454374 – media-plugins/libvisual-plugins: possible automagic dependency on x11-libs/libXxf86vm

Bug 454374 - media-plugins/libvisual-plugins: possible automagic dependency on x11-libs/libXxf86vm

Summary: media-plugins/libvisual-plugins: possible automagic dependency on x11-libs/li...

Status:	RESOLVED OBSOLETE

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	All Linux

Importance:	Normal normal (vote)
Assignee:	Gentoo Sound Team

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Depends on:
Blocks:

Reported:	2013-01-28 03:19 UTC by Matt Turner
Modified:	2020-11-26 03:12 UTC (History)
CC List:	0 users

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Runtime testing required:	---

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Description Matt Turner gentoo-dev

2013-01-28 03:19:05 UTC

While doing bug 436260 I noticed this in configure.ac:

dnl XF86VidMode
HAVE_XF86VMODE=no
XF86VMODE_LIB=

CPPFLAGS_SAVE=$CPPFLAGS
CPPFLAGS="$CPPFLAGS $X_CFLAGS"

AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
  [AC_CHECK_LIB([Xxf86vm], [XF86VidModeSwitchToMode],
    [AC_DEFINE([HAVE_XF86VMODE], [], [XF86VidMode is available])
     XF86VMODE_LIB=-lXxf86vm
     HAVE_XF86VMODE=yes],
    [],
    [$X_LIBS])],
  [],
  [#include <X11/Xlib.h>
  ]
)

CPPFLAGS=$CPPFLAGS_SAVE

AC_SUBST([XF86VMODE_LIB])
AM_CONDITIONAL([HAVE_XF86VMODE], [test "$HAVE_XF86VMODE" = "yes"])

If xf86vidmode is detected, it looks like it tries to build against it... but I can't find any uses of HAVE_XF86VMODE or XF86VMODE_LIB in the Makefiles.

Could someone double check me that it's not actually using xf86vidmode?