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| author | Simon John <git@the-jedi.co.uk> | 2016-10-11 15:23:36 +0100 |
|---|---|---|
| committer | Simon John <git@the-jedi.co.uk> | 2016-10-11 15:23:36 +0100 |
| commit | fe020380b604ea514594360eb77baaccd6533f68 (patch) | |
| tree | 14d01343ecb51210cd942dcd9863b286dbdda83d /HISTORY.md | |
| parent | f3f7684463a4b0de85adbeff11c90ecfbfb13edd (diff) | |
Changed LTO support check to avr-gcc > 4.9.0 as the 4.8.1 bundled with the IDE prior to 1.6.10
doesn't support LTO or plugins. Fixes Issue #456
So essentially LTO support will only be enabled with avr-gcc 4.9.2 which comes with 1.6.10 or later
and Debian, Ubuntu etc; not 4.8.1 which comes with IDE 1.6.9 and a few earlier versions.
Tested with:
* 1.6.8 (avr-gcc 4.8.1 which doesn't support LTO so uses avr-ar and doesn't set LTO flags)
* 1.6.12 (avr-gcc 4.9.2 which supports LTO so uses avr-gcc-ar and sets LTO flags)
* 1.0.5 with Debian avr-gcc 4.9.2 (supports LTO so uses avr-gcc-ar and sets LTO flags)
Diffstat (limited to 'HISTORY.md')
| -rw-r--r-- | HISTORY.md | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -5,7 +5,7 @@ The following is the rough list of changes that went into different versions. I tried to give credit whenever possible. If I have missed anyone, kindly add it to the list. ### In Development -- New: Add LTO support for users with avr-gcc > 4.8 (issue #446) (https://github.com/sej7278) +- New: Add LTO support for users with avr-gcc > 4.9 (issue #446 & #456) (https://github.com/sej7278) - Tweak: Updated Linux instructions and sync documentation from the old blog(), README.md and Arduino.mk (https://github.com/az-z) - Fix: Updated CXXFLAGS_STD to match upstream 1.6 (issue #424) (https://github.com/calvinli) - Fix: Added support for attiny core's use of chip instead of cpu in submenus (https://github.com/straccio) |