Bugzilla Bug 167136

# emerge -av kdevelop

These are the packages that would be merged, in
order:

Calculating dependencies                       ... done!
[ebuild 
   U ] dev-util/kdevelop-3.4.0-r2 [3.4.0] USE="-ada -arts* -clearcase -cvs
-debug -fortran -graphviz* -haskell* -java* -pascal -perforce -perl* -php*
-python* -ruby* -sql* -subversion -xinerama" 0 kB

Total: 1 package (1
upgrade), Size of downloads: 0 kB
[snip]
make[2]: Entering directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools'
Making
all in lib
make[3]: Entering directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib'
Making
all in parsers
make[4]: Entering directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib/parsers'
Making
all in qmake
make[5]: Entering directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib/parsers/qmake'
/bin/sh
../../../../libtool --silent --tag=CXX --mode=compile i686-pc-linux-gnu-g++
-DHAVE_CONFIG_H -I. -I. -I../../../.. -I../../../../lib/interfaces
-I../../../../lib/interfaces/extensions -I../../../../lib/util
-I../../../../lib/widgets/propeditor -I/usr/kde/3.5/include -I/usr/qt/3/include
-I.  -I/usr/kde/3.5/include  -DQT_THREAD_SUPPORT  -D_REENTRANT  -Wno-long-long
-Wundef -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion
-Wchar-subscripts -Wall -W -Wpointer-arith -DNDEBUG -DNO_DEBUG -O2 -O2
-march=athlon-xp -fomit-frame-pointer -pipe -Wformat-security
-Wmissing-format-attribute -Wno-non-virtual-dtor -fno-exceptions -fno-check-new
-fno-common -DQT_CLEAN_NAMESPACE -DQT_NO_ASCII_CAST -DQT_NO_STL -DQT_NO_COMPAT
-DQT_NO_TRANSLATION  -c -o qmake_lex.lo qmake_lex.cpp
qmake_lex.cpp:38:5:
warning: "__STDC_VERSION__" is not defined
qmake_lex.cpp: In member function
'virtual int QMake::Lexer::yylex()':
qmake_lex.cpp:694: error:
'yy_buffer_stack' was not declared in this scope
qmake_lex.cpp:694: error:
'yy_buffer_stack_top' was not declared in this scope
qmake_lex.cpp:695:
error: 'yyensure_buffer_stack' was not declared in this
scope
qmake_lex.cpp:716: error: 'yy_buffer_stack' was not declared in this
scope
qmake_lex.cpp:716: error: 'yy_buffer_stack_top' was not declared in
this scope
qmake_lex.cpp: In constructor
'yyFlexLexer::yyFlexLexer(std::istream*, std::ostream*)':
qmake_lex.cpp:1125:
error: 'yy_buffer_stack' was not declared in this
scope

[snip]

qmake_lex.cpp:1814: error: 'yy_buffer_stack_top' was not
declared in this scope
qmake_lex.cpp:1821: error: 'yy_buffer_stack' was not
declared in this scope
make[5]: *** [qmake_lex.lo] Error 1
make[5]: Leaving
directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib/parsers/qmake'
make[4]:
*** [all-recursive] Error 1
make[4]: Leaving directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib/parsers'
make[3]:
*** [all-recursive] Error 1
make[3]: Leaving directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib'
make[2]:
*** [all-recursive] Error 1
make[2]: Leaving directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools'
make[1]:
*** [all-recursive] Error 1
make[1]: Leaving directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0'
make: ***
[all] Error 2

!!! ERROR: dev-util/kdevelop-3.4.0-r2 failed.
Call
stack:
  ebuild.sh, line 1614:   Called dyn_compile
  ebuild.sh, line 971: 
 Called qa_call 'src_compile'
  environment, line 4851:   Called
src_compile
  kdevelop-3.4.0-r2.ebuild, line 63:   Called kde_src_compile
 
kde.eclass, line 170:   Called kde_src_compile 'all'
  kde.eclass, line 340: 
 Called kde_src_compile 'myconf' 'configure' 'make'
  kde.eclass, line 336:  
Called die

-
I have kdevelop-3.4.0 installed and the Changelog mentions
only one change in -r2: a qmake parser bug.

Reproducible: Always

Steps to Reproduce:
1.
2.
3.



# emerge --info
Portage 2.1.2-r9 (default-linux/x86/2006.1/desktop, gcc-4.1.1, glibc-2.5-r0,
2.6.18-gentoo-r3-l1 i686)
=================================================================
System uname: 2.6.18-gentoo-r3-l1 i686 AMD Athlon(tm) XP 2100+
Gentoo Base System release 1.12.9
Timestamp of tree: Thu, 15 Feb 2007 10:50:01 +0000
ccache version 2.4 [enabled]
dev-java/java-config: 1.3.7, 2.0.31-r3
dev-lang/python:     2.3.5-r3, 2.4.3-r4
dev-python/pycrypto: 2.0.1-r5
dev-util/ccache:     2.4-r6
sys-apps/sandbox:    1.2.17
sys-devel/autoconf:  2.13, 2.61
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.16.1-r3
sys-devel/gcc-config: 1.3.14
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.17-r2
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=athlon-xp -fomit-frame-pointer -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config
/usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf
/etc/java-config/vms/ /etc/revdep-rebuild /etc/splash /etc/terminfo"
CXXFLAGS="-O2 -march=athlon-xp -fomit-frame-pointer -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig candy ccache distlocks metadata-transfer parallel-fetch
sandbox sfperms strict"
GENTOO_MIRRORS="http://ftp.romnet.org/gentoo/ http://ftp.du.se/pub/os/gentoo
ftp://ftp.romnet.org/gentoo/"
LINGUAS="en ro en_US"
MAKEOPTS="-j1"
PKGDIR="/tmp/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --delete-after --stats --timeout=180
--exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage /usr/portage/local/layman/custom-kernels
/usr/portage/local/layman/xeffects /usr/portage/local/layman/sunrise"
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="3dnow 3dnowext X aac acpi aiglx alsa amr arts asf audiofile avi
bash-completion bitmap-fonts bzip2 cairo cdr cli cracklib crypt cscope curl
dbus directfb divx dlloader dri dts dvd dvdr dvdread eds emboss encode ffmpeg
firefox gdbm ggi gif glitz glut gmedia gpm graphviz gtk gtk2 hal iconv
imagemagick inotify ipv6 isdnlog jabber java javascript jingle jpeg jpeg2k kde
kdeenablefinal kdehiddenvisibility kerberos lcms ldap libg++ lirc mad matroska
mbrola midi mikmod mmx mmxext mng mozdevelop mozilla mp3 mpeg musicbrainz
ncurses nls nptl nptlonly nsplugin nvidia offensive ogg opengl oss pam pcre
perl png ppds pppd python qt qt3 qt4 quicktime rdesktop readline real realmedia
reflection ruby sdl session slang spell spl sse ssl svg svga tcpd theora tiff
truetype truetype-fonts type1-fonts unicode usb vidix vnc vorbis win32codecs
wmp x86 xcomposite xine xml xml2 xorg xv xvid xvmc yahoo zlib"
ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1
emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m
maestro3 trident usb-audio via82xx via82xx-modem ymfpci"
ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file
hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route
share shm softvol" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux"
LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses
text" LINGUAS="en ro en_US" LIRC_DEVICES="serial" USERLAND="GNU"
VIDEO_CARDS="nvidia vesa vga"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS,
PORTAGE_RSYNC_EXTRA_OPTS

My emerge log got messed up. Here's another one:

# emerge -av kdevelop

These are the packages that would be merged, in order:

Calculating dependencies                       ... done!
[ebuild     U ] dev-util/kdevelop-3.4.0-r2 [3.4.0] USE="-ada -arts* -clearcase
-cvs -debug -fortran -graphviz* -haskell* -java* -pascal -perforce -perl* -php*
-python* -ruby* -sql* -subversion -xinerama" 0 kB

Total: 1 package (1 upgrade), Size of downloads: 0 kB

[snip]

make[2]: Entering directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools'
Making all in lib
make[3]: Entering directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib'
Making all in parsers
make[4]: Entering directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib/parsers'
Making all in qmake
make[5]: Entering directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib/parsers/qmake'
/bin/sh ../../../../libtool --silent --tag=CXX --mode=compile
i686-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I. -I../../../..
-I../../../../lib/interfaces -I../../../../lib/interfaces/extensions
-I../../../../lib/util -I../../../../lib/widgets/propeditor
-I/usr/kde/3.5/include -I/usr/qt/3/include -I.  -I/usr/kde/3.5/include 
-DQT_THREAD_SUPPORT  -D_REENTRANT  -Wno-long-long -Wundef -ansi
-D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts
-Wall -W -Wpointer-arith -DNDEBUG -DNO_DEBUG -O2 -O2 -march=athlon-xp
-fomit-frame-pointer -pipe -Wformat-security -Wmissing-format-attribute
-Wno-non-virtual-dtor -fno-exceptions -fno-check-new -fno-common
-DQT_CLEAN_NAMESPACE -DQT_NO_ASCII_CAST -DQT_NO_STL -DQT_NO_COMPAT
-DQT_NO_TRANSLATION  -c -o qmake_lex.lo qmake_lex.cpp
qmake_lex.cpp:38:5: warning: "__STDC_VERSION__" is not defined
qmake_lex.cpp: In member function 'virtual int QMake::Lexer::yylex()':
qmake_lex.cpp:694: error: 'yy_buffer_stack' was not declared in this scope
qmake_lex.cpp:694: error: 'yy_buffer_stack_top' was not declared in this scope
qmake_lex.cpp:695: error: 'yyensure_buffer_stack' was not declared in this
scope
qmake_lex.cpp:716: error: 'yy_buffer_stack' was not declared in this scope
qmake_lex.cpp:716: error: 'yy_buffer_stack_top' was not declared in this scope
qmake_lex.cpp: In constructor 'yyFlexLexer::yyFlexLexer(std::istream*,
std::ostream*)':
qmake_lex.cpp:1125: error: 'yy_buffer_stack' was not declared in this scope
qmake_lex.cpp:1126: error: 'yy_buffer_stack_top' was not declared in this scope
qmake_lex.cpp:1127: error: 'yy_buffer_stack_max' was not declared in this scope
qmake_lex.cpp: In member function 'virtual void
yyFlexLexer::switch_streams(std::istream*, std::ostream*)':
qmake_lex.cpp:1137: error: 'yy_buffer_stack' was not declared in this scope
qmake_lex.cpp:1137: error: 'yy_buffer_stack_top' was not declared in this scope

[snip]

qmake_lex.cpp:1814: error: 'yy_buffer_stack_top' was not declared in this scope
qmake_lex.cpp:1821: error: 'yy_buffer_stack' was not declared in this scope
make[5]: *** [qmake_lex.lo] Error 1
make[5]: Leaving directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib/parsers/qmake'
make[4]: *** [all-recursive] Error 1
make[4]: Leaving directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib/parsers'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools/lib'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0/buildtools'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory
`/var/tmp/portage/dev-util/kdevelop-3.4.0-r2/work/kdevelop-3.4.0'
make: *** [all] Error 2

!!! ERROR: dev-util/kdevelop-3.4.0-r2 failed.
Call stack:
  ebuild.sh, line 1614:   Called dyn_compile
  ebuild.sh, line 971:   Called qa_call 'src_compile'
  environment, line 4851:   Called src_compile
  kdevelop-3.4.0-r2.ebuild, line 63:   Called kde_src_compile
  kde.eclass, line 170:   Called kde_src_compile 'all'
  kde.eclass, line 340:   Called kde_src_compile 'myconf' 'configure' 'make'
  kde.eclass, line 336:   Called die

The problem was related to the new qmake parser patch added in
kdevelop-3.4.0-r1 which doesn't work with flex-2.5.4a-r6.

I had flex-2.5.33-r1 package.mask-ed some time ago as it broke and old wine
compile. After I unmasked it kdevelop compiled fine.

flex-2.5.33-r1 is currently marked stable and is the oldest version that works
for kdevelop-3.4.0. IMHO the kdevelop ebuild should have
>=sys-devel/flex2.5.33-r1 as a build-time dependency.

Created an attachment (id=110381) [edit]
ebuild depending on >=sys-devel/flex-2.5.33-r1

Fixed now, thanks for reporting.