[packages/openjdk10] fix build with glibc 2.34

[atler]

commit 82e948b5e4aafab900fcaa5eea80cadcf34e33c0
Author: Jan Palus <atler at pld-linux.org>
Date:   Thu Jul 20 18:48:33 2023 +0200

    fix build with glibc 2.34

 glibc-2.34.patch | 33 +++++++++++++++++++++++++++++++++
 openjdk10.spec   |  2 ++
 2 files changed, 35 insertions(+)
---
diff --git a/openjdk10.spec b/openjdk10.spec
index 3335f3d..e1d2be7 100644
--- a/openjdk10.spec
+++ b/openjdk10.spec
@@ -36,6 +36,7 @@ Patch1:		make-4.3.patch
 Patch2:		x32.patch
 Patch3:		aarch64.patch
 Patch4:		build.patch
+Patch5:		glibc-2.34.patch
 URL:		http://openjdk.java.net/
 BuildRequires:	/usr/bin/jar
 BuildRequires:	alsa-lib-devel
@@ -362,6 +363,7 @@ Przykłady dla OpenJDK.
 %patch3 -p1
 %endif
 %patch4 -p1
+%patch5 -p1
 
 %build
 # Make sure we have /proc mounted - otherwise idlc will fail later.
diff --git a/glibc-2.34.patch b/glibc-2.34.patch
new file mode 100644
index 0000000..5099f12
--- /dev/null
+++ b/glibc-2.34.patch
@@ -0,0 +1,33 @@
+From f77a1a156f3da9068d012d9227c7ee0fee58f571 Mon Sep 17 00:00:00 2001
+From: David Holmes <dholmes at openjdk.org>
+Date: Sun, 22 Aug 2021 01:13:27 +0000
+Subject: [PATCH] 8272472: StackGuardPages test doesn't build with glibc 2.34
+
+Reviewed-by: shade, stuefe, jiefu
+---
+ .../jtreg/runtime/StackGuardPages/exeinvoke.c       | 13 +++++++++++--
+ 1 file changed, 11 insertions(+), 2 deletions(-)
+
+diff --git a/test/hotspot/jtreg/runtime/StackGuardPages/exeinvoke.c b/test/hotspot/jtreg/runtime/StackGuardPages/exeinvoke.c
+index a46f1cef44c..50a37001fbf 100644
+--- a/test/hotspot/jtreg/runtime/StackGuardPages/exeinvoke.c
++++ b/test/hotspot/jtreg/runtime/StackGuardPages/exeinvoke.c
+@@ -68,8 +68,17 @@ static void handler(int sig, siginfo_t *si, void *unused) {
+   longjmp(context, 1);
+ }
+ 
++static char* altstack = NULL;
++
+ void set_signal_handler() {
+-  static char altstack[SIGSTKSZ];
++  if (altstack == NULL) {
++    // Dynamically allocated in case SIGSTKSZ is not constant
++    altstack = malloc(SIGSTKSZ);
++    if (altstack == NULL) {
++      fprintf(stderr, "Test ERROR. Unable to malloc altstack space\n");
++      exit(7);
++    }
++  }
+ 
+   stack_t ss = {
+     .ss_size = SIGSTKSZ,
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/openjdk10.git/commitdiff/ff023c850a74e506a5491a8ff799efaa9f658d01