diff --git a/lrzsz/PKGBUILD b/lrzsz/PKGBUILD
index dccdd19f83..efba0ff96e 100644
--- a/lrzsz/PKGBUILD
+++ b/lrzsz/PKGBUILD
@@ -29,8 +29,9 @@ prepare() {
 
 build() {
   cd "$srcdir"/$pkgname-$pkgver
+  CFLAGS+=' -Wno-implicit-int -Wno-implicit-function-declaration -Wno-incompatible-pointer-types' \
   ./configure --prefix=/usr --mandir=/usr/share/man \
-    --program-transform-name=s/l/lrzsz-/
+    --program-transform-name=s/l/lrzsz-/ || cat config.log
   make -j1
 }