tor

commit f47c6c3d1b38a7770da007f904925a50cf687906
parent 925ec0e0ea03357537f22f5e5c774d2c5aa02ecf
Author: Emery Hemingway <ehmry@posteo.net>
Date:   Fri, 16 Apr 2021 15:17:43 +0200

scripts/build/combine_libs: use $AR rather than ar

Using a custom ar at $AR may be necessary for cross-compilation.

Closes #40369

Signed-off-by: David Goulet <dgoulet@torproject.org>

Diffstat:
A
changes/ticket40369
 | 
2
++
M
scripts/build/combine_libs
 | 
2
+-

2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/changes/ticket40369 b/changes/ticket40369
@@ -0,0 +1,2 @@
+  o Minor feature (build, cross-compilation):
+    - Allow a custom ar for cross-compilation purposes. Closes ticket 40369.
diff --git a/scripts/build/combine_libs b/scripts/build/combine_libs
@@ -25,7 +25,7 @@ for input in "$@"; do
     dir="$TMPDIR"/$(basename "$input" .a)
     mkdir "$dir"
     cd "$dir">/dev/null
-    ar x "$abs"
+    "${AR:-ar}" x "$abs"
 done
 
 cd "$TMPDIR" >/dev/null