summaryrefslogtreecommitdiff
path: root/configure.ac
blob: b3bc443eab5db8836e751a3f466cfdbfb3f25ae1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
AC_PREREQ(2.59)
dnl Update it right before the release since $pkgver_foo are all _post_ release snapshots
AC_INIT([Pacman package manager], 3.1.0-dev, [pacman-dev@archlinux.org], [pacman])
AC_LANG([C])
AC_CONFIG_HEADERS(config.h)
AC_CANONICAL_HOST
AM_INIT_AUTOMAKE
AM_GNU_GETTEXT([external])
AM_GNU_GETTEXT_VERSION(0.13.1)

dnl Define the libalpm version number here
LIB_MAJOR_VERSION=1
LIB_MINOR_VERSION=1
LIB_MICRO_VERSION=1
LIB_VERSION=$LIB_MAJOR_VERSION.$LIB_MINOR_VERSION.$LIB_MICRO_VERSION
dnl Needed for libtool to create proper shared lib version.
dnl This is not completely correct- see 
dnl http://sourceware.org/autobook/autobook/autobook_91.html for details.
LIB_VERSION_INFO=`expr $LIB_MAJOR_VERSION + $LIB_MINOR_VERSION`:$LIB_MICRO_VERSION:$LIB_MINOR_VERSION

dnl Set subsitution values for version stuff in Makefiles and anywhere else
AC_SUBST(LIB_VERSION)
AC_SUBST(LIB_VERSION_INFO)

dnl Put version number in config.h
AC_DEFINE_UNQUOTED([LIB_VERSION], ["$LIB_VERSION"], [libalpm version number])

dnl Configuration files
dnl AC_CONFIG_FILES([etc/makepkg.conf] [etc/pacman.conf])

AC_PROG_CC
AC_HEADER_STDC
AC_PROG_INSTALL
AC_CHECK_FUNCS([strverscmp])
AM_PROG_LIBTOOL
AM_CONDITIONAL(LINKSTATIC, test "$enable_static" = "yes")

dnl Help line for root directory
AC_ARG_WITH(root-dir,
    AC_HELP_STRING([--with-root-dir=path], [Set the location of pacman's root operating directory]),
    [rootdir=$withval], [rootdir=/])

dnl Help line for database path
AC_ARG_WITH(db-path,
    AC_HELP_STRING([--with-db-path=path], [Set the location of pacman's database]),
    [dbpath=$withval], [dbpath=var/lib/pacman/])

dnl Help line for cache directory
AC_ARG_WITH(cache-dir,
    AC_HELP_STRING([--with-cache-dir=path], [Set the location of pacman's cache directory]),
    [cachedir=$withval], [cachedir=var/cache/pacman/pkg/])

dnl Help line for lock file
AC_ARG_WITH(lock-file,
    AC_HELP_STRING([--with-lock-file=path], [Set the location of pacman's lock file]),
    [lockfile=$withval], [lockfile=var/run/pacman.lck])

dnl Help line for config file
AC_ARG_WITH(config-file,
    AC_HELP_STRING([--with-config-file=path], [Set the location of pacman's config file]),
    [configfile=$withval], [configfile=etc/pacman.conf])

dnl Help line for package extension
AC_ARG_WITH(pkg-ext,
			AC_HELP_STRING([--with-pkg-ext=ext], [Set the file extension used by packages]),
    [pkgext=$withval], [pkgext=.pkg.tar.gz])

dnl Help line for database extension
AC_ARG_WITH(db-ext,
			AC_HELP_STRING([--with-db-ext=ext], [Set the file extension used by the database]),
    [dbext=$withval], [dbext=.db.tar.gz])

dnl Help line for doxygen
AC_ARG_ENABLE(doxygen,
    AC_HELP_STRING([--disable-doxygen], [Build API docs via Doxygen]),
    [wantdoxygen=$enableval], [wantdoxygen=yes])

dnl Help line for debug
AC_ARG_ENABLE(debug,
    AC_HELP_STRING([--enable-debug], [Enable debugging support]),
    [debug=$enableval], [debug=no])

dnl Host-dependant flags
case "${host}" in
	*-*-cygwin*)
		CFLAGS="$CFLAGS -DCYGWIN"
		;;
esac

dnl Check for architecture
case "${host}" in
	i686-*) 
		CARCH="i686"
		CARCHFLAGS="i686"
		ARCHSWITCH="march"
		;;
	x86_64-*) 
		CARCH="x86_64"
		CARCHFLAGS="x86-64"
		ARCHSWITCH="march"
		;;
	ia64-*) 
		CARCH="ia64"
		CARCHFLAGS="ia64"
		ARCHSWITCH="march"
		;;
	sparc-*) 
		CARCH="sparc"
		CARCHFLAGS="v9"
		ARCHSWITCH="mcpu"
		;;
	ppc-* | powerpc-*)
		CARCH="ppc"
		CARCHFLAGS="750"
		ARCHSWITCH="mcpu"
		;;
	i386-*) 
		CARCH="i386"
		CARCHFLAGS="i386"
		ARCHSWITCH="march"
		;;
	*)
		AC_MSG_ERROR([Your architecture is not supported])
		;;
esac

dnl Now do some things common to all architectures
CHOST="${host}"
AC_SUBST(CARCH)
AC_SUBST(CARCHFLAGS)
AC_SUBST(ARCHSWITCH)
AC_SUBST(CHOST)

dnl Humor lowers blood pressure
AC_MSG_CHECKING(your blood pressure)
AC_MSG_RESULT([a bit high, but we can proceed])

dnl Check for doxygen support
AC_MSG_CHECKING(for doxygen)
if test "x$wantdoxygen" = "xyes" ; then
    AC_CHECK_PROGS([DOXYGEN], [doxygen])
    if test $DOXYGEN ; then
		AC_MSG_RESULT(yes)
		usedoxygen=yes
    else
		AC_MSG_RESULT(no, doxygen missing)
		usedoxygen=no
    fi
else
    AC_MSG_RESULT(no, disabled by configure)
	usedoxygen=no
fi
AM_CONDITIONAL(HAS_DOXYGEN, test "x$usedoxygen" = "xyes")

dnl Check for math
AC_CHECK_LIB([m], [sqrt], [AC_CHECK_HEADER([math.h], [LIBM='-lm'])])
if test -z "$LIBM"; then
    AC_MSG_ERROR("math library needed to compile pacman!");
fi

dnl Check for libarchive
AC_CHECK_LIB([archive], [archive_read_data], [AC_CHECK_HEADER([archive.h], [LIBARCHIVE='-larchive'])])
if test -z "$LIBARCHIVE"; then
    AC_MSG_ERROR("libarchive is needed to compile pacman!");
fi

dnl Check for libdownload
AC_CHECK_LIB([download], [downloadParseURL], [AC_CHECK_HEADER([download.h], [LIBDOWNLOAD='-ldownload'])])
if test -z "$LIBDOWNLOAD"; then
    AC_MSG_ERROR("libdownload is needed to compile pacman!");
fi

dnl Enable or disable debug code
AC_MSG_CHECKING(for debug mode request)
if test "x$debug" = "xyes" ; then
	AC_DEFINE([PACMAN_DEBUG], , [Enable debug code])
	CFLAGS="$CFLAGS -g -Wall -Werror -fstack-protector -std=c99"
	LDFLAGS="$LDFLAGS -lmcheck"
    AC_MSG_RESULT(yes)
else
	CFLAGS="$CFLAGS -Wall -std=c99"
    AC_MSG_RESULT(no)
fi

dnl Set root directory
AC_DEFINE_UNQUOTED([PM_ROOT], "$rootdir", [Location of pacman's default root directory])

dnl Set database path
AC_DEFINE_UNQUOTED([PM_DBPATH], "$dbpath", [Location of pacman database])

dnl Set cache directory
AC_DEFINE_UNQUOTED([PM_CACHEDIR], "$cachedir", [Location of pacman's package cache])

dnl Set lock file location
AC_DEFINE_UNQUOTED([PM_LOCK], "$lockfile", [Location of pacman lock file])

dnl Set configuration file location
AC_DEFINE_UNQUOTED([PM_CONF], "$configfile", [Location of pacman configuration file])

dnl Set package file extension
AC_DEFINE_UNQUOTED([PM_EXT_PKG], "$pkgext", [The file extension used by pacman packages])

dnl Set database file extension
AC_DEFINE_UNQUOTED([PM_EXT_DB], "$dbext", [The file extension used by pacman databases])

dnl Set up localedir substitution, double eval to get full path
localedir="$(eval echo ${localedir})"
LOCALEDIR="$(eval echo ${localedir})"
AC_SUBST(LOCALEDIR)

dnl ==========================================================================

AC_OUTPUT([
lib/libalpm/Makefile
lib/libalpm/po/Makefile.in
src/pacman/Makefile
src/pacman/po/Makefile.in
src/util/Makefile
scripts/Makefile
scripts/abs
scripts/gensync
scripts/makepkg
scripts/makeworld
doc/Makefile
etc/Makefile
etc/makepkg.conf
etc/pacman.conf
etc/pacman.d/Makefile
etc/pacman.d/mirrorlist
etc/abs/Makefile
pactest/Makefile
contrib/Makefile
Makefile
])

echo "
pacman-$VERSION:

    prefix                 : ${prefix}
    source code location   : ${srcdir}
    compiler               : ${CC}
    compiler flags         : ${CFLAGS}
    defines                : ${DEFS}

    Architecture           : ${CARCH}
    Architecture flags     : -${ARCHSWITCH}=${CARCHFLAGS}
    Host Type              : ${CHOST}

    libalpm version        : ${LIB_VERSION}
    pacman version         : ${PACKAGE_VERSION}

  Directory and file information:
    root directory         : ${rootdir}
    database path          : ${rootdir}${dbpath}
    cache directory        : ${rootdir}${cachedir}
    lock file location     : ${rootdir}${lockfile}
    conf file location     : ${rootdir}${configfile}
    package extension      : ${pkgext}
    database extension     : ${dbext}

  Compilation options:
    Doxygen support        : ${usedoxygen}
    debug support          : ${debug}
"