espeak: Drop using 'register' keyword for storage classifier

Fixes build with latest clang

Signed-off-by: Khem Raj <raj.khem@gmail.com>

2 files changed, 39 insertions, 0 deletions

diff --git a/meta-oe/recipes-support/espeak/espeak_1.48.04.bb b/meta-oe/recipes-support/espeak/espeak_1.48.04.bb
index 0dc61c1c30..147a8069fa 100644
--- a/meta-oe/recipes-support/espeak/espeak_1.48.04.bb
+++ b/meta-oe/recipes-support/espeak/espeak_1.48.04.bb
@@ -6,6 +6,7 @@ LIC_FILES_CHKSUM = "file://License.txt;md5=cb7a20edb4c9f5f478de6523dcd7362c"
 SRC_URI = "http://downloads.sourceforge.net/espeak/espeak-1.48.04-source.zip \
            file://0001-Fix-build-of-shared-library-on-architectures-needing.patch \
            file://0002-tr_languages-cast-string_ordinal-init-values.patch \
+           file://0001-Drop-using-register-keyword-for-storage-classifier.patch \
 "
 SRC_URI[md5sum] = "cadd7482eaafe9239546bdc09fa244c3"
 SRC_URI[sha256sum] = "bf9a17673adffcc28ff7ea18764f06136547e97bbd9edf2ec612f09b207f0659"
diff --git a/meta-oe/recipes-support/espeak/files/0001-Drop-using-register-keyword-for-storage-classifier.patch b/meta-oe/recipes-support/espeak/files/0001-Drop-using-register-keyword-for-storage-classifier.patch
new file mode 100644
index 0000000000..d9c0d08ec9
--- /dev/null
+++ b/meta-oe/recipes-support/espeak/files/0001-Drop-using-register-keyword-for-storage-classifier.patch
@@ -0,0 +1,38 @@
+From bad6131463275bd8013a82c28fb0b27e882bc801 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 18 Jan 2023 16:07:35 -0800
+Subject: [PATCH] Drop using 'register' keyword for storage classifier
+
+Its gone from C++17 and newer
+
+Upstream-Status: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ src/klatt.cpp | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/klatt.cpp b/src/klatt.cpp
+index b15f77c..9c51bc5 100755
+--- a/src/klatt.cpp
++++ b/src/klatt.cpp
+@@ -167,7 +167,7 @@ Output = (rnz.a * input) + (rnz.b * oldin1) + (rnz.c * oldin2)
+ #ifdef deleted
+ static double antiresonator(resonator_ptr r, double input)
+ {
+-       register double x = (double)r->a * (double)input + (double)r->b * (double)r->p1 + (double)r->c * (double)r->p2;
++       double x = (double)r->a * (double)input + (double)r->b * (double)r->p1 + (double)r->c * (double)r->p2;
+        r->p2 = (double)r->p1;
+        r->p1 = (double)input;
+        return (double)x;
+@@ -176,7 +176,7 @@ static double antiresonator(resonator_ptr r, double input)
+ 
+ static double antiresonator2(resonator_ptr r, double input)
+ {
+-       register double x = (double)r->a * (double)input + (double)r->b * (double)r->p1 + (double)r->c * (double)r->p2;
++       double x = (double)r->a * (double)input + (double)r->b * (double)r->p1 + (double)r->c * (double)r->p2;
+        r->p2 = (double)r->p1;
+        r->p1 = (double)input;
+ 
+-- 
+2.39.1
+