From: Alberto A. <sp-...@gg...> - 2006-12-19 05:45:18
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When running configure I get the following: [...] checking jpeglib.h presence... yes checking for jpeglib.h... yes checking linux/videodev2.h usability... no checking linux/videodev2.h presence... yes configure: WARNING: linux/videodev2.h: present but cannot be compiled configure: WARNING: linux/videodev2.h: check for missing prerequisite headers? configure: WARNING: linux/videodev2.h: see the Autoconf documentation configure: WARNING: linux/videodev2.h: section "Present But Cannot Be Compiled" configure: WARNING: linux/videodev2.h: proceeding with the preprocessor's result configure: WARNING: linux/videodev2.h: in the future, the compiler will take precedence configure: WARNING: ## --------------------------------- ## configure: WARNING: ## Report this to the player lists. ## configure: WARNING: ## --------------------------------- ## checking for linux/videodev2.h... yes checking linux/videodev.h usability... yes checking linux/videodev.h presence... yes [...] So, I am reporting as asked. This error is on version 2.0.3, version 2.0.1 compiles without problems. The system is: Debian Sarge Linux w100 2.6.17.13 #11 SMP Fri Nov 17 21:51:52 CST 2006 i686 GNU/Linux Dual Pentium III (Coppermine) 1GHz Let me know any other information you need me to provide. Thanks, Alberto |
From: Brian G. <br...@ge...> - 2006-12-19 16:49:34
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On Dec 18, 2006, at 9:45 PM, Alberto Alonso wrote: > When running configure I get the following: > > [...] > checking jpeglib.h presence... yes > checking for jpeglib.h... yes > checking linux/videodev2.h usability... no > checking linux/videodev2.h presence... yes > configure: WARNING: linux/videodev2.h: present but cannot be compiled > configure: WARNING: linux/videodev2.h: check for missing > prerequisite headers? > configure: WARNING: linux/videodev2.h: see the Autoconf documentation > configure: WARNING: linux/videodev2.h: section "Present But Cannot > Be Compiled" > configure: WARNING: linux/videodev2.h: proceeding with the > preprocessor's result > configure: WARNING: linux/videodev2.h: in the future, the compiler > will > take precedence > configure: WARNING: ## --------------------------------- ## > configure: WARNING: ## Report this to the player lists. ## > configure: WARNING: ## --------------------------------- ## > checking for linux/videodev2.h... yes > checking linux/videodev.h usability... yes > checking linux/videodev.h presence... yes > [...] > > So, I am reporting as asked. > > This error is on version 2.0.3, version 2.0.1 compiles without > problems. The problem is that <linux/types.h> needs to be included before <linux/videodev2.h>. The code is already fixed in CVS; see this mail for a patch you can apply to 2.0.3: http://sourceforge.net/mailarchive/message.php?msg_id=37300148 I've just fixed the header check, so that future 2.0.x releases will not throw this warning. brian. |