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| author | Etienne Dechamps <[email protected]> | 2012-07-25 14:38:58 -0700 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2012-07-26 13:42:57 -0700 |
| commit | 705741827ab55e7d92c3eb74f332a5ddd24971b5 (patch) | |
| tree | 1b8ca75c3355fb84cba4fddd0c7b4852be95d763 /module/zcommon | |
| parent | fc88a6dda92a4fc00491a8afa24d144cc94063e4 (diff) | |
When checking for symbol exports, try compiling.
This patch adds a new autoconf function: ZFS_LINUX_TRY_COMPILE_SYMBOL.
This new function does the following:
- Call LINUX_TRY_COMPILE with the specified parameters.
- If unsuccessful, return false.
- If successful and we're configuring with --enable-linux-builtin,
return true.
- Else, call CHECK_SYMBOL_EXPORT with the specified parameters and
return the result.
All calls to CHECK_SYMBOL_EXPORT are converted to
LINUX_TRY_COMPILE_SYMBOL so that the tests work even when configuring
for builtin on a kernel which doesn't have loadable module support, or
hasn't been built yet.
Signed-off-by: Brian Behlendorf <[email protected]>
Issue #851
Diffstat (limited to 'module/zcommon')
0 files changed, 0 insertions, 0 deletions