use backticks on eval commands, not subshells

Signed-off-by: Leah Rowe <leah@libreboot.org>

4 files changed, 12 insertions, 12 deletions

diff --git a/include/git.sh b/include/git.sh
index a10fb014..0c2e816c 100755
--- a/include/git.sh
+++ b/include/git.sh
@@ -2,8 +2,8 @@
 # Copyright (c) 2020-2021,2023-2024 Leah Rowe <leah@libreboot.org>
 # Copyright (c) 2022 Caleb La Grange <thonkpeasant@protonmail.com>
 
-eval "$(setvars "" _target rev _xm loc url bkup_url depend tree_depend xtree \
-    mdir subhash subrepo subrepo_bkup subfile subfile_bkup)"
+eval `setvars "" _target rev _xm loc url bkup_url depend tree_depend xtree \
+    mdir subhash subrepo subrepo_bkup subfile subfile_bkup`
 
 fetch_project_trees()
 {
@@ -17,9 +17,9 @@ fetch_project_trees()
 fetch_config()
 {
 	rm -f "$cfgsdir/"*/seen || $err "fetch_config $cfgsdir: !rm seen"
-	eval "$(setvars "" xtree tree_depend)"
+	eval `setvars "" xtree tree_depend`
 	while true; do
-		eval "$(setvars "" rev tree)"
+		eval `setvars "" rev tree`
 		_xm="fetch_config $project/$_target"
 		load_target_config "$_target"
 		[ "$_target" = "$tree" ] && break
@@ -47,7 +47,7 @@ prepare_new_tree()
 
 fetch_project_repo()
 {
-	eval "$(setvars "" xtree tree_depend)"
+	eval `setvars "" xtree tree_depend`
 	eval `setcfg "config/git/$project/pkg.cfg"`
 
 	chkvars url
@@ -111,7 +111,7 @@ prep_submodules()
 fetch_submodule()
 {
 	mcfgdir="$mdir/${1##*/}"
-	eval $(setvars "" subhash subrepo subrepo_bkup subfile subfile_bkup st)
+	eval `setvars "" subhash subrepo subrepo_bkup subfile subfile_bkup st`
 	[ ! -f "$mcfgdir/module.cfg" ] || . "$mcfgdir/module.cfg" || \
 	    $err "! . $mcfgdir/module.cfg"
 
diff --git a/include/lib.sh b/include/lib.sh
index c7c0c38d..c62bf98f 100755
--- a/include/lib.sh
+++ b/include/lib.sh
@@ -42,8 +42,8 @@ chkvars()
 	done
 }
 
-eval "$(setvars "" xbmk_release tmpdir _nogit version board boarddir relname \
-    versiondate threads projectname projectsite aur_notice cfgsdir datadir)"
+eval `setvars "" xbmk_release tmpdir _nogit version board boarddir relname \
+    versiondate threads projectname projectsite aur_notice cfgsdir datadir`
 
 read -r projectname < projectname || :
 read -r projectsite < projectsite || :
diff --git a/include/mrc.sh b/include/mrc.sh
index fddaef5d..2e00d9f9 100755
--- a/include/mrc.sh
+++ b/include/mrc.sh
@@ -4,7 +4,7 @@
 # Modifications in this version are Copyright 2021, 2023 and 2024 Leah Rowe.
 # Original copyright detailed in repo: https://review.coreboot.org/coreboot/
 
-eval "$(setvars "" MRC_url MRC_url_bkup MRC_hash MRC_board SHELLBALL)"
+eval `setvars "" MRC_url MRC_url_bkup MRC_hash MRC_board SHELLBALL`
 
 extract_mrc()
 {
diff --git a/include/vendor.sh b/include/vendor.sh
index c8512337..949ffc48 100755
--- a/include/vendor.sh
+++ b/include/vendor.sh
@@ -14,7 +14,7 @@ vendir="vendorfiles"
 appdir="$vendir/app"
 cbcfgsdir="config/coreboot"
 
-eval "$(setvars "" EC_url_bkup EC_hash DL_hash DL_url_bkup MRC_refcode_gbe \
+eval `setvars "" EC_url_bkup EC_hash DL_hash DL_url_bkup MRC_refcode_gbe vcfg \
     E6400_VGA_DL_hash E6400_VGA_DL_url E6400_VGA_DL_url_bkup E6400_VGA_offset \
     E6400_VGA_romname CONFIG_HAVE_MRC SCH5545EC_DL_url_bkup SCH5545EC_DL_hash \
     mecleaner kbc1126_ec_dump MRC_refcode_cbtree new_mac _dl SCH5545EC_DL_url \
@@ -24,7 +24,7 @@ eval "$(setvars "" EC_url_bkup EC_hash DL_hash DL_url_bkup MRC_refcode_gbe \
     CONFIG_VGA_BIOS_FILE CONFIG_VGA_BIOS_ID CONFIG_KBC1126_FW1 release DL_url \
     CONFIG_INCLUDE_SMSC_SCH5545_EC_FW CONFIG_SMSC_SCH5545_EC_FW_FILE nukemode \
     CONFIG_IFD_BIN_PATH CONFIG_MRC_FILE CONFIG_HAVE_REFCODE_BLOB cbfstoolref \
-    CONFIG_REFCODE_BLOB_FILE vcfg)"
+    CONFIG_REFCODE_BLOB_FILE`
 
 vendor_download()
 {
@@ -390,7 +390,7 @@ inject()
 {
 	[ $# -lt 3 ] && $err "$@, $rom: usage: inject name path type (offset)"
 
-	eval "$(setvars "" cbfsname _dest _t _offset)"
+	eval `setvars "" cbfsname _dest _t _offset`
 	cbfsname="$1"
 	_dest="${2##*../}"
 	_t="$3"