[kde-freebsd] net-im/psi: a gcc46 issue?

[Andriy Gapon]

on 11/10/2012 22:21 Andriy Gapon said the following:
> 
> Build of version 0.15 fails for me like this:
> --------------------------------------------------
> Verifying Qt 4 build environment ...
> Warning: /usr/local/bin/qmake-qt4 not for Qt 4

Hm, looks like something in configure env causes qmake-qt4 to crash with
SIGSEGV.  That doesn't happen in normal shell environment.

Hmm, interesting:
$ env QMAKEFLAGS='QMAKE_CC="cc" QMAKE_CXX="c++"  QMAKE_LINK="c++"
QMAKE_LINK_SHLIB="c++"  QMAKE_LINK_C="cc" QMAKE_LINK_C_SHLIB="cc"
QMAKE_CFLAGS="-O2 -pipe -O2 -fno-strict-aliasing -pipe -march=k8-sse3"
QMAKE_CXXFLAGS="-O2 -pipe -O2 -fno-strict-aliasing -pipe -march=k8-sse3 -O2
-fno-strict-aliasing -pipe"  QMAKE_CFLAGS_THREAD=""
QMAKE_LFLAGS_THREAD="-pthread" QMAKE_LFLAGS=""' /usr/local/bin/qmake-qt4 -v
zsh: segmentation fault (core dumped)

But funny that if I remove _any_ of the QMAKE_XXX flags from the above
QMAKEFLAGS, then the command runs fine.
I wonder if it's the number of parameters that triggers the crash.

> Warning: qmake not found via --qtdir
> Warning: qmake not found via $QTDIR
> Warning: /usr/local/bin/qmake-qt4 not for Qt 4
> Warning: qmake not found via pkg-config
> Warning: /usr/local/bin/qmake-qt4 not for Qt 4
> Warning: qmake not found via $PATH
>  -> fail
> 
> Reason: Unable to find the 'qmake' tool for Qt 4.
> 
> Be sure you have a proper Qt 4.0 build environment set up.  This means not
> just Qt, but also a C++ compiler, a make tool, and any other packages
> necessary for compiling C++ programs.
> 
> If you are certain everything is installed, then it could be that Qt 4 is not
> being recognized or that a different version of Qt is being detected by
> mistake (for example, this could happen if $QTDIR is pointing to a Qt 3
> installation).  At least one of the following conditions must be satisfied:
> 
>  1) --qtdir is set to the location of Qt
>  2) $QTDIR is set to the location of Qt
>  3) QtCore is in the pkg-config database
>  4) qmake is in the $PATH
> 
> This script will use the first one it finds to be true, checked in the above
> order.  #3 and #4 are the recommended options.  #1 and #2 are mainly for
> overriding the system configuration.
> --------------------------------------------------
> 
> make test-gcc output:
> --------------------------------------------------
> make test-gcc
> USE_GCC=4.6+
> USE_FORTRAN=
> Port can use later versions.
> GCC version: 3.4 - OSVERSION from 502126 to 700042
> GCC version: 4.2 (base) - OSVERSION from 700042 to 9999999
> GCC version: 4.4 - OSVERSION from 0 to 0
> GCC version: 4.6 (port) - OSVERSION from 0 to 0
> GCC version: 4.7 (port) - OSVERSION from 0 to 0
> GCC version: 4.8 - OSVERSION from 0 to 0
> Using GCC version 4.6
> CC=gcc46 - CXX=g++46 - CPP=cpp46 - CFLAGS="-O2 -pipe -O2 -fno-strict-aliasing
> -pipe -march=k8-sse3 -march=amdfam10"
> F77= - FC=f77 - FFLAGS="-O"
> LDFLAGS=" -Wl,-rpath=/usr/local/lib/gcc46 -L/usr/local/lib/gcc46"
> BUILD_DEPENDS=pkgconf:/usr/ports/devel/pkgconf gcc46:/usr/ports/lang/gcc
> /usr/local/bin/as:/usr/ports/devel/binutils
> /usr/local/libdata/pkgconfig/xscrnsaver.pc:/usr/ports/x11/libXScrnSaver
> /usr/local/lib/qt4/libQtDBus.so:/usr/ports/devel/dbus-qt4
> /usr/local/lib/qt4/libQtGui.so:/usr/ports/x11-toolkits/qt4-gui
> /usr/local/bin/moc-qt4:/usr/ports/devel/qt4-moc
> /usr/local/lib/qt4/libQtNetwork.so:/usr/ports/net/qt4-network
> /usr/local/bin/qmake-qt4:/usr/ports/devel/qmake4
> /usr/local/bin/rcc:/usr/ports/devel/qt4-rcc
> /usr/local/bin/uic-qt4:/usr/ports/devel/qt4-uic
> /usr/local/lib/qt4/libQtXml.so:/usr/ports/textproc/qt4-xml
> RUN_DEPENDS=qca-ossl>=2.0.0.b3:/usr/ports/security/qca-ossl
> qca-gnupg>=2.0.0.b3:/usr/ports/security/qca-gnupg gcc46:/usr/ports/lang/gcc
> /usr/local/libdata/pkgconfig/xscrnsaver.pc:/usr/ports/x11/libXScrnSaver
> /usr/local/lib/qt4/libQtDBus.so:/usr/ports/devel/dbus-qt4
> /usr/local/lib/qt4/libQtGui.so:/usr/ports/x11-toolkits/qt4-gui
> /usr/local/lib/qt4/plugins/imageformats/libqjpeg.so:/usr/ports/graphics/qt4-imageformats
>  /usr/local/lib/qt4/libQtNetwork.so:/usr/ports/net/qt4-network
> /usr/local/lib/qt4/libQtXml.so:/usr/ports/textproc/qt4-xml
> --------------------------------------------------
> 


-- 
Andriy Gapon