1 files changed, 3 insertions, 1 deletions

diff --git a/PKGBUILD b/PKGBUILD
index 1a92ec420920..16d19ade810d 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -3,7 +3,7 @@
 pkgbase=libjxl
 pkgname=('libjxl' 'libjxl-doc')
 pkgver=0.5
-pkgrel=3
+pkgrel=4
 pkgdesc='JPEG XL image format reference implementation'
 arch=('x86_64')
 url='https://jpeg.org/jpegxl/'
@@ -58,6 +58,8 @@ prepare() {
 build() {
     export CC='clang'
     export CXX='clang++'
+    export CFLAGS+=' -DNDEBUG'
+    export CXXFLAGS+=' -DNDEBUG'
     cmake -B build -S libjxl \
         -DCMAKE_BUILD_TYPE:STRING='None' \
         -DCMAKE_INSTALL_PREFIX:PATH='/usr' \