i686-pc-linux-gnu-gcc -O2 -march=pentium4 -mmmx -msse -msse2 -fomit-frame-pointer -pipe -Wall -Wstrict-prototypes -D_LINUX -DAC PI_ASL_COMPILER -I../include -c -o aslcompilerlex.iasl.o aslcompilerlex.c aslcompiler.l: In function `comment': aslcompiler.l:847: error: `yytext_ptr' undeclared (first use in this function) aslcompiler.l:847: error: (Each undeclared identifier is reported only once aslcompiler.l:847: error: for each function it appears in.) make[1]: *** [aslcompilerlex.iasl.o] Error 1 make[1]: Leaving directory `/var/tmp/portage/iasl-20051216/work/acpica-unix-20051216/compiler' Portage 2.1_pre4-r1 (default-linux/x86/2005.0, gcc-3.4.5, glibc-2.3.6-r2, 2.6.16-rc2-git6 i686) ================================================================= System uname: 2.6.16-rc2-git6 i686 Mobile Intel(R) Pentium(R) 4 - M CPU 1.80GHz Gentoo Base System version 1.12.0_pre15 ccache version 2.4 [disabled] dev-lang/python: 2.3.4-r1, 2.4.2-r1 sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.13, 2.59-r7 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r1 sys-devel/binutils: 2.16.1-r1 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.11-r3 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=pentium4 -mmmx -msse -msse2 -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/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/mozilla/defaults/pref /usr/share/config /usr/spool/PBS /var/bind /var/qmail/alias /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/texmf/web2c /etc/env.d" CXXFLAGS="-O2 -march=pentium4 -mmmx -msse -msse2 -fomit-frame-pointer -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" 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 FFmpeg X Xaw3d aac aalib acpi alsa apache2 apm arts ati avi berkdb bitmap-fonts bonobo caca cdparanoia cdr cpudetection crypt cscope ctype cups curl dba dga directfb divx divx5 divx5linux doc dv dvb dvd dvdr dvdread eds emacs emacs-w3 emboss encode esd ethereal evo f77 faad faad2 fam fame fbcon ffmpeg flash foomaticdb fortran fvwm fvwm2 gb gd gdbm ggi gif gphoto2 gpm gstreamer gtk gtk2 gtkhtml i8x0 icc iconv ifc imagemagick imlib imlib2 inifile innodb ipv6 ithreads java jpeg lcms leim libcaca libg++ libwww live lzo mad matroska mcal mesa mhash mikmod ming mmx mmx2 mmxext motif mozilla mp3 mpeg mule mysql ncurses network nls nptl ogg oggvorbis opengl oss pam pcre pda pdflib perl plotutils plugin png ppds pthread pthreads python qt qtx quicktime readline rtc samba scanner sdl session slp spell sse sse2 ssl stroke tcltk tcpd tetex theora thread threads tiff truetype truetype-fonts type1-fonts unicode usb v4l v4l2 vorbis win32 win32codecs winvidix wmf xanim xml xml2 xmms xosd xv xvid xvmc zeo zlib elibc_glibc kernel_linux userland_GNU video_cards_radeon" Unset: ASFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, LANG, LC_ALL, LDFLAGS, LINGUAS, MAKEOPTS Hint: http://www.mail-archive.com/debian-user-german@lists.debian.org/msg126696.html Temporary fix: I have sys-devel/flex-2.5.31-r2, so I downgraded to 2.5.4a-r6, compiled iasl and upgraded back to 2.5.31-r2.
I've put a new version into the tree, and written a proper fix for the flex-2.5.31 changes - none of debian's downgrade crap.