127 lines
3.7 KiB
Diff
127 lines
3.7 KiB
Diff
From fbda040f70143b207ef8d0daae509d6c15ffca95 Mon Sep 17 00:00:00 2001
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From: Peter Jones <pjones@redhat.com>
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Date: Tue, 28 May 2019 16:08:25 -0400
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Subject: [PATCH 18/63] Add efi_get_libefivar_version() and
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efi_get_libefiboot_version()
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Signed-off-by: Peter Jones <pjones@redhat.com>
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---
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Make.defaults | 2 +-
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src/Android.mk | 4 +++-
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src/creator.c | 6 ++++++
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src/include/efivar/efiboot.h | 3 +++
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src/include/efivar/efivar.h | 3 +++
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src/lib.c | 6 ++++++
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src/libefiboot.map.in | 4 ++++
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src/libefivar.map.in | 1 +
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8 files changed, 27 insertions(+), 2 deletions(-)
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diff --git a/Make.defaults b/Make.defaults
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index 57cee6e82b5..6c575846687 100644
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--- a/Make.defaults
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+++ b/Make.defaults
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@@ -18,7 +18,7 @@ CCLD_FOR_BUILD ?= $(CC_FOR_BUILD)
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CCLD := $(if $(filter undefined,$(origin CCLD)),$(CC),$(CCLD))
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OPTIMIZE ?= -O2 -flto
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CFLAGS ?= $(OPTIMIZE) -g3
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-CFLAGS := $(CFLAGS)
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+CFLAGS := $(CFLAGS) -DLIBEFIVAR_VERSION=$(VERSION)
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LDFLAGS ?=
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LDFLAGS := $(LDFLAGS)
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AR := $(CROSS_COMPILE)$(COMPILER)-ar
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diff --git a/src/Android.mk b/src/Android.mk
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index b3410e1f3e7..bf6cfb2e91b 100644
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--- a/src/Android.mk
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+++ b/src/Android.mk
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@@ -46,8 +46,10 @@ LIBEFIVAR_SOURCES := \
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lib.c \
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vars.c
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+include $(LOCAL_PATH)/../Make.version
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+
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LOCAL_SRC_FILES := $(LIBEFIBOOT_SOURCES) $(LIBEFIVAR_SOURCES)
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-LOCAL_CFLAGS := -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -std=gnu11
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+LOCAL_CFLAGS := -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -std=gnu11 -DLIBEFIVAR_VERSION=$(VERSION)
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LOCAL_C_INCLUDES := $(LOCAL_PATH)/include
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LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_C_INCLUDES) $(LOCAL_C_INCLUDES)/efivar $(local-generated-sources-dir)
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LIBEFIVAR_GUIDS_H := $(local-generated-sources-dir)/efivar/efivar-guids.h
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diff --git a/src/creator.c b/src/creator.c
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index 987fa033e5b..f4bb01bc4a6 100644
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--- a/src/creator.c
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+++ b/src/creator.c
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@@ -511,3 +511,9 @@ efi_generate_ipv4_device_path(uint8_t *buf, ssize_t size,
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return off;
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}
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+
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+uint32_t PUBLIC
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+efi_get_libefiboot_version(void)
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+{
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+ return LIBEFIVAR_VERSION;
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+}
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diff --git a/src/include/efivar/efiboot.h b/src/include/efivar/efiboot.h
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index c2af55fbf45..2aee86d661e 100644
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--- a/src/include/efivar/efiboot.h
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+++ b/src/include/efivar/efiboot.h
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@@ -35,4 +35,7 @@
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#include <efivar/efiboot-creator.h>
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#include <efivar/efiboot-loadopt.h>
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+extern uint32_t efi_get_libefiboot_version(void)
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+ __attribute__((__visibility__("default")));
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+
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#endif /* EFIBOOT_H */
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diff --git a/src/include/efivar/efivar.h b/src/include/efivar/efivar.h
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index 343d1c557da..ff95cb10791 100644
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--- a/src/include/efivar/efivar.h
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+++ b/src/include/efivar/efivar.h
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@@ -249,6 +249,9 @@ extern int efi_get_verbose(void)
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extern FILE * efi_get_logfile(void)
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__attribute__((__visibility__("default")));
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+extern uint32_t efi_get_libefivar_version(void)
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+ __attribute__((__visibility__("default")));
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+
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#include <efivar/efivar-dp.h>
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#endif /* EFIVAR_H */
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diff --git a/src/lib.c b/src/lib.c
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index dc06fdb3c15..457a8604d5d 100644
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--- a/src/lib.c
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+++ b/src/lib.c
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@@ -265,3 +265,9 @@ libefivar_init(void)
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}
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}
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}
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+
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+uint32_t PUBLIC
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+efi_get_libefivar_version(void)
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+{
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+ return LIBEFIVAR_VERSION;
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+}
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diff --git a/src/libefiboot.map.in b/src/libefiboot.map.in
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index cb19d65d0e4..0771eac5639 100644
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--- a/src/libefiboot.map.in
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+++ b/src/libefiboot.map.in
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@@ -33,3 +33,7 @@ LIBEFIBOOT_1.29 {
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LIBEFIBOOT_1.30 {
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} LIBEFIBOOT_1.29;
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+
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+LIBEFIBOOT_1.31 {
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+ global: efi_get_libefiboot_version;
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+} LIBEFIBOOT_1.30;
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diff --git a/src/libefivar.map.in b/src/libefivar.map.in
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index 8965b729917..33196fefc64 100644
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--- a/src/libefivar.map.in
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+++ b/src/libefivar.map.in
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@@ -134,4 +134,5 @@ LIBEFIVAR_1.37 {
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LIBEFIVAR_1.38 {
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global: efi_error_pop;
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efi_stash_loglevel_;
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+ efi_get_libefivar_version;
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} LIBEFIVAR_1.37;
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--
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2.26.2
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