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 1.33 2006/03/19 22:35:50 flameeyes 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 libtool |
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 | |
18 | |
19 | # Variables: |
19 | # Variables: |
20 | # |
20 | # |
21 | # AT_M4DIR - Additional director(y|ies) aclocal should search |
21 | # AT_M4DIR - Additional director(y|ies) aclocal should search |
22 | # AT_GNUCONF_UPDATE - Should gnuconfig_update() be run (normally handled by |
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23 | # econf()) [yes|no] |
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24 | # AM_OPTS - Additional options to pass to automake during |
22 | # AM_OPTS - Additional options to pass to automake during |
25 | # eautoreconf call. |
23 | # eautoreconf call. |
26 | |
24 | |
27 | # Functions: |
25 | # Functions: |
28 | # |
26 | # |
29 | # eautoreconf() - Should do a full autoreconf - normally what most people |
27 | # eautoreconf() - Should do a full autoreconf - normally what most people |
30 | # will be interested in. Also should handle additional |
28 | # will be interested in. Also should handle additional |
31 | # directories specified by AC_CONFIG_SUBDIRS. |
29 | # directories specified by AC_CONFIG_SUBDIRS. |
32 | # eaclocal() - Runs aclocal. Respects AT_M4DIR for additional directories |
30 | # eaclocal() - Runs aclocal. Respects AT_M4DIR for additional directories |
33 | # to search for macro's. |
31 | # to search for macro's. |
34 | # _elibtoolize() - Runs libtoolize. Note the '_' prefix .. to not collide |
32 | # _elibtoolize() - Runs libtoolize. Note the '_' prefix .. to not collide |
35 | # with elibtoolize() from libtool.eclass |
33 | # with elibtoolize() from libtool.eclass |
36 | # eautoconf - Runs autoconf. |
34 | # eautoconf - Runs autoconf. |
37 | # eautoheader - Runs autoheader. |
35 | # eautoheader - Runs autoheader. |
38 | # eautomake - Runs automake |
36 | # eautomake - Runs automake |
39 | # |
37 | # |
40 | |
38 | |
41 | # XXX: M4DIR should be depreciated |
39 | # XXX: M4DIR should be depreciated |
42 | AT_M4DIR=${AT_M4DIR:-${M4DIR}} |
40 | AT_M4DIR=${AT_M4DIR:-${M4DIR}} |
43 | AT_GNUCONF_UPDATE="no" |
41 | AT_GNUCONF_UPDATE="no" |
44 | |
42 | |
45 | |
43 | |
46 | # This function mimes the behavior of autoreconf, but uses the different |
44 | # This function mimes the behavior of autoreconf, but uses the different |
47 | # 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 |
48 | # 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. |
49 | # |
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50 | # Note: doesn't run autopoint right now, but runs gnuconfig_update. |
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51 | eautoreconf() { |
47 | eautoreconf() { |
52 | local pwd=$(pwd) x |
48 | local pwd=$(pwd) x auxdir |
53 | |
49 | |
54 | # Take care of subdirs |
50 | # Take care of subdirs |
55 | for x in $(autotools_get_subdirs); do |
51 | for x in $(autotools_get_subdirs); do |
56 | if [[ -d ${x} ]] ; then |
52 | if [[ -d ${x} ]] ; then |
57 | cd "${x}" |
53 | cd "${x}" |
58 | AT_NOELIBTOOLIZE="yes" eautoreconf |
54 | AT_NOELIBTOOLIZE="yes" eautoreconf |
59 | cd "${pwd}" |
55 | cd "${pwd}" |
60 | fi |
56 | fi |
61 | done |
57 | done |
62 | |
58 | |
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59 | auxdir=$(autotools_get_auxdir) |
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60 | |
63 | einfo "Running eautoreconf in '$(pwd)' ..." |
61 | einfo "Running eautoreconf in '$(pwd)' ..." |
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62 | [[ -n ${auxdir} ]] && mkdir -p ${auxdir} |
64 | eaclocal |
63 | eaclocal |
65 | _elibtoolize --copy --force |
64 | _elibtoolize --copy --force |
66 | eautoconf |
65 | eautoconf |
67 | eautoheader |
66 | eautoheader |
68 | eautomake ${AM_OPTS} |
67 | FROM_EAUTORECONF="yes" eautomake ${AM_OPTS} |
69 | |
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70 | # Normally run by econf() |
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71 | [[ ${AT_GNUCONF_UPDATE} == "yes" ]] && gnuconfig_update |
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72 | |
68 | |
73 | [[ ${AT_NOELIBTOOLIZE} == "yes" ]] && return 0 |
69 | [[ ${AT_NOELIBTOOLIZE} == "yes" ]] && return 0 |
74 | |
70 | |
75 | # Call it here to prevent failures due to elibtoolize called _before_ |
71 | # Call it here to prevent failures due to elibtoolize called _before_ |
76 | # eautoreconf. |
72 | # eautoreconf. |
… | |
… | |
83 | # specified parametes. The name of the tool run is the same of the function |
79 | # specified parametes. The name of the tool run is the same of the function |
84 | # without e prefix. |
80 | # without e prefix. |
85 | # They also force installing the support files for safety. |
81 | # They also force installing the support files for safety. |
86 | eaclocal() { |
82 | eaclocal() { |
87 | local aclocal_opts |
83 | local aclocal_opts |
88 | |
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89 | # XXX: M4DIR should be depreciated |
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90 | AT_M4DIR=${AT_M4DIR:-${M4DIR}} |
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91 | |
84 | |
92 | if [[ -n ${AT_M4DIR} ]] ; then |
85 | if [[ -n ${AT_M4DIR} ]] ; then |
93 | for x in ${AT_M4DIR} ; do |
86 | for x in ${AT_M4DIR} ; do |
94 | case "${x}" in |
87 | case "${x}" in |
95 | "-I") |
88 | "-I") |
… | |
… | |
107 | autotools_run_tool aclocal "$@" ${aclocal_opts} |
100 | autotools_run_tool aclocal "$@" ${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} |
… | |
… | |
141 | |
137 | |
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 |
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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 (${installed_automake})." |
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155 | eautoreconf |
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156 | return 0 |
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157 | fi |
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158 | fi |
146 | |
159 | |
147 | [[ -f INSTALL && -f AUTHORS && -f ChangeLog && -f NEWS ]] \ |
160 | [[ -f INSTALL && -f AUTHORS && -f ChangeLog && -f NEWS ]] \ |
148 | || extra_opts="${extra_opts} --foreign" |
161 | || extra_opts="${extra_opts} --foreign" |
149 | |
162 | |
150 | # --force-missing seems not to be recognized by some flavours of automake |
163 | # --force-missing seems not to be recognized by some flavours of automake |
… | |
… | |
200 | }' | uniq |
213 | }' | uniq |
201 | |
214 | |
202 | return 0 |
215 | return 0 |
203 | } |
216 | } |
204 | |
217 | |
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218 | autotools_get_auxdir() { |
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219 | local auxdir_scan_out |
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220 | |
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221 | auxdir_scan_out=$(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 | } |