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| author | fanquake <fanquake@gmail.com> | 2020-06-25 10:25:23 +0800 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2020-06-30 13:25:09 +0800 |
| commit | eb6b73540d1ee7ff5a6874dd0e35f9b30b68e3b8 (patch) | |
| tree | ed9f0a6022de84e3052ee81480df621cdee079bd /depends | |
| parent | 03e056edcd1a7f7197a29068c52fa33fce12f7d7 (diff) | |
| download | bitcoin-eb6b73540d1ee7ff5a6874dd0e35f9b30b68e3b8.tar.xz | |
build: pass _WIN32_WINNT=0x0601 when building libevent for Windows
This enables of the use of AI_* definitions in the Windows headers,
specifically AI_ADDRCONFIG, which fixes an issue with libevent and
ipv6 on Windows.
It also aligns with what we define in configure when building Core.
Diffstat (limited to 'depends')
| -rw-r--r-- | depends/packages/libevent.mk | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/depends/packages/libevent.mk b/depends/packages/libevent.mk index ffdd576427..1cd5a1749a 100644 --- a/depends/packages/libevent.mk +++ b/depends/packages/libevent.mk @@ -10,12 +10,16 @@ define $(package)_preprocess_cmds ./autogen.sh endef +# When building for Windows, we set _WIN32_WINNT to target the same Windows +# version as we do in configure. Due to quirks in libevents build system, this +# is also required to enable support for ipv6. See #19375. define $(package)_set_vars $(package)_config_opts=--disable-shared --disable-openssl --disable-libevent-regress --disable-samples $(package)_config_opts += --disable-dependency-tracking --enable-option-checking $(package)_config_opts_release=--disable-debug-mode $(package)_config_opts_linux=--with-pic $(package)_config_opts_android=--with-pic + $(package)_cppflags_mingw32=-D_WIN32_WINNT=0x0601 endef define $(package)_config_cmds |