911b3eab3d
This commit adds libiir++, a C++ wrapper library which provides a true object-oriented interface. The library has two primary objects, Coeff (coefficient set) and Filter (filter instance) which are implemented internally using the C objects. The C++ implementation does produce additional copies of various bits of information at setup time in order to better support querying the structure of the filter at runtime. This is intended to be useful for a future Python extension that will provide a filter experimentation lab.
97 lines
1.6 KiB
Bash
97 lines
1.6 KiB
Bash
#!/bin/bash
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# libiir/src/libiir++/config-script
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#
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# libiir++-config template. Variables are finalised at install time.
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#
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dep_cflags="@DEP_CFLAGS@"
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dep_libs="@DEP_LIBS@"
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include_dir="@INCLUDE_DIR@"
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include_dir_set="no"
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lib_dir="@LIB_DIR@"
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lib_dir_set="no"
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usage() {
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cat <<EOF
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Usage: libiir++-config [options]
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Options:
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[--version]
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[--libs]
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[--libdir[=DIR]]
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[--cflags]
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[--includedir[=DIR]]
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EOF
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exit $1
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}
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[ $# -eq 0 ] && usage 1 1>&2
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while [ $# -gt 0 ]
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do
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case "$1" in
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-*=*)
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optarg="$(echo "$1" | sed 's/[-_a-zA-Z0-9]*=//')"
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;;
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*)
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optarg=""
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;;
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esac
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case "$1" in
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--libdir=*)
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lib_dir="${optarg}"
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lib_dir_set="yes"
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;;
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--libdir)
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echo_lib_dir="yes"
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;;
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--includedir=*)
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include_dir="${optarg}"
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include_dir_set="yes"
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;;
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--includedir)
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echo_include_dir="yes"
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;;
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--version)
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echo "@VERSION@"
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exit 0
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;;
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--cflags)
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[ "${include_dir}" != "/usr/include" ] && includes="-I${include_dir}"
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echo_cflags="yes"
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;;
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--libs)
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echo_libs="yes"
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;;
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*)
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usage 1 1>&2
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;;
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esac
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shift
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done
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[ "${echo_prefix}" == "yes" ] && echo "${prefix}"
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[ "${echo_exec_prefix}" == "yes" ] && echo "${exec_prefix}"
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[ "${echo_cflags}" == "yes" ] && echo "${dep_cflags} ${includes}"
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[ "${echo_libs}" == "yes" ] && echo "${dep_libs} -L${lib_dir} -liir++"
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true
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# kate:
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