From 033abe5e690d2533b768eae9c236bde70d514980 Mon Sep 17 00:00:00 2001 From: Martin Roth Date: Tue, 5 Jan 2016 15:44:02 -0700 Subject: xcompile: use $() instead of backticks While the backtick syntax isn't actually deprecated, the $() syntax is preferred. Since both styles were being used in this script, settle on the new standard for all cases. Change-Id: I33770d666781b4fa34c909411e0d220c2540dbb4 Signed-off-by: Martin Roth Reviewed-on: https://review.coreboot.org/12843 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- util/xcompile/xcompile | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'util/xcompile') diff --git a/util/xcompile/xcompile b/util/xcompile/xcompile index c8cf6e9066..b336f88c64 100755 --- a/util/xcompile/xcompile +++ b/util/xcompile/xcompile @@ -19,15 +19,15 @@ TMPFILE="" XGCCPATH=$1 # libpayload crossgcc path -if [ -d "`pwd`/../../util/crossgcc/xgcc/bin/" ] +if [ -d "$(pwd)/../../util/crossgcc/xgcc/bin/" ] then - XGCCPATH=${XGCCPATH:-"`pwd`/../../util/crossgcc/xgcc/bin/"} + XGCCPATH=${XGCCPATH:-"$(pwd)/../../util/crossgcc/xgcc/bin/"} fi # coreboot crossgcc path -if [ -d "`pwd`/util/crossgcc/xgcc/bin/" ] +if [ -d "$(pwd)/util/crossgcc/xgcc/bin/" ] then - XGCCPATH=${XGCCPATH:-"`pwd`/util/crossgcc/xgcc/bin/"} + XGCCPATH=${XGCCPATH:-"$(pwd)/util/crossgcc/xgcc/bin/"} fi die() { @@ -187,9 +187,9 @@ detect_special_flags() { detect_compiler_runtime() { test -z "$CLANG" || \ - CC_RT_CLANG="`${CLANG} ${CFLAGS_CLANG} -print-librt-file-name 2>/dev/null`" + CC_RT_CLANG="$(${CLANG} ${CFLAGS_CLANG} -print-librt-file-name 2>/dev/null)" test -z "$GCC" || \ - CC_RT_GCC="`${GCC} ${CFLAGS_GCC} -print-libgcc-file-name`" + CC_RT_GCC="$(${GCC} ${CFLAGS_GCC} -print-libgcc-file-name)" } report_arch_toolchain() { -- cgit v1.2.3