pforth: Make M32 a local variable

diff --git a/packages/pforth/build.sh b/packages/pforth/build.sh
index d139a7c..f9d2d29 100644 (file)
--- a/packages/pforth/build.sh
+++ b/packages/pforth/build.sh
@@ -8,9 +8,9 @@ TERMUX_PKG_HOSTBUILD=yes
 TERMUX_PKG_REVISION=1
 
 termux_step_host_build () {
-       M32=""
+       local M32=""
        if [ $TERMUX_ARCH_BITS = "32" ]; then
-       export          M32="-m32"
+               M32="-m32"
        fi
        cp -Rf $TERMUX_PKG_SRCDIR/* .
        cd build/unix