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heads/modules/cryptsetup

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Build time configuration for startup scripts and modules. This addresses multiple issues: * Issue #63: initrd is build fresh each time, so tracked files do not matter. * Issue #144: build time configuration * Issue #123: allows us to customize the startup experience * Issue #122: manual start-xen will go away * Issue #25: tpmtotp PCRs are updated after reading the secret * Issue #16: insmod now meaures modules
2017-03-31 15:18:46 +00:00
modules-$(CONFIG_CRYPTSETUP) += cryptsetup
cryptsetup for dm-verity support
2016-08-19 15:20:41 +00:00
Build lvm command line utility (issue #80) Replace libuuid with util-linux libuuid (and libblkid, although we are not using libblkid right now). This also requires a much larger coreboot cbfs, which was fixed as part of issue #154.
2017-04-03 21:13:59 +00:00
cryptsetup_depends := util-linux popt lvm2 $(musl_dep)
Download and build almost all dependencies. As part of issue #1, we should build all libraries and programs that we deploy into the Heads initrd. This modifies the module configurations for all of them to install into heads/install so that we can build against them. Add dmsetup, cryptsetup and veritysetup (issue #46). Build gpgv 1.4 as a standalone tool (issue #23). Modify populate-lib to use the install directory by setting LD_LIBRARY_PATH (issue #35).
2016-12-28 17:45:12 +00:00
Update cryptsetup module and strip it down Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
2016-11-29 19:24:01 +00:00
cryptsetup_version := 1.7.3
cryptsetup for dm-verity support
2016-08-19 15:20:41 +00:00
cryptsetup_dir := cryptsetup-$(cryptsetup_version)
cryptsetup_tar := cryptsetup-$(cryptsetup_version).tar.xz
Update cryptsetup module and strip it down Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
2016-11-29 19:24:01 +00:00
cryptsetup_url := https://www.kernel.org/pub/linux/utils/cryptsetup/v1.7/cryptsetup-$(cryptsetup_version).tar.xz
cryptsetup_hash := af2b04e8475cf40b8d9ffd97a1acfa73aa787c890430afd89804fb544d6adc02
cryptsetup for dm-verity support
2016-08-19 15:20:41 +00:00
Make modules not depend on build path (issue #1). Use --prefix="" to ensure that no destination paths are in libraries. Use -fdebug-prefix-map to rewrite build path so that it does not appear in the executables. Use -gno-record-gcc-switches to ensure that the -fdebug-prefix-map does not appear in the executables.
2017-01-28 18:14:56 +00:00
# Use an empty prefix so that the executables will not include the
# build path.
Update cryptsetup module and strip it down Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
2016-11-29 19:24:01 +00:00
cryptsetup_configure := ./configure \
Define $(CROSS_TOOLS) to ensure reproducible builds (issue #173) Each of the submodule configuration files defined a subset of the cross compiler tools that it used and many were picking up the system `ar`, `nm`, `strip, `ld`, etc. They all now use a `Makefile` macro that defines the path to the proper cross compiler tools. For ones that need the tools, but not the musl-libc gcc, there is $(CROSS_TOOLS_NOCC) that is all of them without gcc. This is for musl-libc itself, as well as xen and the Linux kernel.
2017-04-08 17:23:34 +00:00
$(CROSS_TOOLS) \
Working build with musl-libc cross compiler (issue #77). Pass in the --host argument to all of the various programs that need to treat the configure scripts as cross compilation targets. This removes all dependencies on the host libc (issue #7) and adds some tools to the initrd (cryptsetup #46).
2017-01-04 21:39:10 +00:00
--host i386-elf-linux \
prefix should not be empty
2017-04-07 13:51:15 +00:00
--prefix "/" \
Build cryptsetup and install it into the initrd
2016-12-01 19:03:55 +00:00
--disable-gcrypt-pbkdf2 \
Adding cryptsetup-reencrypt support
2018-10-08 20:26:20 +00:00
--enable-cryptsetup-reencrypt \
Build cryptsetup and install it into the initrd
2016-12-01 19:03:55 +00:00
--with-crypto_backend=kernel \
Make modules not depend on build path (issue #1). Use --prefix="" to ensure that no destination paths are in libraries. Use -fdebug-prefix-map to rewrite build path so that it does not appear in the executables. Use -gno-record-gcc-switches to ensure that the -fdebug-prefix-map does not appear in the executables.
2017-01-28 18:14:56 +00:00
# but after building, replace prefix so that they will be installed
# in the correct directory.
Working build with musl-libc cross compiler (issue #77). Pass in the --host argument to all of the various programs that need to treat the configure scripts as cross compilation targets. This removes all dependencies on the host libc (issue #7) and adds some tools to the initrd (cryptsetup #46).
2017-01-04 21:39:10 +00:00
cryptsetup_target := \
limit parallel make load (issue #131)
2017-03-21 18:29:07 +00:00
$(MAKE_JOBS) \
Make modules not depend on build path (issue #1). Use --prefix="" to ensure that no destination paths are in libraries. Use -fdebug-prefix-map to rewrite build path so that it does not appear in the executables. Use -gno-record-gcc-switches to ensure that the -fdebug-prefix-map does not appear in the executables.
2017-01-28 18:14:56 +00:00
&& $(MAKE) \
-C $(build)/$(cryptsetup_dir) \
prefix="$(INSTALL)" \
install
Download and build almost all dependencies. As part of issue #1, we should build all libraries and programs that we deploy into the Heads initrd. This modifies the module configurations for all of them to install into heads/install so that we can build against them. Add dmsetup, cryptsetup and veritysetup (issue #46). Build gpgv 1.4 as a standalone tool (issue #23). Modify populate-lib to use the install directory by setting LD_LIBRARY_PATH (issue #35).
2016-12-28 17:45:12 +00:00
Build cryptsetup and install it into the initrd
2016-12-01 19:03:55 +00:00
cryptsetup_output := \
src/.libs/cryptsetup \
Adding cryptsetup-reencrypt support
2018-10-08 20:26:20 +00:00
src/.libs/cryptsetup-reencrypt \
Build cryptsetup and install it into the initrd
2016-12-01 19:03:55 +00:00
src/.libs/veritysetup \
Remove populate-lib, rework libraries and kernel module installation. The populate-lib program was buggy on some systems and could accidentally introduce unwanted libraries into the initrd. The Makefile now uses the modules' $(module_libraries) variable to select which libraries should be installed into the initrd. Kernel modules are now stripped and installed using a similar system.
2017-03-29 19:15:03 +00:00
cryptsetup_libraries := \
lib/.libs/libcryptsetup.so.4 \
Download and build almost all dependencies. As part of issue #1, we should build all libraries and programs that we deploy into the Heads initrd. This modifies the module configurations for all of them to install into heads/install so that we can build against them. Add dmsetup, cryptsetup and veritysetup (issue #46). Build gpgv 1.4 as a standalone tool (issue #23). Modify populate-lib to use the install directory by setting LD_LIBRARY_PATH (issue #35).
2016-12-28 17:45:12 +00:00
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