ppp: Fix build with GCC 15

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/lfs/ppp b/lfs/ppp
index dba82a0b9cfbc08688388bcd4f351bfa00915368..b0f7c66b2c57833d0faa6dcacca8474815f7ae2c 100644 (file)
--- a/lfs/ppp
+++ b/lfs/ppp
@@ -34,7 +34,8 @@ DL_FROM    = $(URL_IPFIRE)
 DIR_APP    = $(DIR_SRC)/$(THISAPP)
 TARGET     = $(DIR_INFO)/$(THISAPP)
 
-CFLAGS    += -fno-strict-aliasing
+# Fix build with GCC 15
+CFLAGS    += -std=gnu17 -fno-strict-aliasing
 
 ###############################################################################
 # Top-level Rules