[gentoo-dev] [PATCH 51/61] toolchain.eclass: Quote argument of ":" command

[Ulrich Müller]

This avoids globbing, see: https://www.shellcheck.net/wiki/SC2223

Signed-off-by: Ulrich Müller <u...@gentoo.org>
---
 eclass/toolchain.eclass | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index 8ffdd9e26f1e..afacbe31389a 100644
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -53,9 +53,9 @@ if [[ ${CTARGET} = ${CHOST} ]] ; then
                export CTARGET=${CATEGORY#cross-}
        fi
 fi
-: ${TARGET_ABI:=${ABI}}
-: ${TARGET_MULTILIB_ABIS:=${MULTILIB_ABIS}}
-: ${TARGET_DEFAULT_ABI:=${DEFAULT_ABI}}
+: "${TARGET_ABI:=${ABI}}"
+: "${TARGET_MULTILIB_ABIS:=${MULTILIB_ABIS}}"
+: "${TARGET_DEFAULT_ABI:=${DEFAULT_ABI}}"
 
 is_crosscompile() {
        [[ ${CHOST} != ${CTARGET} ]]
@@ -400,17 +400,17 @@ PDEPEND=">=sys-devel/gcc-config-2.3"
 # Used to override compression used for for patchsets.
 # Default is xz for EAPI 8+ and bz2 for older EAPIs.
 if [[ ${EAPI} == 8 ]] ; then
-       : ${TOOLCHAIN_PATCH_SUFFIX:=xz}
+       : "${TOOLCHAIN_PATCH_SUFFIX:=xz}"
 else
        # Older EAPIs
-       : ${TOOLCHAIN_PATCH_SUFFIX:=bz2}
+       : "${TOOLCHAIN_PATCH_SUFFIX:=bz2}"
 fi
 
 # @ECLASS_VARIABLE: TOOLCHAIN_SET_S
 # @DESCRIPTION:
 # Used to override value of S for snapshots and such. Mainly useful
 # if needing to set GCC_TARBALL_SRC_URI.
-: ${TOOLCHAIN_SET_S:=yes}
+: "${TOOLCHAIN_SET_S:=yes}"
 
 # Set the source directory depending on whether we're using
 # a live git tree, snapshot, or release tarball.
@@ -1305,7 +1305,7 @@ toolchain_src_configure() {
                        [[ ${arm_arch} == armv7? ]] && arm_arch=${arm_arch/7/7-}
                        # See if this is a valid --with-arch flag
                        if (srcdir=${S}/gcc target=${CTARGET} 
with_arch=${arm_arch};
-                           . "${srcdir}"/config.gcc) &>/dev/null
+                               . "${srcdir}"/config.gcc) &>/dev/null
                        then
                                confgcc+=( --with-arch=${arm_arch} )
                        fi
@@ -1958,7 +1958,7 @@ gcc_do_make() {
                        LIBPATH="${LIBPATH}" \
                        BOOT_CFLAGS="${BOOT_CFLAGS}"
                popd > /dev/null || die
-        fi
+       fi
 
        einfo "Compiling ${PN} (${GCC_MAKE_TARGET})..."
 
-- 
2.40.0