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Title: Provide error on gcc < 4.1 when THREADSAFE by ethomson · Pull Request #4135 · libgit2/libgit2 · GitHub

Open Graph Title: Provide error on gcc < 4.1 when THREADSAFE by ethomson · Pull Request #4135 · libgit2/libgit2

X Title: Provide error on gcc < 4.1 when THREADSAFE by ethomson · Pull Request #4135 · libgit2/libgit2

Description: Provide a descriptive error message when compiling THREADSAFE on gcc versions < 4.1. We require the atomic primitives (eg __sync_synchronize) that were introduced in that version. (Note, clang setes __GNUC__ but appears to set its version > 4.1.)

Open Graph Description: Provide a descriptive error message when compiling THREADSAFE on gcc versions < 4.1. We require the atomic primitives (eg __sync_synchronize) that were introduced in that version. (Note, clang ...

X Description: Provide a descriptive error message when compiling THREADSAFE on gcc versions &lt; 4.1. We require the atomic primitives (eg __sync_synchronize) that were introduced in that version. (Note, cl...

Opengraph URL: https://github.com/libgit2/libgit2/pull/4135

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aa5ea47 Provide error on gcc < 4.1 when THREADSAFE Feb 22, 2017 https://github.com/libgit2/libgit2/pull/4135/commits/aa5ea47f7382c85d22282a093674f37fe942f116
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