3 ## bootstrap file for the VLC media player
4 ## $Id: bootstrap,v 1.45 2003/03/17 16:59:46 sam Exp $
6 ## Authors: Samuel Hocevar <sam@zoy.org>
8 if test x$# != x0; then
9 echo "Usage: ./bootstrap"
10 echo " Calls automake, autoconf, autoheader, autopoint and other auto* to build"
16 ### Get a sane environment, just in case
24 ## Naively assume our system doesn't suck. Unfortunately it seldom doesn't.
32 ## Check that our tools don't suck
34 if test ! 20000 -eq `perl -e 'printf "%s\n","a"x20000' | sed -e 's/.//' 2>/dev/null | wc -c`
39 # Mac OS X stacksize sucks
40 if test x`uname -s` = xDarwin; then ulimit -s 20000; fi
43 ## Generate the modules makefile, by parsing modules/**/Modules.am
46 printf "generating Modules.am and configure.ac"
48 rm -f Modules.am configure.ac
53 ALL_FLAGS="`sed -n -e '/^[^=A-Z]*[A-Z]*FLAGS_[^=]*=/s/[^=A-Z]*\([A-Z]*FLAGS_[^=]*=\).*/\1/p' < configure.ac.in | sort | uniq`"
55 cat >> configure.ac << EOF
56 dnl ################################################################
57 dnl # Do not edit this file, it was generated from configure.ac.in #
58 dnl ################################################################
61 sed -n -e '/dnl do not touch this line/q;p' < configure.ac.in >> configure.ac
64 for mf in `sed -ne 's@[^a-z]*\([^ ]*\)am.*@modules/\1am@p' < modules/Makefile.am`
67 dir=`echo ${mf} | sed -e 's@\(.*\)/.*@\1@'`
68 topdir=`echo ${dir} | cut -f2 -d/`
69 sym=`echo ${dir} | sed -e 'y@/@_@'`
70 cat >> Modules.am << EOF
73 include ${dir}/Modules.am
76 sed -n -e 's/^ *SOURCES_\([^ ]*\).*/\1/p' < ${mf} | while read mod
79 if echo "$ALL_FLAGS" | grep '^CPPFLAGS_'${mod}'=$' >/dev/null 2>&1; then
80 echo "AC_SUBST(CPPFLAGS_${mod})" >> configure.ac; fi
81 if echo "$ALL_FLAGS" | grep '^CFLAGS_'${mod}'=$' >/dev/null 2>&1; then
82 echo "AC_SUBST(CFLAGS_${mod})" >> configure.ac; fi
83 if echo "$ALL_FLAGS" | grep '^CXXFLAGS_'${mod}'=$' >/dev/null 2>&1; then
85 echo "AC_SUBST(CXXFLAGS_${mod})" >> configure.ac; fi
86 if echo "$ALL_FLAGS" | grep '^OBJCFLAGS_'${mod}'=$' >/dev/null 2>&1; then
88 echo "AC_SUBST(OBJCFLAGS_${mod})" >> configure.ac; fi
89 if echo "$ALL_FLAGS" | grep '^LDFLAGS_'${mod}'=$' >/dev/null 2>&1; then
90 echo "AC_SUBST(LDFLAGS_${mod})" >> configure.ac; fi
91 if grep '^SOURCES_'${mod}'.*=.*PRIVATE' < ${mf} >/dev/null 2>&1; then
94 if grep '^nodist_SOURCES_'${mod}'' < ${mf} >/dev/null 2>&1; then
97 cat >> configure.ac << EOF
98 AM_CONDITIONAL(${mod}_plugin, test x\$${mod}_plugin = xyes)
99 AM_CONDITIONAL(${mod}_builtin, test x\$${mod}_builtin = xyes)
101 # Generation of Modules.am
102 # ~~~~~~~~~~~~~~~~~~~~~~~~
103 # - L_ is for LIBRARIES_, D_ for DATA_, B_ for BUILT_SOURCES_, F_ for LDFLAGS_,
104 # S_ for SOURCES_, _p is for _plugin, _b is for _builtin. This is to reduce
105 # the resulting file size.
106 # - *_CFLAGS, *_CXXFLAGS etc. include *_CPPFLAGS because per-object CPPFLAGS
107 # does not seem to work properly with any automake version I tested.
108 cat >> Modules.am << EOF
113 L_${mod}_p = ${dir}/lib${mod}_plugin.a
115 D_${mod}_p = ${dir}/lib${mod}_plugin\$(LIBEXT)
116 ${NODIST}B_${mod}_p = \$(nodist_SOURCES_${mod})
119 L_${mod}_b = ${dir}/lib${mod}.a
120 F_${mod}_b = \$(LDFLAGS_${mod})
122 L_${mod}_pic = ${dir}/lib${mod}_pic.a
124 ${NODIST}B_${mod}_b = \$(nodist_SOURCES_${mod})
127 L_builtin += \$(L_${mod}_b)
128 L_builtin_pic += \$(L_${mod}_pic)
129 LDFLAGS_builtin += \$(F_${mod}_b)
130 ${PRIVATE}BUILT_SOURCES += \$(B_${mod}_p) \$(B_${mod}_b)
131 PLUGIN_FILES += \$(D_${mod}_p)
133 ${PRIVATE}${sym}_lib${mod}_plugin_a_SOURCES = \$(SOURCES_${mod})
134 ${NODIST}${PRIVATE}nodist_${sym}_lib${mod}_plugin_a_SOURCES = \$(nodist_SOURCES_${mod})
135 ${sym}_lib${mod}_plugin_a_CPPFLAGS = \$(CPPFLAGS_plugin) \$(CPPFLAGS_${mod}) -DMODULE_NAME=${mod} -DMODULE_NAME_IS_${mod}
136 ${sym}_lib${mod}_plugin_a_CFLAGS = \$(CFLAGS_plugin) \$(CFLAGS_${mod}) \$(${sym}_lib${mod}_plugin_a_CPPFLAGS)
137 ${sym}_lib${mod}_plugin_a_CXXFLAGS = \$(CXXFLAGS_plugin) \$(CXXFLAGS_${mod}) \$(${sym}_lib${mod}_plugin_a_CPPFLAGS)
138 ${sym}_lib${mod}_plugin_a_OBJCFLAGS = \$(OBJCFLAGS_plugin) \$(OBJCFLAGS_${mod}) \$(${sym}_lib${mod}_plugin_a_CPPFLAGS)
140 ${sym}_lib${mod}_pic_a_SOURCES = ${PRIVATE}\$(SOURCES_${mod})
141 ${NODIST}nodist_${sym}_lib${mod}_pic_a_SOURCES = ${PRIVATE}\$(nodist_SOURCES_${mod})
142 ${sym}_lib${mod}_pic_a_CPPFLAGS = \$(CPPFLAGS_builtin_pic) \$(CPPFLAGS_${mod}) -DMODULE_NAME=${mod} -DMODULE_NAME_IS_${mod}
143 ${sym}_lib${mod}_pic_a_CFLAGS = \$(CFLAGS_builtin_pic) \$(CFLAGS_${mod}) \$(${sym}_lib${mod}_pic_a_CPPFLAGS)
144 ${sym}_lib${mod}_pic_a_CXXFLAGS = \$(CXXFLAGS_builtin_pic) \$(CXXFLAGS_${mod}) \$(${sym}_lib${mod}_pic_a_CPPFLAGS)
145 ${sym}_lib${mod}_pic_a_OBJCFLAGS = \$(OBJCFLAGS_builtin_pic) \$(OBJCFLAGS_${mod}) \$(${sym}_lib${mod}_pic_a_CPPFLAGS)
147 ${sym}_lib${mod}_a_SOURCES = ${PRIVATE}\$(SOURCES_${mod})
148 ${NODIST}nodist_${sym}_lib${mod}_a_SOURCES = ${PRIVATE}\$(nodist_SOURCES_${mod})
149 ${sym}_lib${mod}_a_CPPFLAGS = \$(CPPFLAGS_builtin) \$(CPPFLAGS_${mod}) -DMODULE_NAME=${mod} -DMODULE_NAME_IS_${mod}
150 ${sym}_lib${mod}_a_CFLAGS = \$(CFLAGS_builtin) \$(CFLAGS_${mod}) \$(${sym}_lib${mod}_a_CPPFLAGS)
151 ${sym}_lib${mod}_a_CXXFLAGS = \$(CXXFLAGS_builtin) \$(CXXFLAGS_${mod}) \$(${sym}_lib${mod}_a_CPPFLAGS)
152 ${sym}_lib${mod}_a_OBJCFLAGS = \$(OBJCFLAGS_builtin) \$(OBJCFLAGS_${mod}) \$(${sym}_lib${mod}_a_CPPFLAGS)
154 libvlc_LIBRARIES += \$(L_${mod}_b) \$(L_${mod}_pic)
155 lib${mod}_DATA = \$(D_${mod}_p)
157 lib${mod}dir = \$(libdir)/vlc/${topdir}
158 ${PRIVATE}noinst_LIBRARIES += \$(L_${mod}_p)
159 ${PRIVATE}${dir}/lib${mod}_plugin\$(LIBEXT): \$(${sym}_lib${mod}_plugin_a_OBJECTS)
160 ${PRIVATE} \$(${LINKER}) \$(${sym}_lib${mod}_plugin_a_OBJECTS) -shared \$(LDFLAGS_plugins) \$(LDFLAGS_${mod})
167 echo "AM_CONDITIONAL(UNTRUE, false)" >> configure.ac
168 sed -n -e '/dnl do not touch this line/,//p' < configure.ac.in >> configure.ac
173 ### classic bootstrap stuff
177 # remove autotools cruft
178 rm -f aclocal.m4 configure config.log
179 # remove old autotools extra cruft
180 rm -f config.guess config.sub missing mkinstalldirs compile depcomp install-sh
181 # remove new autotools extra cruft
182 (cd autotools && rm -f config.guess config.sub missing mkinstalldirs compile depcomp install-sh)
183 # remove libtool cruft
184 rm -f ltmain.sh libtool ltconfig
185 # remove gettext cruft
186 rm -f m4/oldgettext.m4 ABOUT-NLS
190 if gettextize --version >/dev/null 2>&1
192 if expr `gettextize --version | sed -e '1s/[^0-9]*//' -e q` \
193 '>' 0.11.2 >/dev/null 2>&1
195 # We have gettext, and a recent version! Everything is cool.
199 # User's gettext is too old. try to continue anyway.
202 echo > intl/Makefile.am
203 echo 'AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])' > m4/oldgettext.m4
206 # we don't have gettext. grmbl. try to continue anyway.
209 echo > intl/Makefile.am
210 echo 'AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])' > m4/oldgettext.m4
216 if automake-1.7 --version >/dev/null 2>&1
220 if automake-1.6 --version >/dev/null 2>&1
223 if expr "`automake-1.6 --version | sed -e '1s/[^0-9]*//' -e q`" "<=" "1.6.1" > /dev/null 2>&1
224 then AUTOMAKESUCKS=yes
227 if automake-1.5 --version >/dev/null 2>&1
232 if automake --version > /dev/null 2>&1
234 amvers=`automake --version | sed -e '1s/[^0-9]*//' -e q`
242 if expr "$amvers" "<" "1.5" > /dev/null 2>&1
251 if test x$amvers = xnone
254 echo "you need automake version 1.5 or later"
259 aclocal${amvers} -I m4 || exit 1
262 automake${amvers} --add-missing --copy || PERLSUCKS=yes
271 =======================================================================
272 IMPORTANT NOTE: automake failed, please check the error messages. If it
273 actually segfaulted, it might be because of insufficient stack size; set
274 the stack size to something bigger or unlimited (\`unlimit stacksize')
281 # Wrap automake's long lines, because the Solaris sed doesn't support lines
282 # longer than 3999 characters, and ./configure calls sed. We use Perl instead
283 # of sed for obvious reasons :)
284 perl -ne 'if(/^.{500}/) {s/(.{200}[^ ]* )/$1\\\n\t/g} print $_' < Makefile.in > Makefile.in.tmp && mv Makefile.in.tmp Makefile.in
289 ## headers which need to be regenerated
291 rm -f src/misc/modules_builtin.h src/misc/modules_plugin.h
292 rm -f include/vlc_symbols.h
293 rm -f mozilla/vlcintf.h
301 ## Tell the user about gettext and sed
309 ===========================================================
310 IMPORTANT NOTE: you do not have gettext installed on your
311 system. The vlc build will work, but you will not have
312 internationalization support. We suggest installing gettext.
318 ==========================================================
319 NOTE: you have an old version of gettext installed on your
320 system. The vlc build will work, but if your system does not
321 have libintl you will not have internationalization support.
322 We suggest upgrading to gettext 0.11.3 or later.
327 case "$AUTOMAKESUCKS" in
333 =============================================================
334 IMPORTANT NOTE: your version of automake has a bug which will
335 prevent proper plugin compilation. Either compile VLC with
336 the --disable-plugins flag, or use a version of automake newer
337 than 1.6.1 (1.6.2 is OK, and so are the 1.5 series).
342 case "$INSTALLSUCKS" in
348 =============================================================
349 IMPORTANT NOTE: your version of automake has a bug which will
350 prevent proper installation. Do not use "make install" with this
351 version of automake, or use a version of automake newer than 1.5
352 (such as 1.6 or 1.7).
363 =============================================================
364 IMPORTANT NOTE: the version of 'sed' on your system is unable
365 to handle long lines. bootstrap will try its best to generate
366 a correct Makefile, but you should expect problems. We highly
367 recommend installing GNU sed.