Bugzilla Bug 55243

The ebuild does not link because of unresolved externals if the CXXFLAG
-fno-default-inline is set:

get_version.o(.gnu.linkonce.t._ZN6libdar10statistics5clearEv+0x1f): In function
`libdar::statistics::clear()':
: undefined reference to `libdar::infinint::infinint[in-charge](long)'
collect2: ld returned 1 exit status
make[3]: *** [get_version] Error 1
make[3]: Leaving directory
`/volatile/portage/dar-2.1.2-r1/work/dar-2.1.2/src/libdar'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/volatile/portage/dar-2.1.2-r1/work/dar-2.1.2/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/volatile/portage/dar-2.1.2-r1/work/dar-2.1.2'
make: *** [all] Error 2

!!! ERROR: app-arch/dar-2.1.2-r1 failed.
!!! Function src_compile, Line 29, Exitcode 2
!!! (no error message)

Repeat:
CXXFLAGS=-fno-default-inline emerge dar

Build is fine, if flag is filtered, see attachment.

Regards,
J

The ebuild does not link because of unresolved externals if the CXXFLAG
-fno-default-inline is set:

get_version.o(.gnu.linkonce.t._ZN6libdar10statistics5clearEv+0x1f): In function
`libdar::statistics::clear()':
: undefined reference to `libdar::infinint::infinint[in-charge](long)'
collect2: ld returned 1 exit status
make[3]: *** [get_version] Error 1
make[3]: Leaving directory
`/volatile/portage/dar-2.1.2-r1/work/dar-2.1.2/src/libdar'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/volatile/portage/dar-2.1.2-r1/work/dar-2.1.2/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/volatile/portage/dar-2.1.2-r1/work/dar-2.1.2'
make: *** [all] Error 2

!!! ERROR: app-arch/dar-2.1.2-r1 failed.
!!! Function src_compile, Line 29, Exitcode 2
!!! (no error message)

Repeat:
CXXFLAGS=-fno-default-inline emerge dar

Build is fine, if flag is filtered, see attachment.

Regards,
Jörg

BTW: There is a new service release 2.1.3 available ...

Created an attachment (id=34198) [edit]
dar-2.1.2-r1.ebuild.diff

Patch for the ebuild to filter the problematic compiler flag

dar-2.1.3.ebuild in cvs.