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-rw-r--r--depends/config.site.in16
1 files changed, 13 insertions, 3 deletions
diff --git a/depends/config.site.in b/depends/config.site.in
index 87a3379303..f4531830c8 100644
--- a/depends/config.site.in
+++ b/depends/config.site.in
@@ -1,4 +1,14 @@
-depends_prefix="`dirname ${ac_site_file}`/.."
+# shellcheck shell=sh disable=SC2034 # Many variables set will be used in
+ # ./configure but shellcheck doesn't know
+ # that, hence: disable=SC2034
+
+true # Dummy command because shellcheck treats all directives before first
+ # command as file-wide, and we only want to disable for one line.
+ #
+ # See: https://github.com/koalaman/shellcheck/wiki/Directive
+
+# shellcheck disable=SC2154
+depends_prefix="$(cd "$(dirname ${ac_site_file})/.." && pwd)"
cross_compiling=maybe
host_alias=@HOST@
@@ -50,7 +60,7 @@ if test x@host_os@ = xdarwin; then
fi
PATH=$depends_prefix/native/bin:$PATH
-PKG_CONFIG="`which pkg-config` --static"
+PKG_CONFIG="$(which pkg-config) --static"
# These two need to remain exported because pkg-config does not see them
# otherwise. That means they must be unexported at the end of configure.ac to
@@ -69,7 +79,7 @@ fi
if test -n "@CXX@" -a -z "${CXX}"; then
CXX="@CXX@"
fi
-PYTHONPATH=$depends_prefix/native/lib/python3/dist-packages:$PYTHONPATH
+PYTHONPATH="${depends_prefix}/native/lib/python3/dist-packages${PYTHONPATH:+${PATH_SEPARATOR}}${PYTHONPATH}"
if test -n "@AR@"; then
AR=@AR@