cmake: Set the same soname as Makefile.am#168
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iczelia merged 1 commit intoiczelia:masterfrom Aug 18, 2025
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In Makefile.am, soname is set to 1:0:0, but in CMake it is set to 0:0:0. This means that when building with CMake, libraries with different sonames will be built. This will not maintain library compatibility. This sets the same soname in cmake as well. Before: ``` $ mkdir t && cd t && cmake .. && make $ ls *.so* libbzip3.so libbzip3.so.0 libbzip3.so.0.0.0 $ objdump -p libbzip3.so SONAME libbzip3.so.0.0.0 $ cd .. && autoreconf -ivf && ./configure && make $ ls .libs/*.so* .libs/libbzip3.so .libs/libbzip3.so.1 .libs/libbzip3.so.1.0.0 $ objdump -p ./.libs/libbzip3.so | grep SONAME SONAME libbzip3.so.1 ``` After: ``` $ mkdir t && cd t && cmake .. && make $ ls *.so* libbzip3.so libbzip3.so.1 libbzip3.so.1.0.0 $ objdump -p libbzip3.so SONAME libbzip3.so.1 ``` Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
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Right, thanks. |
iczelia
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Aug 18, 2025
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In Makefile.am, soname is set to 1:0:0, but in CMake it is set to 0:0:0. This means that when building with CMake, libraries with different sonames will be built. This will not maintain library compatibility. This sets the same soname in cmake as well.
Before:
After: