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Better search for hdf5 in python-install
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@ -16,7 +16,43 @@ done
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# check that both variables are set
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if [[ -z ${H5_LDFLAGS_LOCAL} ]] || [[ -z ${H5_CFLAGS_LOCAL} ]]; then
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if [[ -z ${H5_LDFLAGS} ]] || [[ -z ${H5_CFLAGS} ]]; then
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echo "Paths to the HDF5 installation are not provided. pkgconfig will try to detect them."
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which h5cc &> /dev/null
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if [[ $? -eq 0 ]] ; then
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HDF5_tmp_flags=$(h5cc -showconfig \
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| grep 'FLAGS\|Extra libraries:' \
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| awk -F: '{printf("%s "), $2}' )
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echo $HDF5_tmp_flags
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# Find the installation directory and append include/
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HDF5_tmp_inst=$(h5cc -showconfig \
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| grep 'Installation point:' \
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| awk '{print $NF}' )
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echo $HDF5_tmp_inst
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# Add this to the CPPFLAGS
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HDF5_CPPFLAGS="-I${HDF5_tmp_inst}/include"
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HDF5_SHOW=$(h5cc -show)
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# Now sort the flags out based upon their prefixes
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for arg in $HDF5_SHOW $HDF5_tmp_flags ; do
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case "$arg" in
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-I*) echo $HDF5_CPPFLAGS | grep -e "$arg" 2>&1 >/dev/null \
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|| HDF5_CPPFLAGS="$HDF5_CPPFLAGS $arg"
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;;
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-L*) echo $HDF5_LDFLAGS | grep -e "$arg" 2>&1 >/dev/null \
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|| HDF5_LDFLAGS="$HDF5_LDFLAGS $arg"
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;;
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-l*) echo $HDF5_LIBS | grep -e "$arg" 2>&1 >/dev/null \
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|| HDF5_LIBS="$HDF5_LIBS $arg"
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;;
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esac
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done
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export H5_LDFLAGS="$HDF5_LDFLAGS"
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export H5_CFLAGS="$HDF5_CPPFLAGS"
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else
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echo "Paths to the HDF5 installation are not provided. pkgconfig will try to detect them."
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fi
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else
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echo "Using exported H5_LDFLAGS and H5_CFLAGS environment variables."
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fi
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@ -166,7 +166,11 @@ On non-POSIX file systems, the function ~mkdtemp~ might is not defined.
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In that case, we define an alternate one, which is not as safe as the original one.
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#+begin_src c :tangle basic_text.c
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#if defined _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200809L
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#if /* Since glibc 2.19: */ _DEFAULT_SOURCE \
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|| /* Glibc 2.19 and earlier: */ _BSD_SOURCE \
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|| /* Since glibc 2.10: */ _POSIX_C_SOURCE >= 200809L
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/* mkdtemp is defined */
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#else
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char* mkdtemp(char* template) {
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