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TOMOYO Linux Cross Reference
Linux/scripts/Makefile.modinst

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Diff markup

Differences between /scripts/Makefile.modinst (Version linux-6.12-rc7) and /scripts/Makefile.modinst (Version linux-5.19.17)


  1 # SPDX-License-Identifier: GPL-2.0                  1 # SPDX-License-Identifier: GPL-2.0
  2 # ============================================      2 # ==========================================================================
  3 # Installing modules                                3 # Installing modules
  4 # ============================================      4 # ==========================================================================
  5                                                     5 
  6 PHONY := __modinst                                  6 PHONY := __modinst
  7 __modinst:                                          7 __modinst:
  8                                                     8 
  9 include include/config/auto.conf                    9 include include/config/auto.conf
 10 include $(srctree)/scripts/Kbuild.include          10 include $(srctree)/scripts/Kbuild.include
 11                                                    11 
 12 install-y :=                                   !!  12 modules := $(sort $(shell cat $(MODORDER)))
 13                                                << 
 14 ifeq ($(KBUILD_EXTMOD)$(sign-only),)           << 
 15                                                << 
 16 # remove the old directory and symlink         << 
 17 $(shell rm -fr $(MODLIB)/kernel $(MODLIB)/buil << 
 18                                                << 
 19 install-$(CONFIG_MODULES) += $(addprefix $(MOD << 
 20                                                << 
 21 $(MODLIB)/build: FORCE                         << 
 22         $(call cmd,symlink)                    << 
 23                                                << 
 24 quiet_cmd_symlink = SYMLINK $@                 << 
 25       cmd_symlink = ln -s $(CURDIR) $@         << 
 26                                                << 
 27 $(MODLIB)/modules.order: modules.order FORCE   << 
 28         $(call cmd,install_modorder)           << 
 29                                                << 
 30 quiet_cmd_install_modorder = INSTALL $@        << 
 31       cmd_install_modorder = sed 's:^\(.*\)\.o << 
 32                                                << 
 33 # Install modules.builtin(.modinfo,.ranges) ev << 
 34 install-y += $(addprefix $(MODLIB)/, modules.b << 
 35                                                << 
 36 install-$(CONFIG_BUILTIN_MODULE_RANGES) += $(M << 
 37                                                << 
 38 $(addprefix $(MODLIB)/, modules.builtin module << 
 39         $(call cmd,install)                    << 
 40                                                << 
 41 endif                                          << 
 42                                                << 
 43 modules := $(call read-file, $(MODORDER))      << 
 44                                                    13 
 45 ifeq ($(KBUILD_EXTMOD),)                           14 ifeq ($(KBUILD_EXTMOD),)
 46 dst := $(MODLIB)/kernel                            15 dst := $(MODLIB)/kernel
 47 else                                               16 else
 48 INSTALL_MOD_DIR ?= updates                     !!  17 INSTALL_MOD_DIR ?= extra
 49 dst := $(MODLIB)/$(INSTALL_MOD_DIR)                18 dst := $(MODLIB)/$(INSTALL_MOD_DIR)
 50 endif                                              19 endif
 51                                                    20 
 52 $(foreach x, % :, $(if $(findstring $x, $(dst) << 
 53         $(error module installation path canno << 
 54                                                << 
 55 suffix-y                                :=         21 suffix-y                                :=
 56 ifdef CONFIG_MODULE_COMPRESS_ALL               << 
 57 suffix-$(CONFIG_MODULE_COMPRESS_GZIP)   := .gz     22 suffix-$(CONFIG_MODULE_COMPRESS_GZIP)   := .gz
 58 suffix-$(CONFIG_MODULE_COMPRESS_XZ)     := .xz     23 suffix-$(CONFIG_MODULE_COMPRESS_XZ)     := .xz
 59 suffix-$(CONFIG_MODULE_COMPRESS_ZSTD)   := .zs     24 suffix-$(CONFIG_MODULE_COMPRESS_ZSTD)   := .zst
 60 endif                                          << 
 61                                                    25 
 62 modules := $(patsubst $(extmod_prefix)%.o, $(d !!  26 modules := $(patsubst $(extmod_prefix)%, $(dst)/%$(suffix-y), $(modules))
 63 install-$(CONFIG_MODULES) += $(modules)        << 
 64                                                    27 
 65 __modinst: $(install-y)                        !!  28 __modinst: $(modules)
 66         @:                                         29         @:
 67                                                    30 
 68 #                                                  31 #
 69 # Installation                                     32 # Installation
 70 #                                                  33 #
 71 quiet_cmd_install = INSTALL $@                     34 quiet_cmd_install = INSTALL $@
 72       cmd_install = cp $< $@                   !!  35       cmd_install = mkdir -p $(dir $@); cp $< $@
 73                                                    36 
 74 # Strip                                            37 # Strip
 75 #                                                  38 #
 76 # INSTALL_MOD_STRIP, if defined, will cause mo     39 # INSTALL_MOD_STRIP, if defined, will cause modules to be stripped after they
 77 # are installed. If INSTALL_MOD_STRIP is '1',      40 # are installed. If INSTALL_MOD_STRIP is '1', then the default option
 78 # --strip-debug will be used. Otherwise, INSTA     41 # --strip-debug will be used. Otherwise, INSTALL_MOD_STRIP value will be used
 79 # as the options to the strip command.             42 # as the options to the strip command.
 80 ifdef INSTALL_MOD_STRIP                            43 ifdef INSTALL_MOD_STRIP
 81                                                    44 
 82 ifeq ($(INSTALL_MOD_STRIP),1)                      45 ifeq ($(INSTALL_MOD_STRIP),1)
 83 strip-option := --strip-debug                      46 strip-option := --strip-debug
 84 else                                               47 else
 85 strip-option := $(INSTALL_MOD_STRIP)               48 strip-option := $(INSTALL_MOD_STRIP)
 86 endif                                              49 endif
 87                                                    50 
 88 quiet_cmd_strip = STRIP   $@                       51 quiet_cmd_strip = STRIP   $@
 89       cmd_strip = $(STRIP) $(strip-option) $@      52       cmd_strip = $(STRIP) $(strip-option) $@
 90                                                    53 
 91 else                                               54 else
 92                                                    55 
 93 quiet_cmd_strip =                                  56 quiet_cmd_strip =
 94       cmd_strip = :                                57       cmd_strip = :
 95                                                    58 
 96 endif                                              59 endif
 97                                                    60 
 98 #                                                  61 #
 99 # Signing                                          62 # Signing
100 # Don't stop modules_install even if we can't      63 # Don't stop modules_install even if we can't sign external modules.
101 #                                                  64 #
102 ifeq ($(filter pkcs11:%, $(CONFIG_MODULE_SIG_K !!  65 ifeq ($(CONFIG_MODULE_SIG_ALL),y)
103 sig-key := $(if $(wildcard $(CONFIG_MODULE_SIG     66 sig-key := $(if $(wildcard $(CONFIG_MODULE_SIG_KEY)),,$(srctree)/)$(CONFIG_MODULE_SIG_KEY)
104 else                                           << 
105 sig-key := $(CONFIG_MODULE_SIG_KEY)            << 
106 endif                                          << 
107 quiet_cmd_sign = SIGN    $@                        67 quiet_cmd_sign = SIGN    $@
108       cmd_sign = scripts/sign-file $(CONFIG_MO !!  68       cmd_sign = scripts/sign-file $(CONFIG_MODULE_SIG_HASH) $(sig-key) certs/signing_key.x509 $@ \
109                  $(if $(KBUILD_EXTMOD),|| true     69                  $(if $(KBUILD_EXTMOD),|| true)
110                                                !!  70 else
111 ifeq ($(sign-only),)                           << 
112                                                << 
113 # During modules_install, modules are signed o << 
114 ifndef CONFIG_MODULE_SIG_ALL                   << 
115 quiet_cmd_sign :=                                  71 quiet_cmd_sign :=
116       cmd_sign := :                                72       cmd_sign := :
117 endif                                              73 endif
118                                                    74 
119 # Create necessary directories                 !!  75 ifeq ($(modules_sign_only),)
120 $(foreach dir, $(sort $(dir $(install-y))), $( << 
121                                                    76 
122 $(dst)/%.ko: $(extmod_prefix)%.ko FORCE            77 $(dst)/%.ko: $(extmod_prefix)%.ko FORCE
123         $(call cmd,install)                        78         $(call cmd,install)
124         $(call cmd,strip)                          79         $(call cmd,strip)
125         $(call cmd,sign)                           80         $(call cmd,sign)
126                                                    81 
127 ifdef CONFIG_MODULES                           << 
128 __modinst: depmod                              << 
129                                                << 
130 PHONY += depmod                                << 
131 depmod: $(install-y)                           << 
132         $(call cmd,depmod)                     << 
133                                                << 
134 quiet_cmd_depmod = DEPMOD  $(MODLIB)           << 
135       cmd_depmod = $(srctree)/scripts/depmod.s << 
136 endif                                          << 
137                                                << 
138 else                                               82 else
139                                                    83 
140 $(dst)/%.ko: FORCE                                 84 $(dst)/%.ko: FORCE
141         $(call cmd,sign)                           85         $(call cmd,sign)
142                                                    86 
143 endif                                              87 endif
144                                                    88 
145 #                                                  89 #
146 # Compression                                      90 # Compression
147 #                                                  91 #
148 quiet_cmd_gzip = GZIP    $@                        92 quiet_cmd_gzip = GZIP    $@
149       cmd_gzip = $(KGZIP) -n -f $<                 93       cmd_gzip = $(KGZIP) -n -f $<
150 quiet_cmd_xz = XZ      $@                          94 quiet_cmd_xz = XZ      $@
151       cmd_xz = $(XZ) --check=crc32 --lzma2=dic !!  95       cmd_xz = $(XZ) --lzma2=dict=2MiB -f $<
152 quiet_cmd_zstd = ZSTD    $@                        96 quiet_cmd_zstd = ZSTD    $@
153       cmd_zstd = $(ZSTD) --rm -f -q $<         !!  97       cmd_zstd = $(ZSTD) -T0 --rm -f -q $<
154                                                    98 
155 $(dst)/%.ko.gz: $(dst)/%.ko FORCE                  99 $(dst)/%.ko.gz: $(dst)/%.ko FORCE
156         $(call cmd,gzip)                          100         $(call cmd,gzip)
157                                                   101 
158 $(dst)/%.ko.xz: $(dst)/%.ko FORCE                 102 $(dst)/%.ko.xz: $(dst)/%.ko FORCE
159         $(call cmd,xz)                            103         $(call cmd,xz)
160                                                   104 
161 $(dst)/%.ko.zst: $(dst)/%.ko FORCE                105 $(dst)/%.ko.zst: $(dst)/%.ko FORCE
162         $(call cmd,zstd)                          106         $(call cmd,zstd)
163                                                   107 
164 PHONY += FORCE                                    108 PHONY += FORCE
165 FORCE:                                            109 FORCE:
166                                                   110 
167 .PHONY: $(PHONY)                                  111 .PHONY: $(PHONY)
                                                      

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