build: Introduce SECP256K1_STATIC macro for Windows users

It is a non-Libtool-specific way to explicitly specify the user's
intention to consume a static `libseck256k1`.

This change allows to get rid of MSVC linker warnings LNK4217 and
LNK4286. Also, it makes possible to merge the `SECP256K1_API` and
`SECP256K1_API_VAR` into one.
This commit is contained in:
Hennadii Stepanov
2023-06-30 09:26:48 +01:00
parent 7966aee31d
commit ae9db95cea
6 changed files with 11 additions and 16 deletions

View File

@@ -6,9 +6,6 @@ target_link_libraries(example INTERFACE
secp256k1
$<$<PLATFORM_ID:Windows>:bcrypt>
)
if(NOT BUILD_SHARED_LIBS AND MSVC)
target_link_options(example INTERFACE /IGNORE:4217)
endif()
add_executable(ecdsa_example ecdsa.c)
target_link_libraries(ecdsa_example example)