--- PKGBUILD    2022-07-25 22:45:08.563033862 +0300
+++ PKGBUILD    2022-07-25 22:46:02.092310222 +0300
@@ -6,7 +6,7 @@

 pkgname=quantlib
 _pkgname=QuantLib
-pkgver=1.26
+pkgver=1.27
 pkgrel=1
 pkgdesc="A free/open-source library for quantitative finance."
 arch=('x86_64')
@@ -16,16 +16,31 @@
 depends=('boost-libs')
 makedepends=('make' 'boost' 'gcc')
 source=("Quantlib-$pkgver.tar.gz::https://github.com/lballabio/QuantLib/releases/download/QuantLib-v$pkgver/QuantLib-$pkgver.tar.gz")
-sha256sums=('04fe6cc1a3eb7776020093f550d4da89062586cc15d73e92babdf4505e3673e9')
+sha256sums=('5c2cab0f9bbcdcd3ca1b45d7930b3ab7e120857587b6f61c463b2a012a8bc6a7')

-build() {
-  cd "$srcdir/$_pkgname-$pkgver"/
+prepare() {
+  cd "$srcdir/$_pkgname-$pkgver"
   autoupdate acinclude.m4 configure.ac
-  autoreconf
-  ./configure --prefix=/usr --enable-intraday --enable-openmp --disable-static --enable-std-classes
+  autoreconf -if
+}
+
+build() {
+  cd "$srcdir/$_pkgname-$pkgver"
+  ./configure \
+    --prefix=/usr \
+    --enable-intraday \
+    --enable-openmp \
+    --disable-static \
+    --enable-std-classes \
+    CXXFLAGS="$CXXFLAGS -fopenmp -Wp,-U_GLIBCXX_ASSERTIONS"
   make
 }

+check() {
+  cd "$srcdir/$_pkgname-$pkgver"
+  make check
+}
+
 package() {
   cd "$srcdir/$_pkgname-$pkgver"/
   make DESTDIR="$pkgdir/" install