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43 lines
1.8 KiB
Text
43 lines
1.8 KiB
Text
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The libmariadb3.symbols files is used to track the libmariadb3 ABI.
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If a symbol is removed or changed, the Debian build will fail unless the same change has also explicitly been made in the libmariadb3.symbols file.
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If a symbol is added, the Debian build will issue a warning like:
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dh_makeshlibs -O--parallel
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rm -f debian/libmariadb3/DEBIAN/shlibs
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echo "libmariadb 3 libmariadb3" >> debian/libmariadb3/DEBIAN/shlibs
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chmod 0644 -- debian/libmariadb3/DEBIAN/shlibs
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chown 0:0 -- debian/libmariadb3/DEBIAN/shlibs
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dpkg-gensymbols -plibmariadb3 -Idebian/libmariadb3.symbols -Pdebian/libmariadb3 -edebian/libmariadb3/usr/lib/x86_64-linux-gnu/libmariadb.so.3
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dpkg-gensymbols: warning: some new symbols appeared in the symbols file: see diff output below
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dpkg-gensymbols: warning: debian/libmariadb3/DEBIAN/symbols doesn't match completely debian/libmariadb3.symbols
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--- debian/libmariadb3.symbols (libmariadb3_10.2.32+maria~sid_amd64)
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+++ dpkg-gensymbolsUfTky5 2020-02-20 11:27:03.815551573 +0000
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@@ -12,6 +12,7 @@
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mariadb_get_charset_by_name@libmariadb_3 3.0.0
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mariadb_get_charset_by_nr@libmariadb_3 3.0.0
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mariadb_get_info@libmariadb_3 3.0.0
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+ mariadb_get_infov@libmariadb_3 10.2.32+maria~sid
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mariadb_reconnect@libmariadb_3 3.0.0
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mariadb_rpl_close@libmariadb_3 3.1.0
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mariadb_rpl_fetch@libmariadb_3 3.1.0
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When this happens, please add the symbol to the libmariadb3.symbols file.
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Unlike the automatic diff above, don't use the server version for the symbols.
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Instead use the client library version, which can be viewed with:
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$ grep 'SET(CPACK_PACKAGE_VERSION_' libmariadb/CMakeLists.txt
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SET(CPACK_PACKAGE_VERSION_MAJOR 3)
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SET(CPACK_PACKAGE_VERSION_MINOR 1)
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SET(CPACK_PACKAGE_VERSION_PATCH 7)
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In this example, the line to add would be:
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mariadb_get_infov@libmariadb_3 3.1.7
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Remember to not break the ABI in a stable release!
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