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authorGarrett D'Amore <garrett@damore.org>2024-02-25 17:13:38 -0800
committerGarrett D'Amore <garrett@damore.org>2024-02-25 18:39:56 -0800
commit53a9740d1dcbad6be4b4c1a10a5f3fcbb97a5be9 (patch)
tree00c49f3cd56f5797ec0d3f31dab689c6573fc6e6 /CMakeLists.txt
parent8e62028a0db24364ea218007811e58ea11d0b64f (diff)
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fixes #1496 Provide NNG_ENABLE_IPV6 option (disabled by default)
This also checks if the build system has the definitions for AF_INET6, which might help in some embedded IPv4 only settings. The resolver test is enhanced to include a check for IPv6 enabled in the kernel. IPv6 support is enabled by default, of course.
Diffstat (limited to 'CMakeLists.txt')
-rw-r--r--CMakeLists.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index d828d15e..4756d305 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -117,6 +117,9 @@ endif ()
nng_defines_if(NNG_ENABLE_STATS NNG_ENABLE_STATS)
+# IPv6 enable
+nng_defines_if(NNG_ENABLE_IPV6 NNG_ENABLE_IPV6)
+
set(NNG_RESOLV_CONCURRENCY 4 CACHE STRING "Resolver (DNS) concurrency.")
mark_as_advanced(NNG_RESOLV_CONCURRENCY)
if (NNG_RESOLV_CONCURRENCY)