[glibc] inet: Remove unused STATIC_NSS define

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=82b710c1900944ea122a3880f542215948fc023d

commit 82b710c1900944ea122a3880f542215948fc023d
Author: Michael Ford <[email protected]>
Date:   Wed Jun 10 17:24:50 2026 +0200

    inet: Remove unused STATIC_NSS define
    
    The --enable-static-nss configuration adds -DSTATIC_NSS to CFLAGS for
    the inet subdirectory, but no source file has referenced the STATIC_NSS
    macro for quite some time. So remove the dead define.
    
    Signed-off-by: Michael Ford <[email protected]>
    Reviewed-by: Adhemerval Zanella  <[email protected]>

Diff:
---
 inet/Makefile | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/inet/Makefile b/inet/Makefile
index 613f61d290..e8dfac1b8c 100644
--- a/inet/Makefile
+++ b/inet/Makefile
@@ -134,10 +134,6 @@ endif
 $(inst_sysconfdir)/rpc: etc.rpc $(+force)
 	$(do-install)
 
-ifeq ($(build-static-nss),yes)
-CFLAGS += -DSTATIC_NSS
-endif
-
 ifeq ($(have-test-clang),yes)
 CFLAGS-tst-deadline.c += -Wno-ignored-attributes
 endif