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authorFrancis Rowe <fchmmr@minifree.lan>2015-12-04 14:17:38 (EST)
committer Francis Rowe <fchmmr@minifree.lan>2015-12-04 14:17:38 (EST)
commit6278d578f6f47ae2d2742b95c99df087a06d0e90 (patch)
tree581ff675e6c6f5394b52f9ce443f985fe940ec34 /resources/grub/patch/reproducible
parent26d16fa5cdc9e351fcb582104cf8c7b3bf9ddaf0 (diff)
downloadlibreboot-6278d578f6f47ae2d2742b95c99df087a06d0e90.zip
libreboot-6278d578f6f47ae2d2742b95c99df087a06d0e90.tar.gz
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Revert "grub: build reproducibly"
This reverts commit 26d16fa5cdc9e351fcb582104cf8c7b3bf9ddaf0.
Diffstat (limited to 'resources/grub/patch/reproducible')
-rw-r--r--resources/grub/patch/reproducible/[PATCH v3 1_3] mkstandalone: add argument --fixed-time to override mtime of files.eml141
-rw-r--r--resources/grub/patch/reproducible/[PATCH v3 2_3] mkrescue: add argument --fixed-time to get reproducible uuids.eml136
-rw-r--r--resources/grub/patch/reproducible/[PATCH v3 3_3] Makefile_coreboot use SOURCE_DATE_EPOCH as time source if set.eml92
3 files changed, 0 insertions, 369 deletions
diff --git a/resources/grub/patch/reproducible/[PATCH v3 1_3] mkstandalone: add argument --fixed-time to override mtime of files.eml b/resources/grub/patch/reproducible/[PATCH v3 1_3] mkstandalone: add argument --fixed-time to override mtime of files.eml
deleted file mode 100644
index 78d9f3d..0000000
--- a/resources/grub/patch/reproducible/[PATCH v3 1_3] mkstandalone: add argument --fixed-time to override mtime of files.eml
+++ /dev/null
@@ -1,141 +0,0 @@
-Return-path: <grub-devel-bounces+info=gluglug.org.uk@gnu.org>
-Envelope-to: info@gluglug.org.uk
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-From: Alexander Couzens <lynxis@fe80.eu>
-To: grub-devel@gnu.org
-Subject: [PATCH v3 1/3] mkstandalone: add argument --fixed-time to override
- mtime of files
-Date: Fri, 4 Dec 2015 19:32:20 +0100
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-
-mkstandalone adds several files to an archive. Doing this it uses the
-mtime to give these files a timestamp.
---fixed-time <TIME_EPOCH> overrides these timestamps with a given.
-
-Replacing all timestamps with a specific one is required
-to get reproducible builds. See source epoch specification of
-reproducible-builds.org
----
- util/grub-mkstandalone.c | 15 ++++++++++++++-
- 1 file changed, 14 insertions(+), 1 deletion(-)
-
-diff --git a/util/grub-mkstandalone.c b/util/grub-mkstandalone.c
-index 4907d44..779c13c 100644
---- a/util/grub-mkstandalone.c
-+++ b/util/grub-mkstandalone.c
-@@ -30,6 +30,7 @@
- #pragma GCC diagnostic error "-Wmissing-prototypes"
- #pragma GCC diagnostic error "-Wmissing-declarations"
-
-+static time_t fixed_time;
- static char *output_image;
- static char **files;
- static int nfiles;
-@@ -48,6 +49,7 @@ static struct argp_option options[] = {
- 0, N_("save output in FILE [required]"), 2},
- {"format", 'O', N_("FILE"), 0, 0, 2},
- {"compression", 'C', "xz|none|auto", OPTION_HIDDEN, 0, 2},
-+ {"fixed-time", 0, N_("TIMEEPOCH"), 0, N_("Use a fixed timestamp to override mtime of all files. Time since epoch is used."), 2},
- {0, 0, 0, 0, 0, 0}
- };
-
-@@ -72,6 +74,7 @@ help_filter (int key, const char *text, void *input __attribute__ ((unused)))
- static error_t
- argp_parser (int key, char *arg, struct argp_state *state)
- {
-+ char *b;
- if (key == 'C')
- key = GRUB_INSTALL_OPTIONS_INSTALL_CORE_COMPRESS;
-
-@@ -80,6 +83,14 @@ argp_parser (int key, char *arg, struct argp_state *state)
-
- switch (key)
- {
-+ case 't':
-+ fixed_time = strtoll (arg, &b, 10);
-+ if (*b !='\0') {
-+ printf (_("invalid fixed time number: %s\n"), arg);
-+ argp_usage (state);
-+ exit (1);
-+ }
-+ break;
-
- case 'o':
- if (output_image)
-@@ -192,7 +203,8 @@ add_tar_file (const char *from,
- if (grub_util_is_special_file (from))
- return;
-
-- mtime = grub_util_get_mtime (from);
-+ /* use fixed_time if given for mtime */
-+ mtime = fixed_time != -1 ? fixed_time : grub_util_get_mtime (from);
-
- optr = tcn = xmalloc (strlen (to) + 1);
- for (iptr = to; *iptr == '/'; iptr++);
-@@ -293,6 +305,7 @@ main (int argc, char *argv[])
- const char *pkglibdir;
- int i;
-
-+ fixed_time = -1;
- grub_util_host_init (&argc, &argv);
- grub_util_disable_fd_syncs ();
-
---
-2.6.3
-
-
-_______________________________________________
-Grub-devel mailing list
-Grub-devel@gnu.org
-https://lists.gnu.org/mailman/listinfo/grub-devel
diff --git a/resources/grub/patch/reproducible/[PATCH v3 2_3] mkrescue: add argument --fixed-time to get reproducible uuids.eml b/resources/grub/patch/reproducible/[PATCH v3 2_3] mkrescue: add argument --fixed-time to get reproducible uuids.eml
deleted file mode 100644
index aba3421..0000000
--- a/resources/grub/patch/reproducible/[PATCH v3 2_3] mkrescue: add argument --fixed-time to get reproducible uuids.eml
+++ /dev/null
@@ -1,136 +0,0 @@
-Return-path: <grub-devel-bounces+info=gluglug.org.uk@gnu.org>
-Envelope-to: info@gluglug.org.uk
-Delivery-date: Fri, 04 Dec 2015 19:32:23 +0100
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-From: Alexander Couzens <lynxis@fe80.eu>
-To: grub-devel@gnu.org
-Subject: [PATCH v3 2/3] mkrescue: add argument --fixed-time to get
- reproducible uuids
-Date: Fri, 4 Dec 2015 19:32:21 +0100
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-Precedence: list
-Reply-To: The development of GNU GRUB <grub-devel@gnu.org>
-List-Id: The development of GNU GRUB <grub-devel.gnu.org>
-List-Unsubscribe: <https://lists.gnu.org/mailman/options/grub-devel>,
- <mailto:grub-devel-request@gnu.org?subject=unsubscribe>
-List-Archive: <http://lists.gnu.org/archive/html/grub-devel>
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-List-Subscribe: <https://lists.gnu.org/mailman/listinfo/grub-devel>,
- <mailto:grub-devel-request@gnu.org?subject=subscribe>
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-
-The uuid generation is based on the time.
----
- util/grub-mkrescue.c | 16 +++++++++++++++-
- 1 file changed, 15 insertions(+), 1 deletion(-)
-
-diff --git a/util/grub-mkrescue.c b/util/grub-mkrescue.c
-index 4511826..1af1da2 100644
---- a/util/grub-mkrescue.c
-+++ b/util/grub-mkrescue.c
-@@ -52,6 +52,7 @@ static int xorriso_arg_alloc;
- static char **xorriso_argv;
- static char *iso_uuid;
- static char *iso9660_dir;
-+static time_t fixed_time;
-
- static void
- xorriso_push (const char *val)
-@@ -110,6 +111,7 @@ static struct argp_option options[] = {
- {"product-version", OPTION_PRODUCT_VERSION, N_("STRING"), 0, N_("use STRING as product version"), 2},
- {"sparc-boot", OPTION_SPARC_BOOT, 0, 0, N_("enable sparc boot. Disables HFS+, APM, ARCS and boot as disk image for i386-pc"), 2},
- {"arcs-boot", OPTION_ARCS_BOOT, 0, 0, N_("enable ARCS (big-endian mips machines, mostly SGI) boot. Disables HFS+, APM, sparc64 and boot as disk image for i386-pc"), 2},
-+ {"fixed-time", 0, N_("TIMEEPOCH"), 0, N_("use a fixed timestamp for uuid generation"), 2},
- {0, 0, 0, 0, 0, 0}
- };
-
-@@ -153,6 +155,8 @@ enum {
- static error_t
- argp_parser (int key, char *arg, struct argp_state *state)
- {
-+ char *b;
-+
- if (grub_install_parse (key, arg))
- return 0;
- switch (key)
-@@ -212,6 +216,15 @@ argp_parser (int key, char *arg, struct argp_state *state)
- xorriso = xstrdup (arg);
- return 0;
-
-+ case 't':
-+ fixed_time = strtoll (arg, &b, 10);
-+ if (*b !='\0') {
-+ printf (_("invalid fixed time number: %s\n"), arg);
-+ argp_usage (state);
-+ exit (1);
-+ }
-+ return 0;
-+
- default:
- return ARGP_ERR_UNKNOWN;
- }
-@@ -431,6 +444,7 @@ main (int argc, char *argv[])
-
- pkgdatadir = grub_util_get_pkgdatadir ();
-
-+ fixed_time = -1;
- product_name = xstrdup (PACKAGE_NAME);
- product_version = xstrdup (PACKAGE_VERSION);
- xorriso = xstrdup ("xorriso");
-@@ -541,7 +555,7 @@ main (int argc, char *argv[])
- {
- time_t tim;
- struct tm *tmm;
-- tim = time (NULL);
-+ tim = fixed_time != -1 ? fixed_time : time (NULL);
- tmm = gmtime (&tim);
- iso_uuid = xmalloc (55);
- grub_snprintf (iso_uuid, 50,
---
-2.6.3
-
-
-_______________________________________________
-Grub-devel mailing list
-Grub-devel@gnu.org
-https://lists.gnu.org/mailman/listinfo/grub-devel
diff --git a/resources/grub/patch/reproducible/[PATCH v3 3_3] Makefile_coreboot use SOURCE_DATE_EPOCH as time source if set.eml b/resources/grub/patch/reproducible/[PATCH v3 3_3] Makefile_coreboot use SOURCE_DATE_EPOCH as time source if set.eml
deleted file mode 100644
index 941c3c8..0000000
--- a/resources/grub/patch/reproducible/[PATCH v3 3_3] Makefile_coreboot use SOURCE_DATE_EPOCH as time source if set.eml
+++ /dev/null
@@ -1,92 +0,0 @@
-Return-path: <grub-devel-bounces+info=gluglug.org.uk@gnu.org>
-Envelope-to: info@gluglug.org.uk
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-From: Alexander Couzens <lynxis@fe80.eu>
-To: grub-devel@gnu.org
-Subject: [PATCH v3 3/3] Makefile/coreboot use SOURCE_DATE_EPOCH as time source
- if set
-Date: Fri, 4 Dec 2015 19:32:22 +0100
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-List-Id: The development of GNU GRUB <grub-devel.gnu.org>
-List-Unsubscribe: <https://lists.gnu.org/mailman/options/grub-devel>,
- <mailto:grub-devel-request@gnu.org?subject=unsubscribe>
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-
-mkstandalone sets timestamps for files which can be overriden by a fixed_timestamp.
-This makes it possible to build reproducible builds for coreboot.
-
-To build a reproducible build of grub for coreboot do:
-export SOURCE_DATE_EPOCH=1134242
-make default_payload.elf
----
- Makefile.am | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Makefile.am b/Makefile.am
-index 994ebbd..5c756d7 100644
---- a/Makefile.am
-+++ b/Makefile.am
-@@ -403,7 +403,7 @@ bootcheck: $(BOOTCHECKS)
-
- if COND_i386_coreboot
- default_payload.elf: grub-mkstandalone grub-mkimage
-- pkgdatadir=. ./grub-mkstandalone --grub-mkimage=./grub-mkimage -O i386-coreboot -o $@ --modules='ahci pata ehci uhci ohci usb_keyboard usbms part_msdos xfs ext2 fat at_keyboard part_gpt usbserial_usbdebug cbfs' --install-modules='ls linux search configfile normal cbtime cbls memrw iorw minicmd lsmmap lspci halt reboot hexdump pcidump regexp setpci lsacpi chain test serial multiboot cbmemc linux16 gzio echo help' --fonts= --themes= --locales= -d grub-core/ /boot/grub/grub.cfg=$(srcdir)/coreboot.cfg
-+ pkgdatadir=. ./grub-mkstandalone --grub-mkimage=./grub-mkimage -O i386-coreboot -o $@ --modules='ahci pata ehci uhci ohci usb_keyboard usbms part_msdos xfs ext2 fat at_keyboard part_gpt usbserial_usbdebug cbfs' --install-modules='ls linux search configfile normal cbtime cbls memrw iorw minicmd lsmmap lspci halt reboot hexdump pcidump regexp setpci lsacpi chain test serial multiboot cbmemc linux16 gzio echo help' --fonts= --themes= --locales= -d grub-core/ /boot/grub/grub.cfg=$(srcdir)/coreboot.cfg $(if $(SOURCE_DATE_EPOCH),-t $(SOURCE_DATE_EPOCH))
- endif
-
- endif
---
-2.6.3
-
-
-_______________________________________________
-Grub-devel mailing list
-Grub-devel@gnu.org
-https://lists.gnu.org/mailman/listinfo/grub-devel