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-rw-r--r--depends/hosts/darwin.mk3
-rw-r--r--depends/packages/libevent.mk6
-rw-r--r--depends/patches/libevent/0001-fix-windows-getaddrinfo.patch15
3 files changed, 24 insertions, 0 deletions
diff --git a/depends/hosts/darwin.mk b/depends/hosts/darwin.mk
index 5f0bffa5cb..0d4fab937d 100644
--- a/depends/hosts/darwin.mk
+++ b/depends/hosts/darwin.mk
@@ -5,6 +5,9 @@ XCODE_BUILD_ID=11C505
LD64_VERSION=530
OSX_SDK=$(SDK_PATH)/Xcode-$(XCODE_VERSION)-$(XCODE_BUILD_ID)-extracted-SDK-with-libcxx-headers
+
+# When cross-compiling for Darwin using Clang, -mlinker-version must be passed to
+# ensure that modern linker features are enabled.
darwin_CC=clang -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sysroot $(OSX_SDK) -mlinker-version=$(LD64_VERSION)
darwin_CXX=clang++ -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sysroot $(OSX_SDK) -stdlib=libc++ -mlinker-version=$(LD64_VERSION)
diff --git a/depends/packages/libevent.mk b/depends/packages/libevent.mk
index eb45e14f6f..1cd5a1749a 100644
--- a/depends/packages/libevent.mk
+++ b/depends/packages/libevent.mk
@@ -3,17 +3,23 @@ $(package)_version=2.1.11-stable
$(package)_download_path=https://github.com/libevent/libevent/archive/
$(package)_file_name=release-$($(package)_version).tar.gz
$(package)_sha256_hash=229393ab2bf0dc94694f21836846b424f3532585bac3468738b7bf752c03901e
+$(package)_patches=0001-fix-windows-getaddrinfo.patch
define $(package)_preprocess_cmds
+ patch -p1 < $($(package)_patch_dir)/0001-fix-windows-getaddrinfo.patch && \
./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
diff --git a/depends/patches/libevent/0001-fix-windows-getaddrinfo.patch b/depends/patches/libevent/0001-fix-windows-getaddrinfo.patch
new file mode 100644
index 0000000000..a98cd90bd5
--- /dev/null
+++ b/depends/patches/libevent/0001-fix-windows-getaddrinfo.patch
@@ -0,0 +1,15 @@
+diff -ur libevent-2.1.8-stable.orig/configure.ac libevent-2.1.8-stable/configure.ac
+--- libevent-2.1.8-stable.orig/configure.ac 2017-01-29 17:51:00.000000000 +0000
++++ libevent-2.1.8-stable/configure.ac 2020-03-07 01:11:16.311335005 +0000
+@@ -389,6 +389,10 @@
+ #ifdef HAVE_NETDB_H
+ #include <netdb.h>
+ #endif
++#ifdef _WIN32
++#include <winsock2.h>
++#include <ws2tcpip.h>
++#endif
+ ]],
+ [[
+ getaddrinfo;
+Only in libevent-2.1.8-stable: configure.ac~