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    Contents of /trunk/mkinitrd-magellan/klibc/scripts/Kbuild.install

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    Revision 1122 - (show annotations) (download)
    Wed Aug 18 21:11:40 2010 UTC (13 years, 8 months ago) by niro
    File size: 3567 byte(s) 
    -updated to klibc-1.5.19
    1 #
    2 # Install klibc
    3 #
    4 # File is logically seperated in two pieces.
    5 # First piece is used when during a recursive descend of the klibc tree
    6 # and second piece is used to do the final steps in the install
    7 # If KLIBC_INSTALL is defined it tells us we are descending and we
    8 # use first piece of the file.
    9
    10 # This indicates the location of the final version of the shared library.
    11 # THIS MUST BE AN ABSOLUTE PATH WITH NO FINAL SLASH.
    12 # Leave this empty to make it the root.
    13 #
    14 SHLIBDIR = /lib
    15
    16 # First rule
    17 .PHONY: __install install-rule
    18 __install:
    19
    20 # Install commands
    21 install-data := install -m 644
    22 install-lib := install -m 755
    23 install-bin := install -m 755
    24
    25 # Install command
    26 quiet_cmd_install = INSTALL $(install-y)
    27 cmd_install = $(install-bin) $(install-y) \
    28 $(INSTALLROOT)$(INSTALLDIR)/$(KLIBCCROSS)bin
    29
    30 ifeq ($(KLIBC_INSTALL),1)
    31 # First part - we are descending..
    32
    33 # Reset variables (to get right type of assingment)
    34 subdir- :=
    35
    36 # Include Kbuild file
    37 include $(srctree)/scripts/Kbuild.include
    38 include $(srctree)/$(obj)/Kbuild
    39
    40 # Directories to visit
    41 # First find directories specified in lib-?, static-y and shared-y
    42 find-dir = $(patsubst %/,%,$(filter %/, $(1)))
    43
    44 __subdir := $(call find-dir, $(lib-))
    45 __subdir += $(call find-dir, $(lib-y))
    46
    47 __subdir += $(foreach e, $(static-y), $(call find-dir, $(e)))
    48 __subdir += $(foreach e, $(shared-y), $(call find-dir, $(e)))
    49
    50 # Use subdir- in Kbuild file to tell kbuild to visit a specific dir
    51 subdir- += $(__subdir)
    52
    53 # Remove duplicates and add prefix
    54 subdir- := $(addprefix $(obj)/,$(sort $(subdir-)))
    55
    56 # Files to install
    57 install-y := $(strip $(addprefix $(obj)/, $(install-y)))
    58
    59 __install: $(subdir-) install-rule
    60 ifneq ($(install-y),)
    61 $(call cmd,install)
    62 else
    63 @:
    64 endif
    65
    66 # Descending
    67 .PHONY: $(subdir-)
    68 $(subdir-):
    69 $(Q)$(MAKE) KLIBC_INSTALL=1 \
    70 -f $(srctree)/scripts/Kbuild.install obj=$@
    71
    72 # If quiet is set, only print short version of command
    73 cmd = @$(if $($(quiet)cmd_$(1)),echo ' $($(quiet)cmd_$(1))' &&) $(cmd_$(1))
    74
    75
    76 else
    77 ##########################################################################
    78 # This is the first time this file is invoked, so kick off the
    79 # install process.
    80 # First we descend all sub-directories to let them do their install.
    81 # Second we do the final install steps.
    82
    83 # Do actual install as a three steps approach
    84 # 1) Create directories, install headers and man pages
    85 # 2) Tell that we now install binaries
    86 # 3) Install binaries by descending
    87 .PHONY: header footer descend
    88 header:
    89 $(Q)echo " INSTALL headers + man pages to $(INSTALLROOT)$(INSTALLDIR)"
    90 $(Q)mkdir -p $(INSTALLROOT)$(bindir)
    91 $(Q)mkdir -p $(INSTALLROOT)$(mandir)/man1
    92 $(Q)mkdir -p $(INSTALLROOT)$(SHLIBDIR)
    93 $(Q)mkdir -p $(INSTALLROOT)$(INSTALLDIR)
    94 $(Q)-rm -rf $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)include
    95 $(Q)mkdir -p $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)include
    96 $(Q)mkdir -p $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)lib
    97 $(Q)mkdir -p $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)bin
    98 $(Q)make -C $(KLIBCKERNELSRC) ARCH=$(KLIBCARCH) INSTALL_HDR_PATH=$(INSTALLROOT)$(INSTALLDIR)/$(KCROSS) headers_install
    99 $(Q)cp -rf usr/include/. $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)include/.
    100 $(Q)$(install-data) $(srctree)/klcc/klcc.1 $(INSTALLROOT)$(mandir)/man1/$(KCROSS)klcc.1
    101 $(Q)$(install-bin) $(objtree)/klcc/$(KCROSS)klcc $(INSTALLROOT)$(bindir)
    102
    103 footer: header
    104 $(Q)echo " INSTALL binaries to $(INSTALLROOT)$(INSTALLDIR)/$(KLIBCCROSS)bin"
    105
    106 descend: footer
    107 $(Q)$(MAKE) KLIBC_INSTALL=1 \
    108 -f $(srctree)/scripts/Kbuild.install obj=$(obj)
    109
    110 __install: descend
    111 @:
    112 endif