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| author | Stanislaw Halik <sthalik@misaki.pl> | 2018-10-25 03:11:42 +0200 |
|---|---|---|
| committer | Stanislaw Halik <sthalik@misaki.pl> | 2018-10-25 03:11:42 +0200 |
| commit | 0a1a0e9df00f37a210b67a11cf8f99550cafeeaf (patch) | |
| tree | 35da3c9a2d6464025dc324647253966d4a63a351 /compat/linkage-macros.hpp | |
| parent | a4c9807acacc87f323f31d252a37c0ed2029ee5b (diff) | |
cleanups only
Diffstat (limited to 'compat/linkage-macros.hpp')
| -rw-r--r-- | compat/linkage-macros.hpp | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/compat/linkage-macros.hpp b/compat/linkage-macros.hpp index ea82c395..dff9a34c 100644 --- a/compat/linkage-macros.hpp +++ b/compat/linkage-macros.hpp @@ -7,20 +7,18 @@ # define OTR_GENERIC_EXPORT __attribute__((dllexport, visibility ("default"))) # define OTR_GENERIC_IMPORT __attribute__((dllimport, visibility ("default"))) #else -# define OTR_GENERIC_EXPORT __attribute__ ((visibility ("default"))) -# define OTR_GENERIC_IMPORT +# define OTR_GENERIC_EXPORT __attribute__((visibility ("default"))) +# define OTR_GENERIC_IMPORT __attribute__((visibility ("default"))) #endif -#if defined __APPLE__ -# define OTR_TEMPLATE_IMPORT(x) //nothing -#else -# define OTR_TEMPLATE_IMPORT(x) extern template class OTR_GENERIC_IMPORT x +#if defined __APPLE__ || (defined __MINGW32__ && defined _WIN64) +# define OTR_NO_TMPL_INST // link failure on both targets #endif -#define OTR_TEMPLATE_EXPORT_(x) template class OTR_GENERIC_EXPORT x - -#if defined __APPLE__ -# define OTR_TEMPLATE_EXPORT(x) // nothing -#else /* does this _always_ work for binutils ELF? */ -# define OTR_TEMPLATE_EXPORT(x) OTR_TEMPLATE_EXPORT_(x) +#if defined OTR_NO_TMPL_INST +# define OTR_TEMPLATE_IMPORT(x) +# define OTR_TEMPLATE_EXPORT(x) +#else +# define OTR_TEMPLATE_IMPORT(x) extern template class OTR_GENERIC_IMPORT x; +# define OTR_TEMPLATE_EXPORT(x) template class OTR_GENERIC_EXPORT x; #endif |