1 files changed, 52 insertions, 0 deletions
diff --git a/pkgs/tools/networking/curl/7.79.1-darwin-no-systemconfiguration.patch b/pkgs/tools/networking/curl/7.79.1-darwin-no-systemconfiguration.patch
new file mode 100644
index 00000000000..eddc282dd87
--- /dev/null
+++ b/pkgs/tools/networking/curl/7.79.1-darwin-no-systemconfiguration.patch
@@ -0,0 +1,52 @@
+On darwin, providing SystemConfiguration to curl currently results in a
+reference loop, so we have to disable the check for it and the feature
+which requires it (NAT64).
+
+Patching actual configure script here as we also don't want to require
+autoconf in the bootstrap loop just to regenerate a patched configure.ac.
+
+--- a/configure   2021-10-16 00:51:59.000000000 +0100
++++ b/configure   2021-10-16 01:06:46.000000000 +0100
+@@ -20810,7 +20810,7 @@
+     if test "x$build_for_macos" != xno; then
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ printf "%s\n" "yes" >&6; }
+-      LDFLAGS="$LDFLAGS -framework CoreFoundation -framework SystemConfiguration"
++      LDFLAGS="$LDFLAGS -framework CoreFoundation"
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ printf "%s\n" "no" >&6; }
+@@ -22211,9 +22211,6 @@
+ fi
+ 
+ 
+-if test "$HAVE_GETHOSTBYNAME" != "1"; then
+-  as_fn_error $? "couldn't find libraries for gethostbyname()" "$LINENO" 5
+-fi
+ 
+ 
+ curl_includes_winsock2="\
+diff --git a/lib/curl_setup.h b/lib/curl_setup.h
+index 99048c489..19abfbbac 100644
+--- a/lib/curl_setup.h
++++ b/lib/curl_setup.h
+@@ -247,19 +247,6 @@
+ #  include "setup-win32.h"
+ #endif
+ 
+-/*
+- * Use getaddrinfo to resolve the IPv4 address literal. If the current network
+- * interface doesn't support IPv4, but supports IPv6, NAT64, and DNS64,
+- * performing this task will result in a synthesized IPv6 address.
+- */
+-#if defined(__APPLE__) && !defined(USE_ARES)
+-#include <TargetConditionals.h>
+-#define USE_RESOLVE_ON_IPS 1
+-#  if defined(TARGET_OS_OSX) && TARGET_OS_OSX
+-#    define CURL_OSX_CALL_COPYPROXIES 1
+-#  endif
+-#endif
+-
+ #ifdef USE_LWIPSOCK
+ #  include <lwip/init.h>
+ #  include <lwip/sockets.h>