Following Emils comments I've updated the patches.
Compiling was tested on travis on top of 677edff5cf (wayland-egl: rework ...)
plus the patch "wayland-egl: redistribute wayland.egl.h include" proposed by
Tobias Klausmann: https://travis-ci.org/gerddie/mesa/builds/282591233 to fix
some build configurations.
Changes:
patch 1:
- use AX_CHECK_COMPILE_FLAG to test for support of -std=c++11, this
avoids adding a new custom m4 file
- use if-then tests instead of calling the macro various times
- remove undocumented changes to .travis.yml
patch 2:
- use llvm-3.3 when building with g++-4.4 since llvm-3.6 actually sets
the -std=c++11 flag resulting in build failure with g++4.4 that doesn't
support this flag.
Regarding adding yet anouther build configuration to travis:
I propose to add this test, because mesa is supposed to support compilers
gcc/g++ 4.2, and -std=c++11 was not supported before g++-4.7.
Given that g++ >= 6 is now the standard in Debian stable and derivatives,
and defaults to c++14, developers using these distros might not be aware
when they add c++11 (or c++14) code.
best regards,
Gert
Gert Wollny (2):
configure+mesa/st: unify check for -std=c++11 support and enable
accordingly
travis: Add test for gcc-4.4 compiler tool chain
.travis.yml | 31 +++++++++++++++++++++++++++
configure.ac | 18 ++++++++++------
src/gallium/drivers/swr/Makefile.am | 4 ++--
src/gallium/state_trackers/clover/Makefile.am | 6 +++---
src/mesa/state_tracker/tests/Makefile.am | 7 +++++-
5 files changed, 54 insertions(+), 12 deletions(-)
--
2.13.5
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