LOCAL=$1
H5_CFLAGS_LOCAL=$2
# This script should update the version of the Python package # This script should update the version of the Python package
#source version.py #source version.py
@ -11,7 +14,7 @@ python3 -m pip install --upgrade setuptools wheel twine
# Create build directory and compile extension files (*.c) # Create build directory and compile extension files (*.c)
# --no-user-cfg disables custom .cfg files of the user machine, so that only setup.cfg is used # --no-user-cfg disables custom .cfg files of the user machine, so that only setup.cfg is used
python3 -s setup.py --no-user-cfg build H5_LDFLAGS=${H5_LDFLAGS_LOCAL} H5_CFLAGS=${H5_CFLAGS_LOCAL} python3 -s setup.py --no-user-cfg build
# Local inplace build of the .so module with SWIG-produced pytrexio_wrap.c (from the SWIG documentation) # Local inplace build of the .so module with SWIG-produced pytrexio_wrap.c (from the SWIG documentation)
#python3 setup.py build_ext --inplace --swig-opts="-modern" #python3 setup.py build_ext --inplace --swig-opts="-modern"

7
python/setup.py
View File

@ -14,13 +14,16 @@ c_files = ['trexio.c', 'trexio_hdf5.c', 'trexio_text.c', 'pytrexio_wrap.c']
with open("README.md", "r") as fh: with open("README.md", "r") as fh:
long_description = fh.read() long_description = fh.read()
h5_ldflags = str(os.environ.get("H5_LDFLAGS", None ))
h5_cflags_withI = str(os.environ.get("H5_CFLAGS", None ))
h5_cflags = h5_cflags_withI.replace("-I","")
pytrexio_module = Extension('pytrexio._pytrexio', pytrexio_module = Extension('pytrexio._pytrexio',
sources = [os.path.join(srcpath, code) for code in c_files], sources = [os.path.join(srcpath, code) for code in c_files],
include_dirs = ['/usr/include/hdf5/serial', srcpath], include_dirs = [h5_cflags, srcpath],
libraries = ['hdf5', 'hdf5_hl'], libraries = ['hdf5', 'hdf5_hl'],
extra_compile_args = ['-Wno-discarded-qualifiers'], extra_compile_args = ['-Wno-discarded-qualifiers'],
extra_link_args = ['-L/usr/lib/x86_64-linux-gnu/hdf5/serial'] extra_link_args = [h5_ldflags]
) )