--- /dev/null
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=efivar
+PKG_VERSION:=38
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE_URL:=https://github.com/rhboot/efivar/releases/download/$(PKG_VERSION)
+PKG_HASH:=f018ed6e49c5f1c16d336d9fd7687ce87023276591921db1e49a314ad6515349
+
+PKG_LICENSE:=LGPL-2.1-only
+PKG_LICENSE_FILES:=COPYING
+
+PKG_BUILD_PARALLEL:=1
+PKG_INSTALL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/efivar
+ SECTION:=libs
+ CATEGORY:=Libraries
+ TITLE:=Tools and libraries to work with EFI variables
+ DEPENDS:=@TARGET_x86_64
+ URL:=https://github.com/rhboot/efibootmgr
+endef
+
+define Package/efivar/description
+ Tools and libraries to work with EFI variables
+endef
+
+MAKE_VARS += \
+ ERRORS= \
+ HOSTCC="$(HOSTCC)" \
+ HOST_CFLAGS="$(HOST_CFLAGS)" \
+ HOST_LDFLAGS="$(HOST_LDFLAGS)" \
+ LIBDIR="/usr/lib"
+
+define Build/InstallDev
+ $(INSTALL_DIR) $(1)/usr/lib
+ $(CP) $(PKG_INSTALL_DIR)/usr/lib/libefiboot.so* $(1)/usr/lib/
+ $(CP) $(PKG_INSTALL_DIR)/usr/lib/libefisec.so* $(1)/usr/lib/
+ $(CP) $(PKG_INSTALL_DIR)/usr/lib/libefivar.so* $(1)/usr/lib/
+
+ $(INSTALL_DIR) $(1)/usr/include/efivar
+ $(CP) $(PKG_INSTALL_DIR)/usr/include/efivar/*.h $(1)/usr/include/efivar/
+ $(INSTALL_DIR) $(1)/usr/lib/pkgconfig/
+ $(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/*.pc $(1)/usr/lib/pkgconfig/
+endef
+
+define Package/efivar/install
+ $(INSTALL_DIR) $(1)/usr/bin
+ $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/efisecdb $(1)/usr/bin/
+ $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/efivar $(1)/usr/bin/
+
+ $(INSTALL_DIR) $(1)/usr/lib
+ $(CP) $(PKG_INSTALL_DIR)/usr/lib/libefiboot.so* $(1)/usr/lib/
+ $(CP) $(PKG_INSTALL_DIR)/usr/lib/libefisec.so* $(1)/usr/lib/
+ $(CP) $(PKG_INSTALL_DIR)/usr/lib/libefivar.so* $(1)/usr/lib/
+endef
+
+$(eval $(call BuildPackage,efivar))
--- /dev/null
+From cece3ffd5be2f8641eb694513f2b73e5eb97ffd3 Mon Sep 17 00:00:00 2001
+From: Natanael Copa <ncopa@alpinelinux.org>
+Date: Fri, 28 Jan 2022 12:13:30 +0100
+Subject: [PATCH 1/2] efisecdb: fix build with musl libc
+
+Refactor code to use POSIX atexit(3) instead of the GNU specific
+on_exit(3).
+
+Resolves: #197
+Resolves: #202
+Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
+
+--- a/src/compiler.h
++++ b/src/compiler.h
+@@ -7,8 +7,6 @@
+ #ifndef COMPILER_H_
+ #define COMPILER_H_
+
+-#include <sys/cdefs.h>
+-
+ /* GCC version checking borrowed from glibc. */
+ #if defined(__GNUC__) && defined(__GNUC_MINOR__)
+ # define GNUC_PREREQ(maj,min) \
+--- a/src/efisecdb.c
++++ b/src/efisecdb.c
+@@ -25,6 +25,10 @@
+ extern char *optarg;
+ extern int optind, opterr, optopt;
+
++static efi_secdb_t *secdb = NULL;
++static list_t infiles;
++static list_t actions;
++
+ struct hash_param {
+ char *name;
+ efi_secdb_type_t algorithm;
+@@ -187,12 +191,11 @@ add_action(list_t *list, action_type_t a
+ }
+
+ static void
+-free_actions(int status UNUSED, void *actionsp)
++free_actions(void)
+ {
+- list_t *actions = (list_t *)actionsp;
+ list_t *pos, *tmp;
+
+- for_each_action_safe(pos, tmp, actions) {
++ for_each_action_safe(pos, tmp, &actions) {
+ action_t *action = list_entry(pos, action_t, list);
+
+ list_del(&action->list);
+@@ -202,12 +205,11 @@ free_actions(int status UNUSED, void *ac
+ }
+
+ static void
+-free_infiles(int status UNUSED, void *infilesp)
++free_infiles(void)
+ {
+- list_t *infiles = (list_t *)infilesp;
+ list_t *pos, *tmp;
+
+- for_each_ptr_safe(pos, tmp, infiles) {
++ for_each_ptr_safe(pos, tmp, &infiles) {
+ ptrlist_t *entry = list_entry(pos, ptrlist_t, list);
+
+ list_del(&entry->list);
+@@ -216,27 +218,12 @@ free_infiles(int status UNUSED, void *in
+ }
+
+ static void
+-maybe_free_secdb(int status UNUSED, void *voidp)
++maybe_free_secdb(void)
+ {
+- efi_secdb_t **secdbp = (efi_secdb_t **)voidp;
+-
+- if (secdbp == NULL || *secdbp == NULL)
++ if (secdb == NULL)
+ return;
+
+- efi_secdb_free(*secdbp);
+-}
+-
+-static void
+-maybe_do_unlink(int status, void *filep)
+-{
+- char **file = (char **)filep;
+-
+- if (status == 0)
+- return;
+- if (file == NULL || *file == NULL)
+- return;
+-
+- unlink(*file);
++ efi_secdb_free(secdb);
+ }
+
+ static void
+@@ -268,8 +255,7 @@ list_guids(void)
+ * failure.
+ */
+ static int
+-parse_input_files(list_t *infiles, char **outfile, efi_secdb_t **secdb,
+- bool dump)
++parse_input_files(list_t *infiles, efi_secdb_t **secdb, bool dump)
+ {
+ int status = 0;
+ list_t *pos, *tmp;
+@@ -310,8 +296,6 @@ parse_input_files(list_t *infiles, char
+ if (!dump)
+ exit(1);
+ status = 1;
+- xfree(*outfile);
+- *outfile = NULL;
+ break;
+ }
+ }
+@@ -323,15 +307,6 @@ parse_input_files(list_t *infiles, char
+ return status;
+ }
+
+-/*
+- * These need to be static globals so that they're not on main's stack when
+- * on_exit() fires.
+- */
+-static efi_secdb_t *secdb = NULL;
+-static list_t infiles;
+-static list_t actions;
+-static char *outfile = NULL;
+-
+ int
+ main(int argc, char *argv[])
+ {
+@@ -351,6 +326,7 @@ main(int argc, char *argv[])
+ bool do_sort_data = false;
+ bool sort_descending = false;
+ int status = 0;
++ char *outfile = NULL;
+
+ const char sopts[] = ":aAc:dfg:h:i:Lo:rs:t:v?";
+ const struct option lopts[] = {
+@@ -376,10 +352,9 @@ main(int argc, char *argv[])
+ INIT_LIST_HEAD(&infiles);
+ INIT_LIST_HEAD(&actions);
+
+- on_exit(free_actions, &actions);
+- on_exit(free_infiles, &infiles);
+- on_exit(maybe_free_secdb, &secdb);
+- on_exit(maybe_do_unlink, &outfile);
++ atexit(free_actions);
++ atexit(free_infiles);
++ atexit(maybe_free_secdb);
+
+ /*
+ * parse the command line.
+@@ -550,7 +525,7 @@ sort_err:
+ efi_secdb_set_bool(secdb, EFI_SECDB_SORT_DATA, do_sort_data);
+ efi_secdb_set_bool(secdb, EFI_SECDB_SORT_DESCENDING, sort_descending);
+
+- status = parse_input_files(&infiles, &outfile, &secdb, dump);
++ status = parse_input_files(&infiles, &secdb, dump);
+ if (status == 0) {
+ for_each_action_safe(pos, tmp, &actions) {
+ action_t *action = list_entry(pos, action_t, list);
+@@ -587,24 +562,30 @@ sort_err:
+ outfd = open(outfile, flags, 0600);
+ if (outfd < 0) {
+ char *tmpoutfile = outfile;
+- if (errno == EEXIST)
+- outfile = NULL;
++ if (errno != EEXIST)
++ unlink(outfile);
+ err(1, "could not open \"%s\"", tmpoutfile);
+ }
+
+ rc = ftruncate(outfd, 0);
+- if (rc < 0)
++ if (rc < 0) {
++ unlink(outfile);
+ err(1, "could not truncate output file \"%s\"", outfile);
++ }
+
+ void *output;
+ size_t size = 0;
+ rc = efi_secdb_realize(secdb, &output, &size);
+- if (rc < 0)
++ if (rc < 0) {
++ unlink(outfile);
+ secdb_err(1, "could not realize signature list");
++ }
+
+ rc = write(outfd, output, size);
+- if (rc < 0)
++ if (rc < 0) {
++ unlink(outfile);
+ err(1, "could not write signature list");
++ }
+
+ close(outfd);
+ xfree(output);
git.99rst.org / openwrt-packages.git / commitdiff