Bug 96387 – blender will not compile if sdl is compiled with the nojoystick use flag

• Product: Gentoo Linux
• Status: RESOLVED INVALID

[Description Chris Smith 2005-06-17 08:27:50 UTC]

Could not get Blender to compile until I recompiled sdl without setting the
"nojoystick" use flag.

Reproducible: Always
Steps to Reproduce:
1.emerge sdl with "nojoystick" use flag set
2.emerge blender
3.

Actual Results:  
Blender fails to emerge:

/var/tmp/portage/blender-2.37/work/build/linux2/lib/libSCA_GameLogic.a(SCA_Joystick.o):
In function `SCA_Joystick::aButtonPressIsPositive(int)':
SCA_Joystick.cpp:(.text+0x2b1): undefined reference to `SDL_JoystickGetButton'
/var/tmp/portage/blender-2.37/work/build/linux2/lib/libSCA_GameLogic.a(SCA_Joystick.o):
In function `SCA_Joystick::aButtonReleaseIsPositive(int)':
SCA_Joystick.cpp:(.text+0x2df): undefined reference to `SDL_JoystickGetButton'
/var/tmp/portage/blender-2.37/work/build/linux2/lib/libSCA_GameLogic.a(SCA_Joystick.o):
In function `SCA_Joystick::pCreateJoystickDevice()':
SCA_Joystick.cpp:(.text+0x525): undefined reference to `SDL_NumJoysticks'
SCA_Joystick.cpp:(.text+0x538): undefined reference to `SDL_JoystickOpen'
SCA_Joystick.cpp:(.text+0x547): undefined reference to `SDL_JoystickEventState'
SCA_Joystick.cpp:(.text+0x552): undefined reference to `SDL_NumJoysticks'
/var/tmp/portage/blender-2.37/work/build/linux2/lib/libSCA_GameLogic.a(SCA_Joystick.o):
In function `SCA_Joystick::pDestroyJoystickDevice()':
SCA_Joystick.cpp:(.text+0x59c): undefined reference to `SDL_NumJoysticks'
SCA_Joystick.cpp:(.text+0x5a8): undefined reference to `SDL_JoystickOpened'
SCA_Joystick.cpp:(.text+0x5b4): undefined reference to `SDL_NumJoysticks'
SCA_Joystick.cpp:(.text+0x5da): undefined reference to `SDL_JoystickClose'
/var/tmp/portage/blender-2.37/work/build/linux2/lib/libSCA_GameLogic.a(SCA_Joystick.o):
In function `SCA_Joystick::pFillAxes()':
SCA_Joystick.cpp:(.text+0x648): undefined reference to `SDL_JoystickGetAxis'
SCA_Joystick.cpp:(.text+0x661): undefined reference to `SDL_JoystickGetAxis'
SCA_Joystick.cpp:(.text+0x67a): undefined reference to `SDL_JoystickGetAxis'
SCA_Joystick.cpp:(.text+0x693): undefined reference to `SDL_JoystickGetAxis'
SCA_Joystick.cpp:(.text+0x6b1): undefined reference to `SDL_JoystickGetAxis'
/var/tmp/portage/blender-2.37/work/build/linux2/lib/libSCA_GameLogic.a(SCA_Joystick.o):SCA_Joystick.cpp:(.text+0x6ca):
more undefined references to `SDL_JoystickGetAxis' follow
/var/tmp/portage/blender-2.37/work/build/linux2/lib/libSCA_GameLogic.a(SCA_Joystick.o):
In function `SCA_Joystick::GetNumberOfAxes()':
SCA_Joystick.cpp:(.text+0x49c): undefined reference to `SDL_JoystickNumAxes'
/var/tmp/portage/blender-2.37/work/build/linux2/lib/libSCA_GameLogic.a(SCA_Joystick.o):
In function `SCA_Joystick::GetNumberOfButtons()':
SCA_Joystick.cpp:(.text+0x4be): undefined reference to `SDL_JoystickNumButtons'
/var/tmp/portage/blender-2.37/work/build/linux2/lib/libSCA_GameLogic.a(SCA_Joystick.o):
In function `SCA_Joystick::GetNumberOfHats()':
SCA_Joystick.cpp:(.text+0x4e0): undefined reference to `SDL_JoystickNumHats'
collect2: ld returned 1 exit status
scons: *** [blenderplayer] Error 1
source/blender/src/buttons_editing.c:2102: warning: unused parameter 'ob'
source/blender/src/buttons_editing.c:2102: warning: unused parameter 'me'
source/blender/src/buttons_editing.c:2153: warning: unused parameter 'ob'
source/blender/src/buttons_editing.c:2153: warning: unused parameter 'me'
source/blender/src/buttons_editing.c:1175: warning: unused parameter 'cu'
source/blender/src/buttons_editing.c:1233: warning: unused parameter 'cu'
source/blender/src/buttons_editing.c:1438: warning: unused parameter 'mb'
source/blender/src/buttons_editing.c:941: warning: unused parameter 'ob'
source/blender/src/buttons_editing.c:1325: warning: unused parameter 'ob'
source/blender/src/buttons_editing.c:1356: warning: unused parameter 'ob'
source/blender/src/buttons_editing.c:2146: warning: unused parameter 'data2_unused'
source/blender/src/buttons_editing.c:1785: warning: unused parameter 'ob'
source/blender/src/buttons_editing.c:1779: warning: unused parameter 'notused1'
source/blender/src/buttons_editing.c:1779: warning: unused parameter 'notused2'
source/blender/src/buttons_editing.c:1808: warning: unused parameter 'ob'
source/blender/src/buttons_editing.c:1808: warning: unused parameter 'arm'
source/blender/src/buttons_editing.c:1583: warning: unused parameter 'arg2_unused'
source/blender/src/buttons_editing.c:1743: warning: unused parameter 'arg2_unused'
scons: building terminated because of errors.




Expected Results:  
Emerge succesfully.

~ $ emerge info
Portage 2.0.51.22-r1 (default-linux/x86/2005.0, gcc-3.4.4, glibc-2.3.5-r0,
2.6.11-darkphader-r11 i686)
=================================================================
System uname: 2.6.11-darkphader-r11 i686 Intel(R) Pentium(R) 4 CPU 2.53GHz
Gentoo Base System version 1.6.12
distcc 2.18.3 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled]
dev-lang/python:     2.3.5, 2.4.1
sys-apps/sandbox:    1.2.9
sys-devel/autoconf:  2.13, 2.59-r6
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.5
sys-devel/binutils:  2.16.1
sys-devel/libtool:   1.5.18
virtual/os-headers:  2.6.11-r1
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=pentium4 -fomit-frame-pointer -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env
/usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3/share/config
/usr/lib/X11/xkb /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/splash /etc/terminfo /etc/texmf/web2c
/etc/env.d"
CXXFLAGS="-O2 -march=pentium4 -fomit-frame-pointer -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig candy distlocks sandbox sfperms strict"
GENTOO_MIRRORS="ftp://gentoo.mirrors.pair.com http://mirrors.tds.net/gentoo
http://open-systems.ufl.edu/mirrors/gentoo"
LANG="en_US.utf8"
LC_ALL="en_US.utf8"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 X aac aalib acl acpi alsa apache2 arts audiofile avi bash-completion
berkdb bitmap-fonts bonobo cdparanoia cdr crypt cscope cups curl divx4linux dv
dvb dvd dvdr dvdread emboss encode esd exif fam ffmpeg flac fortran gd gdbm gif
gphoto2 gpm gstreamer gtk gtk2 gtkhtml guile hal imagemagick imap imlib ipv6
jack java jpeg jpeg2k kde lcd lcms ldap libg++ libwww mad mikmod mmx motif
mozilla mp3 mpeg mysql ncurses nls nptl nvidia odbc ofx ogg oggvorbis openexr
opengl oss pam pda pdflib perl png ppds python qt quicktime readline samba sasl
scanner sdl slang slp snmp spell sqlite sse ssl subversion svg svga tcltk tcpd
tetex theora threads tiff truetype truetype-fonts type1-fonts unicode usb utf8
v4l v4l2 vcd vorbis win32codecs wmf xine xml xml2 xmms xprint xv xvid zlib
userland_GNU kernel_linux elibc_glibc"
Unset:  ASFLAGS, CTARGET, LDFLAGS, LINGUAS

[Comment 1 Jakub Moc (RETIRED) 2005-06-17 08:52:39 UTC]

From libsdl ebuild:

ewarn "Since you've chosen to turn off some of libsdl's functionality,"
ewarn "don't bother filing libsdl-related bugs until trying to remerge"
ewarn "libsdl without the no* flags in USE.  You need to know what"
ewarn "you're doing to selectively turn off parts of libsdl."