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| author | Michael Brown | 2009-02-16 03:14:46 +0100 |
|---|---|---|
| committer | Michael Brown | 2009-02-16 03:15:17 +0100 |
| commit | b08e255ef137f1b4e392728fce291ffb4ca60307 (patch) | |
| tree | f12cc181ce45d0063e4a62b8764d6c259e8cf200 | |
| parent | [build] Allow NO_WERROR=1 to inhibit --fatal-warnings as well as -Werror (diff) | |
| download | ipxe-b08e255ef137f1b4e392728fce291ffb4ca60307.tar.gz ipxe-b08e255ef137f1b4e392728fce291ffb4ca60307.tar.xz ipxe-b08e255ef137f1b4e392728fce291ffb4ca60307.zip | |
[build] Fix building on gcc 3
GCC did not support #pragma GCC visibility until version 4.0.
| -rw-r--r-- | src/include/compiler.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/compiler.h b/src/include/compiler.h index 7b5a58d6..889c2404 100644 --- a/src/include/compiler.h +++ b/src/include/compiler.h @@ -66,7 +66,9 @@ __asm__ ( ".equ\t" OBJECT_SYMBOL_STR ", 0" ); * This is a stronger claim than specifying "-fvisibility=hidden", * since it also affects symbols marked with "extern". */ +#if __GNUC__ >= 4 #pragma GCC visibility push(hidden) +#endif /** @def DBG * |