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author | Brad King <brad.king@kitware.com> | 2020-01-30 14:41:51 (GMT) |
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committer | Brad King <brad.king@kitware.com> | 2020-01-30 16:38:17 (GMT) |
commit | a17f6eff4382a9461b412897709e86a58a29c920 (patch) | |
tree | bd5b2882d50307b025cf40a930778a9b096c7287 /Modules/CMakeDetermineFortranCompiler.cmake | |
parent | 21e60da5bb0715e09f2feba5930ea2c8bc8180af (diff) | |
download | CMake-a17f6eff4382a9461b412897709e86a58a29c920.zip CMake-a17f6eff4382a9461b412897709e86a58a29c920.tar.gz CMake-a17f6eff4382a9461b412897709e86a58a29c920.tar.bz2 |
AIX: Restore pre-3.16 undocumented method to suppress exports with XL
In commit 0f150b69d3 (AIX: Explicitly compute shared object exports for
both XL and GNU, 2019-07-11, v3.16.0-rc1~418^2~2) we dropped use of the
old `CMAKE_XL_CreateExportList` cache entry for XL exports. However,
some people were setting the value to an empty string as a way to
disable automatic export of symbols. Restore this behavior when the
option is explicitly set to an empty string.
Issue: #20290
Diffstat (limited to 'Modules/CMakeDetermineFortranCompiler.cmake')
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