From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Mon, 16 Feb 2026 00:48:09 +0000 (+0100)
Subject: bzip2: add CPPFLAGS
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd1fda5c8b068f98d38cdbed4342e0608653b2e8;p=thirdparty%2Fopenwrt.git

bzip2: add CPPFLAGS

Add the OpenWrt CPPFLAGS to the CFLAGS. bzip2 does not support CPPFLAGS.
This fixes fortify sources support.

Link: https://github.com/openwrt/openwrt/pull/22056
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---

diff --git a/package/utils/bzip2/Makefile b/package/utils/bzip2/Makefile
index 7ae089f4f41..01fff144566 100644
--- a/package/utils/bzip2/Makefile
+++ b/package/utils/bzip2/Makefile
@@ -62,7 +62,7 @@ CONFIGURE_ARGS += --prefix=/usr
 
 MAKE_FLAGS += \
 	-f Makefile-libbz2_so \
-	CFLAGS="$(TARGET_CFLAGS)" \
+	CFLAGS="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS)" \
 	LDFLAGS="$(TARGET_LDFLAGS)" \
 	all
 
@@ -92,7 +92,7 @@ HOST_CFLAGS += \
 	$(FPIC)
 
 HOST_MAKE_FLAGS+= \
-	CFLAGS="$(HOST_CFLAGS)" \
+	CFLAGS="$(HOST_CFLAGS) $(HOST_CPPFLAGS)" \
 	LDFLAGS="$(HOST_LDFLAGS)" \
 	all