1 | # Copyright 1999-2005 Gentoo Foundation |
1 | # Copyright 1999-2005 Gentoo Foundation |
2 | # Distributed under the terms of the GNU General Public License v2 |
2 | # Distributed under the terms of the GNU General Public License v2 |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/autotools.eclass,v 1.25 2005/12/08 15:49:29 azarah Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/autotools.eclass,v 1.38 2006/06/28 00:15:32 flameeyes Exp $ |
4 | # |
4 | # |
5 | # Author: Diego Pettenò <flameeyes@gentoo.org> |
5 | # Author: Diego Pettenò <flameeyes@gentoo.org> |
6 | # Enhancements: Martin Schlemmer <azarah@gentoo.org> |
6 | # Enhancements: Martin Schlemmer <azarah@gentoo.org> |
7 | # |
7 | # |
8 | # This eclass is for handling autotooled software packages that |
8 | # This eclass is for handling autotooled software packages that |
9 | # needs to regenerate their build scripts. |
9 | # needs to regenerate their build scripts. |
10 | # |
10 | # |
11 | # NB: If you add anything, please comment it! |
11 | # NB: If you add anything, please comment it! |
12 | |
12 | |
13 | inherit eutils gnuconfig |
13 | inherit eutils libtool |
14 | |
14 | |
15 | #DEPEND="sys-devel/automake |
15 | DEPEND="sys-devel/automake |
16 | # sys-devel/autoconf |
16 | sys-devel/autoconf |
17 | # sys-devel/libtool" |
17 | sys-devel/libtool" |
18 | # |
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19 | # Ebuilds should rather depend on the proper version of the tool. |
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20 | |
18 | |
21 | # Variables: |
19 | # Variables: |
22 | # |
20 | # |
23 | # AT_M4DIR - Additional director(y|ies) aclocal should search |
21 | # AT_M4DIR - Additional director(y|ies) aclocal should search |
24 | # AT_GNUCONF_UPDATE - Should gnuconfig_update() be run (normally handled by |
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25 | # econf()) [yes|no] |
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26 | # AM_OPTS - Additional options to pass to automake during |
22 | # AM_OPTS - Additional options to pass to automake during |
27 | # eautoreconf call. |
23 | # eautoreconf call. |
28 | |
24 | |
29 | # Functions: |
25 | # Functions: |
30 | # |
26 | # |
31 | # eautoreconf() - Should do a full autoreconf - normally what most people |
27 | # eautoreconf() - Should do a full autoreconf - normally what most people |
32 | # will be interested in. Also should handle additional |
28 | # will be interested in. Also should handle additional |
33 | # directories specified by AC_CONFIG_SUBDIRS. |
29 | # directories specified by AC_CONFIG_SUBDIRS. |
34 | # eaclocal() - Runs aclocal. Respects AT_M4DIR for additional directories |
30 | # eaclocal() - Runs aclocal. Respects AT_M4DIR for additional directories |
35 | # to search for macro's. |
31 | # to search for macro's. |
36 | # _elibtoolize() - Runs libtoolize. Note the '_' prefix .. to not collide |
32 | # _elibtoolize() - Runs libtoolize. Note the '_' prefix .. to not collide |
37 | # with elibtoolize() from libtool.eclass |
33 | # with elibtoolize() from libtool.eclass |
38 | # eautoconf - Runs autoconf. |
34 | # eautoconf - Runs autoconf. |
39 | # eautoheader - Runs autoheader. |
35 | # eautoheader - Runs autoheader. |
40 | # eautomake - Runs automake |
36 | # eautomake - Runs automake |
41 | # |
37 | # |
42 | |
38 | |
43 | # XXX: M4DIR should be depreciated |
39 | # XXX: M4DIR should be depreciated |
44 | AT_M4DIR=${AT_M4DIR:-${M4DIR}} |
40 | AT_M4DIR=${AT_M4DIR:-${M4DIR}} |
45 | AT_GNUCONF_UPDATE="no" |
41 | AT_GNUCONF_UPDATE="no" |
46 | |
42 | |
47 | |
43 | |
48 | # This function mimes the behavior of autoreconf, but uses the different |
44 | # This function mimes the behavior of autoreconf, but uses the different |
49 | # eauto* functions to run the tools. It doesn't accept parameters, but |
45 | # eauto* functions to run the tools. It doesn't accept parameters, but |
50 | # the directory with include files can be specified with AT_M4DIR variable. |
46 | # the directory with include files can be specified with AT_M4DIR variable. |
51 | # |
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52 | # Note: doesn't run autopoint right now, but runs gnuconfig_update. |
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53 | eautoreconf() { |
47 | eautoreconf() { |
54 | local pwd=$(pwd) x |
48 | local pwd=$(pwd) x auxdir |
55 | |
49 | |
56 | # Take care of subdirs |
50 | # Take care of subdirs |
57 | for x in $(autotools_get_subdirs); do |
51 | for x in $(autotools_get_subdirs); do |
58 | if [[ -d ${x} ]] ; then |
52 | if [[ -d ${x} ]] ; then |
59 | cd "${x}" |
53 | cd "${x}" |
60 | eautoreconf |
54 | AT_NOELIBTOOLIZE="yes" eautoreconf |
61 | cd "${pwd}" |
55 | cd "${pwd}" |
62 | fi |
56 | fi |
63 | done |
57 | done |
64 | |
58 | |
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59 | auxdir=$(autotools_get_auxdir) |
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60 | |
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61 | einfo "Running eautoreconf in '$(pwd)' ..." |
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62 | [[ -n ${auxdir} ]] && mkdir -p ${auxdir} |
65 | eaclocal |
63 | eaclocal |
66 | _elibtoolize --copy --force |
64 | _elibtoolize --copy --force |
67 | eautoconf |
65 | eautoconf |
68 | eautoheader |
66 | eautoheader |
69 | eautomake ${AM_OPTS} |
67 | FROM_EAUTORECONF="yes" eautomake ${AM_OPTS} |
70 | |
68 | |
71 | # Normally run by econf() |
69 | [[ ${AT_NOELIBTOOLIZE} == "yes" ]] && return 0 |
72 | [[ ${AT_GNUCONF_UPDATE} == "yes" ]] && gnuconfig_update |
70 | |
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71 | # Call it here to prevent failures due to elibtoolize called _before_ |
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72 | # eautoreconf. |
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73 | elibtoolize |
73 | |
74 | |
74 | return 0 |
75 | return 0 |
75 | } |
76 | } |
76 | |
77 | |
77 | # These functions runs the autotools using autotools_run_tool with the |
78 | # These functions runs the autotools using autotools_run_tool with the |
… | |
… | |
79 | # without e prefix. |
80 | # without e prefix. |
80 | # They also force installing the support files for safety. |
81 | # They also force installing the support files for safety. |
81 | eaclocal() { |
82 | eaclocal() { |
82 | local aclocal_opts |
83 | local aclocal_opts |
83 | |
84 | |
84 | # XXX: M4DIR should be depreciated |
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85 | AT_M4DIR=${AT_M4DIR:-${M4DIR}} |
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86 | |
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87 | if [[ -n ${AT_M4DIR} ]] ; then |
85 | if [[ -n ${AT_M4DIR} ]] ; then |
88 | for x in ${AT_M4DIR} ; do |
86 | for x in ${AT_M4DIR} ; do |
89 | case "${x}" in |
87 | case "${x}" in |
90 | "-I") |
88 | "-I") |
91 | # We handle it below |
89 | # We handle it below |
92 | ;; |
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93 | "-I"*) |
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94 | # Invalid syntax, but maybe we should help out ... |
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95 | ewarn "eaclocal: Proper syntax is (note the space after '-I'): aclocal -I <dir>" |
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96 | aclocal_opts="${aclocal_opts} -I ${x}" |
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97 | ;; |
90 | ;; |
98 | *) |
91 | *) |
99 | [[ ! -d ${x} ]] && ewarn "eaclocal: '${x}' does not exist" |
92 | [[ ! -d ${x} ]] && ewarn "eaclocal: '${x}' does not exist" |
100 | aclocal_opts="${aclocal_opts} -I ${x}" |
93 | aclocal_opts="${aclocal_opts} -I ${x}" |
101 | ;; |
94 | ;; |
… | |
… | |
107 | autotools_run_tool aclocal "$@" ${aclocal_opts} |
100 | autotools_run_tool aclocal "$@" ${aclocal_opts} |
108 | } |
101 | } |
109 | |
102 | |
110 | _elibtoolize() { |
103 | _elibtoolize() { |
111 | local opts |
104 | local opts |
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105 | local lttest |
112 | |
106 | |
113 | # Check if we should run libtoolize |
107 | # Check if we should run libtoolize (AM_PROG_LIBTOOL is an older macro, |
114 | [[ -n $(autotools_check_macro "AC_PROG_LIBTOOL") ]] || return 0 |
108 | # check for both it and the current AC_PROG_LIBTOOL) |
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109 | lttest="$(autotools_check_macro "AC_PROG_LIBTOOL")$(autotools_check_macro "AM_PROG_LIBTOOL")" |
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110 | [[ -n $lttest ]] || return 0 |
115 | |
111 | |
116 | [[ -f Makefile.am ]] && opts="--automake" |
112 | [[ -f Makefile.am ]] && opts="--automake" |
117 | |
113 | |
118 | [[ "${USERLAND}" == "Darwin" ]] && LIBTOOLIZE="glibtoolize" |
114 | [[ "${USERLAND}" == "Darwin" ]] && LIBTOOLIZE="glibtoolize" |
119 | autotools_run_tool ${LIBTOOLIZE:-libtoolize} "$@" ${opts} |
115 | autotools_run_tool ${LIBTOOLIZE:-libtoolize} "$@" ${opts} |
… | |
… | |
142 | eautomake() { |
138 | eautomake() { |
143 | local extra_opts |
139 | local extra_opts |
144 | |
140 | |
145 | [[ -f Makefile.am ]] || return 0 |
141 | [[ -f Makefile.am ]] || return 0 |
146 | |
142 | |
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143 | if [[ -z ${FROM_EAUTORECONF} && -f Makefile.in ]]; then |
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144 | local used_automake |
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145 | local installed_automake |
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146 | |
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147 | installed_automake=$(automake --version | head -n 1 | \ |
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148 | sed -e 's:.*(GNU automake) ::') |
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149 | used_automake=$(head -n 1 < Makefile.in | \ |
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150 | sed -e 's:.*by automake \(.*\) from .*:\1:') |
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151 | |
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152 | if [[ ${installed_automake} != ${used_automake} ]]; then |
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153 | einfo "Automake used for the package (${used_automake}) differs from" |
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154 | einfo "the installed version (${installed_automake})." |
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155 | eautoreconf |
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156 | return 0 |
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157 | fi |
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158 | fi |
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159 | |
147 | [[ -f INSTALL && -f AUTHORS && -f ChangeLog ]] \ |
160 | [[ -f INSTALL && -f AUTHORS && -f ChangeLog && -f NEWS ]] \ |
148 | || extra_opts="${extra_opts} --foreign" |
161 | || extra_opts="${extra_opts} --foreign" |
149 | |
162 | |
150 | # --force-missing seems not to be recognized by some flavours of automake |
163 | # --force-missing seems not to be recognized by some flavours of automake |
151 | autotools_run_tool automake --add-missing --copy ${extra_opts} "$@" |
164 | autotools_run_tool automake --add-missing --copy ${extra_opts} "$@" |
152 | } |
165 | } |
… | |
… | |
160 | local ris |
173 | local ris |
161 | |
174 | |
162 | echo "***** $1 *****" > ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} |
175 | echo "***** $1 *****" > ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} |
163 | echo >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} |
176 | echo >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} |
164 | |
177 | |
165 | ebegin "Running $1" |
178 | ebegin "Running $@" |
166 | $@ >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} 2>&1 |
179 | $@ >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} 2>&1 |
167 | ris=$? |
180 | ris=$? |
168 | eend ${ris} |
181 | eend ${ris} |
169 | |
182 | |
170 | if [[ ${ris} != 0 ]]; then |
183 | if [[ ${ris} != 0 ]]; then |
… | |
… | |
180 | } |
193 | } |
181 | |
194 | |
182 | # Internal function to check for support |
195 | # Internal function to check for support |
183 | autotools_check_macro() { |
196 | autotools_check_macro() { |
184 | [[ -f configure.ac || -f configure.in ]] && \ |
197 | [[ -f configure.ac || -f configure.in ]] && \ |
185 | autoconf --trace=$1 2>/dev/null |
198 | WANT_AUTOCONF="2.5" autoconf --trace=$1 2>/dev/null |
186 | return 0 |
199 | return 0 |
187 | } |
200 | } |
188 | |
201 | |
189 | # Internal function to get additional subdirs to configure |
202 | # Internal function to get additional subdirs to configure |
190 | autotools_get_subdirs() { |
203 | autotools_get_subdirs() { |
… | |
… | |
200 | }' | uniq |
213 | }' | uniq |
201 | |
214 | |
202 | return 0 |
215 | return 0 |
203 | } |
216 | } |
204 | |
217 | |
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218 | autotools_get_auxdir() { |
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219 | local auxdir_scan_out |
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220 | |
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221 | auxdir_scan_out=$(autotools_check_macro "AC_CONFIG_AUX_DIR") |
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222 | [[ -n ${auxdir_scan_out} ]] || return 0 |
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223 | |
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224 | echo ${auxdir_scan_out} | gawk \ |
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225 | '($0 !~ /^[[:space:]]*(#|dnl)/) { |
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226 | if (match($0, /AC_CONFIG_AUX_DIR:(.*)$/, res)) |
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227 | print res[1] |
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228 | }' | uniq |
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229 | |
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230 | return 0 |
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231 | } |