generic-library/openssl
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Add the possibility for option macros and start using it to indicate

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for Windows compilations if DLL linkage is required or not.
This commit is contained in:
Richard Levitte 2001-03-05 13:45:34 +00:00
parent bad4058574
commit 5cac59b6c1
1 changed files with 16 additions and 1 deletions
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17
e_os2.h
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@ -113,6 +113,21 @@ extern "C" {
# endif # endif
#endif #endif
/* DLL settings. This part is a bit tough, because it's up to the application
implementor how he or she will link the application, so it requires some
macro to be used. */
#ifdef OPENSSL_SYS_WINDOWS
# ifndef OPENSSL_OPT_WINDLL
# if defined(_WINDLL) /* This is used when building OpenSSL to indicate that
DLL linkage should be used */
# define OPENSSL_OPT_WINDLL
# elif defined(_DLL) /* This one is used quite much in the VC++ header
files */
# define OPENSSL_OPT_WINDLL
# endif
# endif
#endif
/* -------------------------------- OpenVMS -------------------------------- */ /* -------------------------------- OpenVMS -------------------------------- */
#if defined(__VMS) || defined(VMS) || defined(OPENSSL_SYSNAME_VMS) #if defined(__VMS) || defined(VMS) || defined(OPENSSL_SYSNAME_VMS)
# undef OPENSSL_SYS_UNIX # undef OPENSSL_SYS_UNIX
@ -189,7 +204,7 @@ extern "C" {
# define OPENSSL_EXPORT globalref # define OPENSSL_EXPORT globalref
# define OPENSSL_IMPORT globalref # define OPENSSL_IMPORT globalref
# define OPENSSL_GLOBAL globaldef # define OPENSSL_GLOBAL globaldef
#elif defined(OPENSSL_SYS_WINDOWS) #elif defined(OPENSSL_SYS_WINDOWS) && defined(OPENSSL_OPT_WINDLL)
# define OPENSSL_EXPORT extern _declspec(dllexport) # define OPENSSL_EXPORT extern _declspec(dllexport)
# define OPENSSL_IMPORT extern _declspec(dllimport) # define OPENSSL_IMPORT extern _declspec(dllimport)
# define OPENSSL_GLOBAL # define OPENSSL_GLOBAL