[Aptitude-devel] Bug#674366: aptitude: FTBFS: ../../../../src/generic/problemresolver/incremental_expression.h:536:2: error: 'signal_value_changed' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]

[Lucas Nussbaum]

Source: aptitude
Version: 0.6.7-1
Severity: serious
Tags: wheezy sid
User: debian-qa at lists.debian.org
Usertags: qa-ftbfs-20120524 qa-ftbfs
Justification: FTBFS on amd64

Hi,

During a rebuild of all packages in sid, your package failed to build on
amd64.

Relevant part:
> g++ -DLOCALEDIR=\"/usr/share/locale\" -DHAVE_CONFIG_H -I. -I../../../../src/generic/apt -I../../.. -I../../.. -I../../../../src/generic/apt -I../../../.. -I../../../../src  -D_FORTIFY_SOURCE=2 -I/usr/include -DHELPDIR=\"/usr/share/aptitude\" -DPKGDATADIR=\"/usr/share/aptitude\"  -g -O2 -fPIE -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security  -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/lib/cwidget -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/include/tagcoll-2.0.13     -D_REENTRANT -fno-strict-aliasing -Wall -Werror -c -o dump_packages.o ../../../../src/generic/apt/dump_packages.cc
> In file included from ../../../../src/generic/problemresolver/problemresolver.h:55:0,
>                  from ../../../../src/generic/apt/aptitude_resolver.h:32,
>                  from ../../../../src/generic/apt/aptitude_resolver.cc:20:
> ../../../../src/generic/problemresolver/incremental_expression.h: In instantiation of 'void var_e<T>::set_value(T) [with T = bool]':
> ../../../../src/generic/problemresolver/problemresolver.h:4010:2:   required from 'void generic_problem_resolver<PackageUniverse>::reject_version(const version&, undo_group*) [with PackageUniverse = aptitude_universe; generic_problem_resolver<PackageUniverse>::version = aptitude_resolver_version]'
> ../../../../src/generic/apt/aptitude_resolver.cc:1363:5:   required from here
> ../../../../src/generic/problemresolver/incremental_expression.h:536:2: error: 'signal_value_changed' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
> ../../../../src/generic/problemresolver/incremental_expression.h:536:2: note: declarations in dependent base 'expression<bool>' are not found by unqualified lookup
> ../../../../src/generic/problemresolver/incremental_expression.h:536:2: note: use 'this->signal_value_changed' instead
> g++ -DLOCALEDIR=\"/usr/share/locale\" -DHAVE_CONFIG_H -I. -I../../../../src/generic/apt -I../../.. -I../../.. -I../../../../src/generic/apt -I../../../.. -I../../../../src  -D_FORTIFY_SOURCE=2 -I/usr/include -DHELPDIR=\"/usr/share/aptitude\" -DPKGDATADIR=\"/usr/share/aptitude\"  -g -O2 -fPIE -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security  -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/lib/cwidget -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/include/tagcoll-2.0.13     -D_REENTRANT -fno-strict-aliasing -Wall -Werror -c -o globals.o ../../../../src/generic/apt/globals.cc
> g++ -DLOCALEDIR=\"/usr/share/locale\" -DHAVE_CONFIG_H -I. -I../../../../src/generic/apt -I../../.. -I../../.. -I../../../../src/generic/apt -I../../../.. -I../../../../src  -D_FORTIFY_SOURCE=2 -I/usr/include -DHELPDIR=\"/usr/share/aptitude\" -DPKGDATADIR=\"/usr/share/aptitude\"  -g -O2 -fPIE -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security  -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/lib/cwidget -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/include/tagcoll-2.0.13     -D_REENTRANT -fno-strict-aliasing -Wall -Werror -c -o infer_reason.o ../../../../src/generic/apt/infer_reason.cc
> g++ -DLOCALEDIR=\"/usr/share/locale\" -DHAVE_CONFIG_H -I. -I../../../../src/generic/apt -I../../.. -I../../.. -I../../../../src/generic/apt -I../../../.. -I../../../../src  -D_FORTIFY_SOURCE=2 -I/usr/include -DHELPDIR=\"/usr/share/aptitude\" -DPKGDATADIR=\"/usr/share/aptitude\"  -g -O2 -fPIE -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security  -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/lib/cwidget -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/include/tagcoll-2.0.13     -D_REENTRANT -fno-strict-aliasing -Wall -Werror -c -o log.o ../../../../src/generic/apt/log.cc
> g++ -DLOCALEDIR=\"/usr/share/locale\" -DHAVE_CONFIG_H -I. -I../../../../src/generic/apt -I../../.. -I../../.. -I../../../../src/generic/apt -I../../../.. -I../../../../src  -D_FORTIFY_SOURCE=2 -I/usr/include -DHELPDIR=\"/usr/share/aptitude\" -DPKGDATADIR=\"/usr/share/aptitude\"  -g -O2 -fPIE -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security  -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/lib/cwidget -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include   -I/usr/include/tagcoll-2.0.13     -D_REENTRANT -fno-strict-aliasing -Wall -Werror -c -o parse_dpkg_status.o ../../../../src/generic/apt/parse_dpkg_status.cc
> make[4]: *** [aptitude_resolver.o] Error 1

The full build log is available from:
   http://people.debian.org/~lucas/logs/2012/05/24/aptitude_0.6.7-1_unstable.log

A list of current common problems and possible solutions is available at 
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on about 50 AMD64 nodes
of the Grid'5000 platform, using a clean chroot.  Internet was not
accessible from the build systems.