Window Picker Applet

[PATCH] Explicitly link against libm (Fix for ld no longer implicitly linking DSOs)

Bug #528296 reported by Michel Alexandre Salim on 2010-02-26

This bug affects 1 person

Affects

Status

Importance

Assigned to

Milestone

window-picker-applet

New

Undecided

Unassigned

You need to log in to change this bug's status.

Affecting:	window-picker-applet
Filed here by:	Michel Alexandre Salim
When:	2010-02-26

Target

Distribution
Package	(Find…)
Project	(Find…)

Status	Importance
	Undecided

Assigned to

	Nobody
	Me

Comment on this change (optional)

E-mail me about changes to this bug report

Fedora

Unknown

redhat-bugs #564708

You need to log in to change this bug's status.

Bug watch updates for Red Hat Bugzilla are disabled.

Affecting:	Fedora
Filed here by:	Michel Alexandre Salim
When:	2010-02-26

Target

Distribution
Package	(Find…)
Project	(Find…)

Status	Importance
Unknown	Unknown

Assigned to
unknown

Remote Watch

	None, the status of the bug is updated manually.
	None, the status of the bug is updated manually.
	Red Hat Bugzilla #564708
	URL:

The information about this bug in Launchpad is automatically pulled daily from the remote bug. This information was last pulled on 2010-03-14.

Comment on this change (optional)

E-mail me about changes to this bug report

(?)

Bug Description

Fedora's Rawhide series use a new linker that no longer implicitly link DSOs, for security reasons:
http://fedoraproject.org/wiki/Features/ChangeInImplicitDSOLinking

Window Picker Applet's task-item.o uses libm's cos, but right now libm is not directly linked during the build process. This no longer works:

/usr/bin/ld: task-item.o: undefined reference to symbol 'cos@@GLIBC_2.2.5'
/usr/bin/ld: note: 'cos@@GLIBC_2.2.5' is defined in DSO /lib64/libm.so.6 so try adding it to the linker command line
/lib64/libm.so.6: could not read symbols: Invalid operation
collect2: ld returned 1 exit status
make[2]: *** [window-picker-applet] Error 1
make[2]: Leaving directory `/builddir/build/BUILD/window-picker-applet-0.5.8/src'

See attached patch for fix

Add tags Tag help