1 # Build recipe for gperf.
3 # Copyright (c) 2016-2018 Matias Fonzo, <selk@dragora.org>.
5 # Licensed under the Apache License, Version 2.0 (the "License");
6 # you may not use this file except in compliance with the License.
7 # You may obtain a copy of the License at
9 # http://www.apache.org/licenses/LICENSE-2.0
11 # Unless required by applicable law or agreed to in writing, software
12 # distributed under the License is distributed on an "AS IS" BASIS,
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 # See the License for the specific language governing permissions and
15 # limitations under the License.
21 # Set 'outdir' for a nice and well-organized output directory
22 outdir="${outdir}/${arch}/devel"
24 tarname=${program}-${version}.tar.gz
27 fetch=http://ftp.gnu.org/pub/gnu/gperf/$tarname
30 Perfect hash function generator.
32 GNU gperf is a perfect hash function generator. For a given list of
33 strings, it produces a hash function and hash table, in form of C or
34 C++ code, for looking up a value depending on the input string.
35 The hash function is perfect, which means that the hash table has no
36 collisions, and the hash table lookup needs a single string comparison
39 GNU gperf is highly customizable. There are options for generating C
40 or C++ code, for emitting switch statements or nested ifs instead of a
41 hash table, and for tuning the algorithm employed by gperf.
44 homepage=http://www.gnu.org/software/gperf
47 # Source documentation
48 docs="AUTHORS COPYING ChangeLog NEWS README"
49 docsdir="${docdir}/${program}-${version}"
55 unpack "${tardir}/$tarname"
59 # Set sane permissions
60 chmod -R u+w,go-w,a+rX-s .
62 ./configure CFLAGS="$QICFLAGS" CXXFLAGS="$QICXXFLAGS" \
63 LDFLAGS="$QILDFLAGS -static" \
68 --build="$(cc -dumpmachine)"
72 make -j${jobs} DESTDIR="$destdir" install
74 # Compress info documents deleting index file for the package
75 if test -d "${destdir}/$infodir"
77 rm -f "${destdir}/${infodir}/dir"
78 lzip -9 "${destdir}/${infodir}"/*
81 # Compress manual page
82 lzip -9 "${destdir}/${mandir}/man1/gperf.1"
85 mkdir -p "${destdir}${docsdir}"
89 cp -p $file "${destdir}${docsdir}"