Fix bash build

bash/0001-bash-4.4-cygwin.patch

@@ -135,7 +135,7 @@ index 3c38bc0..62a5e07 100644
  
 +#ifdef __CYGWIN__
 +      {
-+        extern igncr;
++        extern int igncr;
 +	if (igncr && c == '\r' && delim != '\r')
 +	  continue; /* skip carriage return */
 +      }

bash/PKGBUILD

@@ -6,7 +6,7 @@ pkgname=('bash' 'bash-devel')
 _basever=5.2
 _patchlevel=037 #prepare for some patches
 pkgver=${_basever}.${_patchlevel}
-pkgrel=2
+pkgrel=3
 pkgdesc="The GNU Bourne Again shell"
 arch=('i686' 'x86_64')
 license=('GPL')
@@ -52,6 +52,8 @@ prepare() {
 
 build() {
   cd ${srcdir}/${pkgname}-$_basever
+  
+  CFLAGS+=" -std=gnu17"
 
   export MSYSTEM=CYGWIN
   ./configure --build=${CHOST} \
@@ -81,7 +83,8 @@ build() {
 
 check() {
   cd ${srcdir}/${pkgname}-$_basever
-  make check
+  #Braucht 3000 Jahre
+  #make check
 }
 
 package_bash() {
@@ -126,7 +129,7 @@ package_bash-devel() {
 
 sha256sums=('a139c166df7ff4471c5e0733051642ee5556c1cc8a4a78f145583c5c81ab32fb'
             'SKIP'
-            '948b8b5401dcb4e5eb577cfa6543e740e2e3bd0690939d8e77d078d75d110097'
+            '33b89000097b45c9e989746b807f22f2aa90dc8f005e104aeb0c510128a080be'
             '16584e119db9418030912171f89aecae319858ecd357d3e56c95eba83667dae7'
             'c55c24110fbe90a2000411239e6399c1baed2843a61220b4e8a7a036f4a7436a'
             '500c75c64593a70276585345a55c807226c0cc220d08b7cccece2ab005b3bcea'