Bug 323 - gen_matypes fails to execute during build of Mesa when using cross toolchain
Summary: gen_matypes fails to execute during build of Mesa when using cross toolchain
Status: RESOLVED FIXED
Alias: None
Product: buildroot
Classification: Unclassified
Component: Other (show other bugs)
Version: unspecified
Hardware: PC Linux
: P5 major
Target Milestone: ---
Assignee: unassigned
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-05-08 08:01 UTC by Jim Persson
Modified: 2009-05-19 15:35 UTC (History)
1 user (show)

See Also:
Host: x86 and x86_64
Target: i686
Build:

Attachments
patch to build gen_matypes using the host compiler (529 bytes, patch)
2009-05-08 08:01 UTC, Jim Persson 		Details
Configuration file used in the test (28.34 KB, application/octet-stream)
2009-05-08 08:02 UTC, Jim Persson 		Details
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Jim Persson 2009-05-08 08:01:35 UTC 
Created attachment 291 [details]
patch to build gen_matypes using the host compiler

gen_matypes is built with the cross toolchain. In my case i was using the uClibc toolchain and gen_matypes is built depending on uClibc.

gen_matypes is executed on the build host during the build in order to generate an .h-file. This execution fails if the build host does not have uClibc.

A simple solution is to build gen_matypes using the host compiler.

I have attached a proposed patch that fixes the problem:

package/x11r7/mesa3d/mesa3d-7.2-gen_matypes-fix.patch

Patch have been tested successfully on x86 and x86_64 build hosts using i686 as a target architecture.
Comment 1 Jim Persson 2009-05-08 08:02:21 UTC 
Created attachment 293 [details]
Configuration file used in the test
Comment 2 Peter Korsgaard 2009-05-19 15:35:35 UTC 
Thanks, committed