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Bug 3078 - cmake: fix sdl2.m4 install location on cross hosts
Summary: cmake: fix sdl2.m4 install location on cross hosts
Status: RESOLVED FIXED
Alias: None
Product: SDL
Classification: Unclassified
Component: build (show other bugs)
Version: 2.0.3
Hardware: x86_64 Linux
: P2 normal
Assignee: Sam Lantinga
QA Contact: Sam Lantinga
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-07-29 09:20 UTC by Timo Gurr
Modified: 2016-10-01 22:11 UTC (History)
0 users

See Also:

Attachments
SDL-2.0.3-Use-CMAKE_INSTALL_FULL_DATAROOTDIR.patch (1.19 KB, patch)
2015-07-29 09:20 UTC, Timo Gurr 		Details | Diff
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Description Timo Gurr 2015-07-29 09:20:41 UTC 
Created attachment 2230 [details]
SDL-2.0.3-Use-CMAKE_INSTALL_FULL_DATAROOTDIR.patch

On cross hosts running autotools for SDL2_gfx-1.0.1 fails to find sdl2.m4:

eautoreconf: running in /var/tmp/paludis/build/media-libs-SDL2_gfx-1.0.1/work/SDL2_gfx-1.0.1 ...
aclocal
aclocal-1.13: warning: autoconf input should be named 'configure.ac', not 'configure.in'
configure.in:128: warning: macro 'AM_PATH_SDL2' not found in library
libtoolize --copy --force --automake
aclocal
aclocal-1.13: warning: autoconf input should be named 'configure.ac', not 'configure.in'
configure.in:128: warning: macro 'AM_PATH_SDL2' not found in library
autoconf
configure.in:128: error: possibly undefined macro: AM_PATH_SDL2
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
 * Failed Running autoconf !

SDL2 installs it to /usr/x86_64-pc-linux-gnu/share/aclocal on cross hosts, attached patch makes use of CMAKE_INSTALL_FULL_DATAROOTDIR to support correctly installing to the arch independent location /usr/share/aclocal.
Comment 1 Sam Lantinga 2016-10-01 22:11:37 UTC 
Fixed, thanks!
https://hg.libsdl.org/SDL/rev/2e197b249d68