Allow overriding pkg-config for crossbuilding

Origin: upstream
Applied-Upstream: 677c46a0f24abe14ac848cfbb7d9b25ad4d121cb
Last-Update: 2022-11-23

Last-Update: 2022-11-23
Gbp-Pq: Name crossbuild.patch

1 files changed, 3 insertions, 2 deletions

diff --git a/Makefile b/Makefile
index b08a2d8..04fca01 100644
--- a/Makefile
+++ b/Makefile
@@ -10,8 +10,9 @@ ldlibs =
 
 ###########################################################
 # Tcl stuff
-TCL_CFLAGS=$(shell pkg-config --cflags tcl)
-TCL_LIBS=$(shell pkg-config --libs tcl)
+PKG_CONFIG=pkg-config
+TCL_CFLAGS=$(shell $(PKG_CONFIG) --cflags tcl)
+TCL_LIBS=$(shell $(PKG_CONFIG) --libs tcl)
 
 ## Dawrin
 # TCL_CFLAGS = -I/Library/Frameworks/Tcl.framework/Headers