3 ## bootstrap file for the VLC media player
4 ## $Id: bootstrap,v 1.42 2003/02/02 04:01:29 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"
51 ALL_FLAGS="`sed -n -e '/^[^=A-Z]*[A-Z]*FLAGS_[^=]*=/s/[^=A-Z]*\([A-Z]*FLAGS_[^=]*=\).*/\1/p' < configure.ac.in | sort | uniq`"
53 cat >> configure.ac << EOF
54 dnl ################################################################
55 dnl # Do not edit this file, it was generated from configure.ac.in #
56 dnl ################################################################
59 sed -n -e '/dnl do not touch this line/q;p' < configure.ac.in >> configure.ac
62 for mf in `sed -ne 's@[^a-z]*\([^ ]*\)am.*@modules/\1am@p' < modules/Makefile.am`
65 dir=`echo ${mf} | sed -e 's@\(.*\)/.*@\1@'`
66 topdir=`echo ${dir} | cut -f2 -d/`
67 sym=`echo ${dir} | sed -e 'y@/@_@'`
68 cat >> Modules.am << EOF
71 include ${dir}/Modules.am
74 sed -n -e 's/^ *SOURCES_\([^ ]*\).*/\1/p' < ${mf} | while read mod
77 if echo "$ALL_FLAGS" | grep '^CPPFLAGS_'${mod}'=$' >/dev/null 2>&1; then
78 echo "AC_SUBST(CPPFLAGS_${mod})" >> configure.ac; fi
79 if echo "$ALL_FLAGS" | grep '^CFLAGS_'${mod}'=$' >/dev/null 2>&1; then
80 echo "AC_SUBST(CFLAGS_${mod})" >> configure.ac; fi
81 if echo "$ALL_FLAGS" | grep '^CXXFLAGS_'${mod}'=$' >/dev/null 2>&1; then
83 echo "AC_SUBST(CXXFLAGS_${mod})" >> configure.ac; fi
84 if echo "$ALL_FLAGS" | grep '^OBJCFLAGS_'${mod}'=$' >/dev/null 2>&1; then
86 echo "AC_SUBST(OBJCFLAGS_${mod})" >> configure.ac; fi
87 if echo "$ALL_FLAGS" | grep '^LDFLAGS_'${mod}'=$' >/dev/null 2>&1; then
88 echo "AC_SUBST(LDFLAGS_${mod})" >> configure.ac; fi
89 if grep '^SOURCES_'${mod}'.*=.*PRIVATE' < ${mf} >/dev/null 2>&1; then
92 if grep '^nodist_SOURCES_'${mod}'' < ${mf} >/dev/null 2>&1; then
95 cat >> configure.ac << EOF
96 AM_CONDITIONAL(${mod}_plugin, test x\$${mod}_plugin = xyes)
97 AM_CONDITIONAL(${mod}_builtin, test x\$${mod}_builtin = xyes)
99 # Generation of Modules.am
100 # ~~~~~~~~~~~~~~~~~~~~~~~~
101 # - L_ is for LIBRARIES_, D_ for DATA_, B_ for BUILT_SOURCES_, F_ for LDFLAGS_,
102 # S_ for SOURCES_, _p is for _plugin, _b is for _builtin. This is to reduce
103 # the resulting file size.
104 # - *_CFLAGS, *_CXXFLAGS etc. include *_CPPFLAGS because per-object CPPFLAGS
105 # does not seem to work properly with any automake version I tested.
106 cat >> Modules.am << EOF
111 L_${mod}_p = ${dir}/lib${mod}_plugin.a
113 D_${mod}_p = ${dir}/lib${mod}_plugin\$(LIBEXT)
114 ${NODIST}B_${mod}_p = \$(nodist_SOURCES_${mod})
117 L_${mod}_b = ${dir}/lib${mod}.a
118 F_${mod}_b = \$(LDFLAGS_${mod})
120 L_${mod}_pic = ${dir}/lib${mod}_pic.a
122 ${NODIST}B_${mod}_b = \$(nodist_SOURCES_${mod})
125 L_builtin += \$(L_${mod}_b)
126 L_builtin_pic += \$(L_${mod}_pic)
127 LDFLAGS_builtin += \$(F_${mod}_b)
128 ${PRIVATE}BUILT_SOURCES += \$(B_${mod}_p) \$(B_${mod}_b)
129 PLUGIN_FILES += \$(D_${mod}_p)
131 ${PRIVATE}${sym}_lib${mod}_plugin_a_SOURCES = \$(SOURCES_${mod})
132 ${NODIST}${PRIVATE}nodist_${sym}_lib${mod}_plugin_a_SOURCES = \$(nodist_SOURCES_${mod})
133 ${sym}_lib${mod}_plugin_a_CPPFLAGS = \$(CPPFLAGS_plugin) \$(CPPFLAGS_${mod}) -DMODULE_NAME=${mod} -DMODULE_NAME_IS_${mod}
134 ${sym}_lib${mod}_plugin_a_CFLAGS = \$(CFLAGS_plugin) \$(CFLAGS_${mod}) \$(${sym}_lib${mod}_plugin_a_CPPFLAGS)
135 ${sym}_lib${mod}_plugin_a_CXXFLAGS = \$(CXXFLAGS_plugin) \$(CXXFLAGS_${mod}) \$(${sym}_lib${mod}_plugin_a_CPPFLAGS)
136 ${sym}_lib${mod}_plugin_a_OBJCFLAGS = \$(OBJCFLAGS_plugin) \$(OBJCFLAGS_${mod}) \$(${sym}_lib${mod}_plugin_a_CPPFLAGS)
138 ${sym}_lib${mod}_pic_a_SOURCES = ${PRIVATE}\$(SOURCES_${mod})
139 ${NODIST}nodist_${sym}_lib${mod}_pic_a_SOURCES = ${PRIVATE}\$(nodist_SOURCES_${mod})
140 ${sym}_lib${mod}_pic_a_CPPFLAGS = \$(CPPFLAGS_builtin_pic) \$(CPPFLAGS_${mod}) -DMODULE_NAME=${mod} -DMODULE_NAME_IS_${mod}
141 ${sym}_lib${mod}_pic_a_CFLAGS = \$(CFLAGS_builtin_pic) \$(CFLAGS_${mod}) \$(${sym}_lib${mod}_pic_a_CPPFLAGS)
142 ${sym}_lib${mod}_pic_a_CXXFLAGS = \$(CXXFLAGS_builtin_pic) \$(CXXFLAGS_${mod}) \$(${sym}_lib${mod}_pic_a_CPPFLAGS)
143 ${sym}_lib${mod}_pic_a_OBJCFLAGS = \$(OBJCFLAGS_builtin_pic) \$(OBJCFLAGS_${mod}) \$(${sym}_lib${mod}_pic_a_CPPFLAGS)
145 ${sym}_lib${mod}_a_SOURCES = ${PRIVATE}\$(SOURCES_${mod})
146 ${NODIST}nodist_${sym}_lib${mod}_a_SOURCES = ${PRIVATE}\$(nodist_SOURCES_${mod})
147 ${sym}_lib${mod}_a_CPPFLAGS = \$(CPPFLAGS_builtin) \$(CPPFLAGS_${mod}) -DMODULE_NAME=${mod} -DMODULE_NAME_IS_${mod}
148 ${sym}_lib${mod}_a_CFLAGS = \$(CFLAGS_builtin) \$(CFLAGS_${mod}) \$(${sym}_lib${mod}_a_CPPFLAGS)
149 ${sym}_lib${mod}_a_CXXFLAGS = \$(CXXFLAGS_builtin) \$(CXXFLAGS_${mod}) \$(${sym}_lib${mod}_a_CPPFLAGS)
150 ${sym}_lib${mod}_a_OBJCFLAGS = \$(OBJCFLAGS_builtin) \$(OBJCFLAGS_${mod}) \$(${sym}_lib${mod}_a_CPPFLAGS)
152 libvlc_LIBRARIES += \$(L_${mod}_b) \$(L_${mod}_pic)
153 lib${mod}_DATA = \$(D_${mod}_p)
155 lib${mod}dir = \$(libdir)/vlc/${topdir}
156 ${PRIVATE}noinst_LIBRARIES += \$(L_${mod}_p)
157 ${PRIVATE}${dir}/lib${mod}_plugin\$(LIBEXT): \$(${sym}_lib${mod}_plugin_a_OBJECTS)
158 ${PRIVATE} \$(${LINKER}) \$(${sym}_lib${mod}_plugin_a_OBJECTS) -shared \$(LDFLAGS_plugins) \$(LDFLAGS_${mod})
165 echo "AM_CONDITIONAL(UNTRUE, false)" >> configure.ac
166 sed -n -e '/dnl do not touch this line/,//p' < configure.ac.in >> configure.ac
171 ### classic bootstrap stuff
174 rm -f aclocal.m4 m4/oldgettext.m4 configure config.guess config.log config.sub ltmain.sh libtool ltconfig missing mkinstalldirs depcomp install-sh
178 if gettextize --version >/dev/null 2>&1
180 if expr `gettextize --version | sed -e '1s/[^0-9]*//' -e q` \
181 '>' 0.11.2 >/dev/null 2>&1
183 # We have gettext, and a recent version! Everything is cool.
187 # User's gettext is too old. try to continue anyway.
189 echo > intl/Makefile.am
190 echo 'AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])' > m4/oldgettext.m4
193 # we don't have gettext. grmbl. try to continue anyway.
195 echo > intl/Makefile.am
196 echo 'AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])' > m4/oldgettext.m4
202 if automake-1.7 --version >/dev/null 2>&1
206 if automake-1.6 --version >/dev/null 2>&1
209 if expr "`automake-1.6 --version | sed -e '1s/[^0-9]*//' -e q`" "<=" "1.6.1" > /dev/null 2>&1
210 then AUTOMAKESUCKS=yes
213 if automake-1.5 --version >/dev/null 2>&1
218 if automake --version > /dev/null 2>&1
220 amvers=`automake --version | sed -e '1s/[^0-9]*//' -e q`
228 if expr "$amvers" "<" "1.5" > /dev/null 2>&1
237 if test x$amvers = xnone
240 echo "you need automake version 1.5 or later"
245 aclocal${amvers} -I m4 || exit 1
248 automake${amvers} --add-missing --copy || PERLSUCKS=yes
257 =======================================================================
258 IMPORTANT NOTE: automake failed, please check the error messages. If it
259 actually segfaulted, it might be because of insufficient stack size; set
260 the stack size to something bigger or unlimited (\`unlimit stacksize')
267 # Wrap automake's long lines, because the Solaris sed doesn't support lines
268 # longer than 3999 characters, and ./configure calls sed. We use Perl instead
269 # of sed for obvious reasons :)
270 perl -ne 'if(/^.{500}/) {s/(.{200}[^ ]* )/$1\\\n\t/g} print $_' < Makefile.in > Makefile.in.tmp && mv Makefile.in.tmp Makefile.in
275 ## headers which need to be regenerated
277 rm -f src/misc/modules_builtin.h src/misc/modules_plugin.h
278 rm -f include/vlc_symbols.h
279 rm -f mozilla/vlcintf.h
287 ## Tell the user about gettext and sed
295 ===========================================================
296 IMPORTANT NOTE: you do not have gettext installed on your
297 system. The vlc build will work, but you will not have
298 internationalization support. We suggest installing gettext.
304 ==========================================================
305 NOTE: you have an old version of gettext installed on your
306 system. The vlc build will work, but if your system does not
307 have libintl you will not have internationalization support.
308 We suggest upgrading to gettext 0.11.3 or later.
313 case "$AUTOMAKESUCKS" in
319 =============================================================
320 IMPORTANT NOTE: your version of automake has a bug which will
321 prevent proper plugin compilation. Either compile VLC with
322 the --disable-plugins flag, or use a version of automake newer
323 than 1.6.1 (1.6.2 is OK, and so are the 1.5 series).
328 case "$INSTALLSUCKS" in
334 =============================================================
335 IMPORTANT NOTE: your version of automake has a bug which will
336 prevent proper installation. Do not use "make install" with this
337 version of automake, or use a version of automake newer than 1.5
338 (such as 1.6 or 1.7).
349 =============================================================
350 IMPORTANT NOTE: the version of 'sed' on your system is unable
351 to handle long lines. bootstrap will try its best to generate
352 a correct Makefile, but you should expect problems. We highly
353 recommend installing GNU sed.