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| author | Rickard Green <[email protected]> | 2010-11-18 10:26:32 +0100 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2010-11-18 10:26:32 +0100 |
| commit | c7d5e9e04ef4e68809cd0f3e3cdbba7b8a2d232a (patch) | |
| tree | 350e9216dbccb7c63db2823617196adda69faecb /INSTALL.md | |
| parent | b48be79573171e530d97cdf078488eb66fc23f30 (diff) | |
| parent | af0f99c6f9e59b478e5852336237d56fb8355cca (diff) | |
| download | otp-c7d5e9e04ef4e68809cd0f3e3cdbba7b8a2d232a.tar.gz otp-c7d5e9e04ef4e68809cd0f3e3cdbba7b8a2d232a.tar.bz2 otp-c7d5e9e04ef4e68809cd0f3e3cdbba7b8a2d232a.zip | |
Merge branch 'rickard/pre-pentium4-compat/OTP-8847' into dev
* rickard/pre-pentium4-compat/OTP-8847:
Allow usage of libatomic_ops when other compilers than gcc are used
Add pre pentium 4 compatibilty configure test
Fix --enable-ethread-pre-pentium4-compatibility
Diffstat (limited to 'INSTALL.md')
| -rw-r--r-- | INSTALL.md | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/INSTALL.md b/INSTALL.md index 2567b791e5..1061c5187a 100644 --- a/INSTALL.md +++ b/INSTALL.md @@ -277,7 +277,8 @@ Some of the available `configure` options are: x86 processors before pentium 4 (back to 486) in the ethread library. If not passed the ethread library (part of the runtime system) will use instructions that first appeared on the pentium 4 processor when building - for x86. + for x86. This option will be automatically enabled if required on the + build machine. * `--with-libatomic_ops=PATH` - Use the `libatomic_ops` library for atomic memory accesses. If `configure` should inform you about no native atomic implementation available, you typically want to try using the |