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cmake: add warnings for MSVC static runtime option

This commit is contained in:
Marc-André Moreau 2012-09-22 17:10:08 -04:00
parent 867c169148
commit 258f2c958a
3 changed files with 10 additions and 7 deletions
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5
CMakeLists.txt
View File

@ -65,6 +65,11 @@ if(MSVC)
if(NOT DEFINED MSVC_RUNTIME)
set(MSVC_RUNTIME "dynamic")
endif()
if(${MSVC_RUNTIME} STREQUAL "static")
message(STATUS "Use the MSVC static runtime option carefully!")
message(STATUS "OpenSSL uses /MD by default, and is very picky")
message(STATUS "Random freeing errors are a common sign of runtime issues")
endif()
configure_msvc_runtime()
endif()

11
cmake/MSVCRuntime.cmake
View File

@ -17,23 +17,22 @@ macro(configure_msvc_runtime)
CMAKE_CXX_FLAGS_RELWITHDEBINFO
)
if(${MSVC_RUNTIME} STREQUAL "static")
message(STATUS
"MSVC: using statically-linked runtime (/MT and /MTd)."
)
message(STATUS "MSVC: using statically-linked runtime (/MT and /MTd).")
foreach(variable ${variables})
if(${variable} MATCHES "/MD")
string(REGEX REPLACE "/MD" "/MT" ${variable} "${${variable}}")
endif()
endforeach()
else()
message(STATUS
"MSVC: using dynamically-linked runtime (/MD and /MDd)."
)
message(STATUS "MSVC: using dynamically-linked runtime (/MD and /MDd).")
foreach(variable ${variables})
if(${variable} MATCHES "/MT")
string(REGEX REPLACE "/MT" "/MD" ${variable} "${${variable}}")
endif()
endforeach()
endif()
foreach(variable ${variables})
set(${variable} "${${variable}}" CACHE STRING "MSVC_${variable}" FORCE)
endforeach()
endif()
endmacro(configure_msvc_runtime)

1
libfreerdp/crypto/tls.c
View File

@ -52,7 +52,6 @@ static CryptoCert tls_get_certificate(rdpTls* tls, boolean peer)
static void tls_free_certificate(CryptoCert cert)
{
X509_free(cert->px509);
xfree(cert);
}