Make crypto static library targets explicitly STATIC #919
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Not having the STATIC keyword in
add_library(...)
makes CMake go look for aBUILD_SHARED_LIBS
variable and, if set, makes the "static" library crypto targets actually create a shared library.This causes a problem if including ngtcp2 as a subproject from some other project that itself happens to have a default of
BUILD_SHARED_LIBS=ON
, resulting in the "static" targets getting built dynamically.This fixes it by making the crypto static library targets explicitly STATIC so that this cmake messiness doesn't happen (and also matches the way the main ngtcp2_static target is created).