[llvm] 49bf8d3 - [gn build] Manually port b4e39e4f

[Arthur Eubanks via llvm-commits]

Author: Arthur Eubanks
Date: 2025-06-17T20:50:34Z
New Revision: 49bf8d38d80ce43bd700f27833a7b8c8e7082af8

URL: https://github.com/llvm/llvm-project/commit/49bf8d38d80ce43bd700f27833a7b8c8e7082af8
DIFF: https://github.com/llvm/llvm-project/commit/49bf8d38d80ce43bd700f27833a7b8c8e7082af8.diff

LOG: [gn build] Manually port b4e39e4f

Added: 
    

Modified: 
    llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn

Removed: 
    


################################################################################
diff  --git a/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn b/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn
index c1d107eefdf9b..f4ee2599c01ce 100644
--- a/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn
@@ -223,6 +223,7 @@ write_cmake_config("config") {
       "HAVE_SIGALTSTACK=",
       "HAVE_STRERROR_R=",
       "HAVE_SYSCONF=",
+      "HAVE_SYS_IOCTL_H=",
       "HAVE_SYS_MMAN_H=",
       "HAVE_UNISTD_H=",
       "HAVE__CHSIZE_S=1",
@@ -250,6 +251,7 @@ write_cmake_config("config") {
       "HAVE_SIGALTSTACK=1",
       "HAVE_STRERROR_R=1",
       "HAVE_SYSCONF=1",
+      "HAVE_SYS_IOCTL_H=1",
       "HAVE_SYS_MMAN_H=1",
       "HAVE_UNISTD_H=1",
       "HAVE__CHSIZE_S=",