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authorJulian Andres Klode <jak@debian.org>2016-06-01 14:54:32 +0200
committerJulian Andres Klode <jak@debian.org>2016-06-01 16:00:46 +0200
commitaddbf58217d9aa3709c48d8821b256d726aefa5b (patch)
treea686726e1f94d0effff93068bda7b99fa720f5c3 /configure.ac
parent4e417f6222d46571833deb8adf4e725f0e6c3d38 (diff)
Pass -fvisibility-inlines-hidden to g++
This reduces the number of symbols by about 10%. Unfortunately, it does not seem to cover all the weird std::vector and friend template expansions. ABI should not brake due to that change: It was never specified before whether an inline symbol was exported or not; so no library could rely on its presence. Instead, the symbols were exported in each library/program needing it and and then merged into a common one by the dynamic linker. Also update the symbol files to account for the removed symbols.
Diffstat (limited to 'configure.ac')
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