2 # Copyright (C) 2007 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
8 ifeq ($(TARGET_BUILD),1)
9 PKG_BUILD_DIR:=$(LINUX_DIR)
13 ifeq ($(MAKECMDGOALS),refresh)
18 @for patch in $$$$( (cd $(1) && if [ -f series ]; then grep -v '^#' series; else ls; fi; ) 2>/dev/null ); do ( \
19 cp "$(1)/$$$$patch" $(PKG_BUILD_DIR); \
20 cd $(PKG_BUILD_DIR); \
21 quilt import -P$(2)$$$$patch -p 1 "$$$$patch"; \
22 quilt push -f >/dev/null 2>/dev/null; \
27 QUILT?=$(strip $(shell test -f $(PKG_BUILD_DIR)/.quilt_used && echo y))
29 STAMP_PATCHED:=$(PKG_BUILD_DIR)/.quilt_patched
30 override CONFIG_AUTOREBUILD=
31 define Build/Patch/Default
32 rm -rf $(PKG_BUILD_DIR)/patches
33 mkdir -p $(PKG_BUILD_DIR)/patches
34 $(call Quilt/Patch,$(PATCH_DIR),)
36 touch $(PKG_BUILD_DIR)/.quilt_used
38 $(STAMP_CONFIGURED): $(STAMP_PATCHED) FORCE
39 prepare: $(STAMP_PATCHED)
40 quilt-check: $(STAMP_PATCHED)
42 define Build/Patch/Default
43 @if [ -d $(PATCH_DIR) -a "$$$$(ls $(PATCH_DIR) | wc -l)" -gt 0 ]; then \
44 $(PATCH) $(PKG_BUILD_DIR) $(PATCH_DIR); \
49 define Kernel/Patch/Default
50 if [ -d $(GENERIC_PLATFORM_DIR)/files ]; then $(CP) $(GENERIC_PLATFORM_DIR)/files/* $(LINUX_DIR)/; fi
51 if [ -d ./files ]; then $(CP) ./files/* $(LINUX_DIR)/; fi
52 $(if $(strip $(QUILT)),$(call Quilt/Patch,$(GENERIC_PATCH_DIR),generic/), \
53 if [ -d $(GENERIC_PATCH_DIR) ]; then $(PATCH) $(LINUX_DIR) $(GENERIC_PATCH_DIR); fi \
55 $(if $(strip $(QUILT)),$(call Quilt/Patch,$(PATCH_DIR),platform/), \
56 if [ -d $(PATCH_DIR) ]; then $(PATCH) $(LINUX_DIR) $(PATCH_DIR); fi \
58 $(if $(strip $(QUILT)),touch $(PKG_BUILD_DIR)/.quilt_used)
61 ifeq ($(TARGET_BUILD),1)
62 $(STAMP_PATCHED): $(STAMP_PREPARED)
63 @cd $(PKG_BUILD_DIR); quilt pop -a -f >/dev/null 2>/dev/null || true
65 cd $(PKG_BUILD_DIR)/patches; \
68 if [ -f $$file/series ]; then \
69 echo "Converting $$file/series"; \
70 awk -v file="$$file/" '$$0 !~ /^#/ { print file $$0 }' $$file/series >> series; \
72 echo "Sorting patches in $$file"; \
73 find $$file/* -type f \! -name series | sort >> series; \
77 if [ -s "$(PKG_BUILD_DIR)/patches/series" ]; then (cd $(PKG_BUILD_DIR); quilt push -a); fi
80 $(STAMP_PATCHED): $(STAMP_PREPARED)
81 @cd $(PKG_BUILD_DIR); quilt pop -a -f >/dev/null 2>/dev/null || true
83 cd $(PKG_BUILD_DIR)/patches; \
84 find * -type f \! -name series | sort > series; \
86 if [ -s "$(PKG_BUILD_DIR)/patches/series" ]; then (cd $(PKG_BUILD_DIR); quilt push -a); fi
90 define Quilt/RefreshDir
92 -rm -f $(1)/* 2>/dev/null >/dev/null
94 for patch in $$($(if $(2),grep "^$(2)",cat) $(PKG_BUILD_DIR)/patches/series | awk '{print $$1}'); do \
95 $(CP) -v "$(PKG_BUILD_DIR)/patches/$$patch" $(1); \
100 define Quilt/Refresh/Package
101 $(call Quilt/RefreshDir,$(PATCH_DIR))
104 define Quilt/Refresh/Kernel
105 @[ -z "$$(grep -v '^generic/' $(PKG_BUILD_DIR)/patches/series | grep -v '^platform/')" ] || { \
106 echo "All kernel patches must start with either generic/ or platform/"; \
109 $(call Quilt/RefreshDir,$(GENERIC_PATCH_DIR),generic/)
110 $(call Quilt/RefreshDir,$(PATCH_DIR),platform/)
113 quilt-check: $(STAMP_PREPARED) FORCE
114 @[ -f "$(PKG_BUILD_DIR)/.quilt_used" ] || { \
115 echo "The source directory was not unpacked using quilt. Please rebuild with QUILT=1"; \
118 @[ -f "$(PKG_BUILD_DIR)/patches/series" ] || { \
119 echo "The source directory contains no quilt patches."; \
122 @[ "$$(cat $(PKG_BUILD_DIR)/patches/series | md5sum)" = "$$(sort $(PKG_BUILD_DIR)/patches/series | md5sum)" ] || { \
123 echo "The patches are not sorted in the right order. Please fix."; \
128 @cd $(PKG_BUILD_DIR); quilt pop -a -f >/dev/null 2>/dev/null
129 @cd $(PKG_BUILD_DIR); while quilt next 2>/dev/null >/dev/null && quilt push; do \
131 done; ! quilt next 2>/dev/null >/dev/null
132 $(if $(KERNEL_BUILD),$(Quilt/Refresh/Kernel),$(Quilt/Refresh/Package))
135 $(if $(KERNEL_BUILD),$(Quilt/Refresh/Kernel),$(Quilt/Refresh/Package))