[PATCH 13/20] [WIP] build: point user_headers at $(LINUX_OBJ_DIR)

Elliott Mitchell Tue, 14 Nov 2023 17:38:14 -0800

These may be regenerated with every build.  As such they seem
appropriate for the object directory, rather than source.


Signed-off-by: Elliott Mitchell <ehem+open...@m5p.com>
---
 include/kernel-defaults.mk               | 6 +++---
 package/devel/strace/Makefile            | 2 +-
 package/network/config/swconfig/Makefile | 2 +-
 package/network/utils/iptables/Makefile  | 8 ++++----
 package/network/utils/linux-atm/Makefile | 2 +-
 5 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk
index 0b421d2cc3..10cd83712a 100644
--- a/include/kernel-defaults.mk
+++ b/include/kernel-defaults.mk
@@ -35,8 +35,8 @@ else
                rmdir $(LINUX_DIR); \
        fi
        ln -s $(CONFIG_EXTERNAL_KERNEL_TREE) $(LINUX_DIR)
-       if [ -d $(LINUX_DIR)/user_headers ]; then \
-               rm -rf $(LINUX_DIR)/user_headers; \
+       if [ -d $(LINUX_OBJ_DIR)/user_headers ]; then \
+               rm -rf $(LINUX_OBJ_DIR)/user_headers; \
        fi
   endef
 endif
@@ -111,7 +111,7 @@ define Kernel/Configure/Default
                cp $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config; \
                cp $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config.prev; \
        }
-       $(_SINGLE) [ -d $(LINUX_DIR)/user_headers ] || $(KERNEL_MAKE) $(if 
$(findstring uml,$(BOARD)),ARCH=$(ARCH)) 
INSTALL_HDR_PATH=$(LINUX_DIR)/user_headers headers_install
+       $(_SINGLE) [ -d $(LINUX_OBJ_DIR)/user_headers ] || $(KERNEL_MAKE) $(if 
$(findstring uml,$(BOARD)),ARCH=$(ARCH)) 
INSTALL_HDR_PATH=$(LINUX_OBJ_DIR)/user_headers headers_install
        grep '=[ym]' $(LINUX_DIR)/.config.set | LC_ALL=C sort | $(MKHASH) md5 > 
$(LINUX_DIR)/.vermagic
 endef
 
diff --git a/package/devel/strace/Makefile b/package/devel/strace/Makefile
index 3343177c3e..fa5e5c0492 100644
--- a/package/devel/strace/Makefile
+++ b/package/devel/strace/Makefile
@@ -31,7 +31,7 @@ PKG_CONFIG_DEPENDS := \
 include $(INCLUDE_DIR)/package.mk
 include $(INCLUDE_DIR)/nls.mk
 
-HOST_CFLAGS += -I$(LINUX_DIR)/user_headers/include
+HOST_CFLAGS += -I$(LINUX_OBJ_DIR)/user_headers/include
 
 CONFIGURE_VARS+= \
        LDFLAGS_FOR_BUILD="$(HOST_LDFLAGS)" \
diff --git a/package/network/config/swconfig/Makefile 
b/package/network/config/swconfig/Makefile
index 6549075e5c..69f795ce1e 100644
--- a/package/network/config/swconfig/Makefile
+++ b/package/network/config/swconfig/Makefile
@@ -30,7 +30,7 @@ TARGET_CPPFLAGS := \
        -I$(STAGING_DIR)/usr/include/libnl-tiny \
        -I$(PKG_BUILD_DIR) \
        $(TARGET_CPPFLAGS) \
-       -I$(LINUX_DIR)/user_headers/include
+       -I$(LINUX_OBJ_DIR)/user_headers/include
 
 define Build/Compile
        CFLAGS="$(TARGET_CPPFLAGS) $(TARGET_CFLAGS)" \
diff --git a/package/network/utils/iptables/Makefile 
b/package/network/utils/iptables/Makefile
index 45a2b49070..f9e8d619fa 100644
--- a/package/network/utils/iptables/Makefile
+++ b/package/network/utils/iptables/Makefile
@@ -586,19 +586,19 @@ endef
 
 TARGET_CPPFLAGS := \
        -I$(PKG_BUILD_DIR)/include \
-       -I$(LINUX_DIR)/user_headers/include \
+       -I$(LINUX_OBJ_DIR)/user_headers/include \
        $(TARGET_CPPFLAGS)
 
 TARGET_CFLAGS += \
        -I$(PKG_BUILD_DIR)/include \
-       -I$(LINUX_DIR)/user_headers/include \
+       -I$(LINUX_OBJ_DIR)/user_headers/include \
        -DNO_LEGACY
 
 CONFIGURE_ARGS += \
        --enable-shared \
        --enable-static \
        --enable-devel \
-       --with-kernel="$(LINUX_DIR)/user_headers" \
+       --with-kernel="$(LINUX_OBJ_DIR)/user_headers" \
        --with-xtlibdir=/usr/lib/iptables \
        --with-xt-lock-name=/var/run/xtables.lock \
        $(if $(CONFIG_IPTABLES_CONNLABEL),,--disable-connlabel) \
@@ -607,7 +607,7 @@ CONFIGURE_ARGS += \
 MAKE_FLAGS := \
        $(TARGET_CONFIGURE_OPTS) \
        COPT_FLAGS="$(TARGET_CFLAGS)" \
-       KERNEL_DIR="$(LINUX_DIR)/user_headers/" PREFIX=/usr \
+       KERNEL_DIR="$(LINUX_OBJ_DIR)/user_headers/" PREFIX=/usr \
        KBUILD_OUTPUT="$(LINUX_DIR)" \
        BUILTIN_MODULES="$(patsubst ip6t_%,%,$(patsubst ipt_%,%,$(patsubst 
xt_%,%,$(IPT_BUILTIN) $(IPT_CONNTRACK-m) $(IPT_NAT-m))))"
 
diff --git a/package/network/utils/linux-atm/Makefile 
b/package/network/utils/linux-atm/Makefile
index 43f4b6556b..0bed1d6e6d 100644
--- a/package/network/utils/linux-atm/Makefile
+++ b/package/network/utils/linux-atm/Makefile
@@ -99,7 +99,7 @@ endef
 
 $(foreach t,$(ATM_DEBUG_TOOLS),$(eval $(call GenAtmPlugin,atm-$(t),$(t))))
 
-TARGET_CFLAGS += -I$(LINUX_DIR)/user_headers/include
+TARGET_CFLAGS += -I$(LINUX_OBJ_DIR)/user_headers/include
 
 define Build/Configure
        $(call Build/Configure/Default)
-- 
(\___(\___(\______          --=> 8-) EHM <=--          ______/)___/)___/)
 \BS (    |       ehem+open...@m5p.com     PGP 87145445       |    )   /
  \_CS\   |  _____  -O #include <stddisclaimer.h> O-   _____  |   /  _/
8A19\___\_|_/58D2 7E3D DDF4 7BA6 <-PGP-> 41D1 B375 37D0 8714\_|_/___/5445




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[PATCH 13/20] [WIP] build: point user_headers at $(LINUX_OBJ_DIR)

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