Viktor Szakats 606c102e52 build: enable -Wcast-qual, fix fallouts ...

- enable compiler warning `-Wcast-qual`.
- add `LIBSSH2_UNCONST()` macro to strip const where absolutely
  necessary to avoid compiler warnings.
- fix const stripping by constifying where necessary.
- fix const stripping by using `LIBSSH2_UNCONST()`.
- libgcrypt.h: drop unnecessary casts.
- openssl: fix to use new `BIO_new_mem_buf()` parameter types
  with wolfSSL.

Cherry-picked from #1484
Closes #1527

2025-01-31 00:57:26 +01:00

..

CheckFunctionExistsMayNeedLibrary.cmake

cmake: tidy up syntax, minor improvements

2024-09-07 21:27:55 +02:00

CheckNonblockingSocketSupport.cmake

provide SPDX identifiers

2023-06-07 08:18:55 +02:00

CopyRuntimeDependencies.cmake

cmake: fix cmake warnings (#1511)

2025-01-05 00:48:55 +01:00

FindLibgcrypt.cmake

cmake: misc improvements, add LIBSSH2_USE_PKGCONFIG option

2025-01-30 23:36:39 +01:00

FindMbedTLS.cmake

cmake: misc improvements, add LIBSSH2_USE_PKGCONFIG option

2025-01-30 23:36:39 +01:00

FindWolfSSL.cmake

cmake: misc improvements, add LIBSSH2_USE_PKGCONFIG option

2025-01-30 23:36:39 +01:00

libssh2-config.cmake.in

cmake: prefer find_dependency() in libssh2-config.cmake

2024-09-28 11:41:48 +02:00

PickyWarnings.cmake

build: enable -Wcast-qual, fix fallouts

2025-01-31 00:57:26 +01:00