kevacoin

Kevacoin source tree

Cory Fields 0246ab6088 depends: boost: hard-code hidden symbol visibility tl;dr: This solves boost visibility problems for default/release build configs on non-Linux platforms. When Bitcoin builds against boost's header-only classes, it ends up with objects containing symbols that the upstream boost libs also have. Since Bitcoin builds by default with hidden symbol visibility, it can end up trying to link against a copy of the same symbols with default visibility. This is not a problem on Linux because 3rd party static libs are un-exported by default (--exclude-libs,ALL), but that is not available for MinGW and OSX. Those platforms (and maybe others?) end up confused about which version to use. The OSX linker spews hundreds of: "ld: warning: direct access in <foo> to global weak symbol guard variable for <bar> means the weak symbol cannot be overridden at runtime. This was likely caused by different translation units being compiled with different visibility settings." MinGW's linker complains similarly. Since the default symbol visibility for Bitcoin is hidden and releases are built that way as well, build Boost with hidden visibility. Linux builds Boost this way also, but only for the sake of continuity. This means that the linker confusion logic is reversed, so the problem will will now be encountered if Bitcoin is built with --disable-reduce-exports, but that's better than the current situation.		10 years ago
..
bdb.mk	depends: disable unused bdb replication manager. Fixes new mingw builds	10 years ago
boost.mk	depends: boost: hard-code hidden symbol visibility	10 years ago
dbus.mk	depends: add shared dependency builder	10 years ago
expat.mk	depends: add shared dependency builder	10 years ago
fontconfig.mk	depends: add shared dependency builder	10 years ago
freetype.mk	depends: add shared dependency builder	10 years ago
libX11.mk	depends: add shared dependency builder	10 years ago
libXau.mk	depends: add shared dependency builder	10 years ago
libXext.mk	depends: add shared dependency builder	10 years ago
libxcb.mk	depends: add shared dependency builder	10 years ago
miniupnpc.mk	depends: give miniupnpc cppflags	10 years ago
native_ccache.mk	depends: add shared dependency builder	10 years ago
native_cctools.mk	depends: add a fallback path in case package sources go missing	10 years ago
native_cdrkit.mk	depends: add shared dependency builder	10 years ago
native_comparisontool.mk	Make comptool more deterministic	10 years ago
native_libdmg-hfsplus.mk	depends: add shared dependency builder	10 years ago
native_libuuid.mk	depends: add shared dependency builder	10 years ago
native_openssl.mk	depends: add shared dependency builder	10 years ago
native_protobuf.mk	depends: add shared dependency builder	10 years ago
openssl.mk	openssl version bump	10 years ago
packages.mk	depends: add shared dependency builder	10 years ago
protobuf.mk	depends: add shared dependency builder	10 years ago
qrencode.mk	depends: add shared dependency builder	10 years ago
qt.mk	depends: teach qt to honor debug/release	10 years ago
xcb_proto.mk	depends: add shared dependency builder	10 years ago
xextproto.mk	depends: add shared dependency builder	10 years ago
xproto.mk	depends: add shared dependency builder	10 years ago
xtrans.mk	depends: add shared dependency builder	10 years ago