glslang: fix compiling with gcc15

Backport a patch that fixes a compilation failure with gcc15:

| .../git/SPIRV/SpvBuilder.h:238:30: error: ‘uint32_t’ has not been declared
|   238 |     Id makeDebugLexicalBlock(uint32_t line);
|       |                              ^~~~~~~~
| .../git/SPIRV/SpvBuilder.h:64:1: note: ‘uint32_t’ is defined in header ‘<cstdint>’; this is probably fixable by adding ‘#include <cstdint>’

(From OE-Core rev: cd0039c22d7aa3d6983ac6fe917b648930355849)

Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>

2 files changed, 31 insertions, 0 deletions

diff --git a/meta/recipes-graphics/glslang/glslang/0001-SPIRV-SpvBuilder.h-add-missing-cstdint-include.patch b/meta/recipes-graphics/glslang/glslang/0001-SPIRV-SpvBuilder.h-add-missing-cstdint-include.patch
new file mode 100644
index 0000000000..02b072c56a
--- /dev/null
+++ b/meta/recipes-graphics/glslang/glslang/0001-SPIRV-SpvBuilder.h-add-missing-cstdint-include.patch
@@ -0,0 +1,30 @@
+From e40c14a3e007fac0e4f2e4164fdf14d1712355bd Mon Sep 17 00:00:00 2001
+From: Sergei Trofimovich <slyich@gmail.com>
+Date: Fri, 2 Aug 2024 22:44:21 +0100
+Subject: [PATCH] SPIRV/SpvBuilder.h: add missing <cstdint> include
+
+Without the change `glslang` build fails on upcoming `gcc-15` as:
+
+    In file included from /build/source/SPIRV/GlslangToSpv.cpp:45:
+    SPIRV/SpvBuilder.h:248:30: error: 'uint32_t' has not been declared
+      248 |     Id makeDebugLexicalBlock(uint32_t line);
+          |                              ^~~~~~~~
+
+Upstream-Status: Backport [https://github.com/KhronosGroup/glslang/commit/e40c14a3e007fac0e4f2e4164fdf14d1712355bd]
+Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>
+---
+ SPIRV/SpvBuilder.h | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/SPIRV/SpvBuilder.h b/SPIRV/SpvBuilder.h
+index b1ca6ce1..00b2e53a 100644
+--- a/SPIRV/SpvBuilder.h
++++ b/SPIRV/SpvBuilder.h
+@@ -56,6 +56,7 @@ namespace spv {
+ }
+ 
+ #include <algorithm>
++#include <cstdint>
+ #include <map>
+ #include <memory>
+ #include <set>
diff --git a/meta/recipes-graphics/glslang/glslang_1.3.275.0.bb b/meta/recipes-graphics/glslang/glslang_1.3.275.0.bb
index 2fd1e72a26..b688b3df48 100644
--- a/meta/recipes-graphics/glslang/glslang_1.3.275.0.bb
+++ b/meta/recipes-graphics/glslang/glslang_1.3.275.0.bb
@@ -11,6 +11,7 @@ LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=2a2b5acd7bc4844964cfda45fe807dc3"
 SRCREV = "a91631b260cba3f22858d6c6827511e636c2458a"
 SRC_URI = "git://github.com/KhronosGroup/glslang.git;protocol=https;branch=main \
            file://0001-generate-glslang-pkg-config.patch \
+           file://0001-SPIRV-SpvBuilder.h-add-missing-cstdint-include.patch \
            "
 PE = "1"
 # These recipes need to be updated in lockstep with each other: