Merge pull request #3699 from ur4t/main-cherry-pick

Add constant AT_MINSIGSTKSZ (Cherry-pick libc-0.2 into main)

Author: JohnTitor

ci/install-rust.sh

@@ -13,12 +13,12 @@ fi
 if [ "$OS" = "windows" ]; then
   : "${TARGET?The TARGET environment variable must be set.}"
   rustup set profile minimal
-  rustup update --force $toolchain-"$TARGET"
-  rustup default $toolchain-"$TARGET"
+  rustup update --force "$toolchain-$TARGET"
+  rustup default "$toolchain-$TARGET"
 else
   rustup set profile minimal
-  rustup update --force $toolchain
-  rustup default $toolchain
+  rustup update --force "$toolchain"
+  rustup default "$toolchain"
 fi
 
 if [ -n "$TARGET" ]; then

libc-test/semver/linux.txt

@@ -169,6 +169,7 @@ AT_GID
 AT_HWCAP
 AT_HWCAP2
 AT_IGNORE
+AT_MINSIGSTKSZ
 AT_NOTELF
 AT_NO_AUTOMOUNT
 AT_NULL

src/unix/linux_like/android/b64/mod.rs

@@ -288,6 +288,7 @@ pub const AT_BASE_PLATFORM: ::c_ulong = 24;
 pub const AT_RANDOM: ::c_ulong = 25;
 pub const AT_HWCAP2: ::c_ulong = 26;
 pub const AT_EXECFN: ::c_ulong = 31;
+pub const AT_MINSIGSTKSZ: ::c_ulong = 51;
 
 pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
     value: 0,

src/unix/linux_like/linux/mod.rs

@@ -2220,6 +2220,7 @@ pub const AT_EXECFN: ::c_ulong = 31;
 // defined in arch/<arch>/include/uapi/asm/auxvec.h but has the same value
 // wherever it is defined.
 pub const AT_SYSINFO_EHDR: ::c_ulong = 33;
+pub const AT_MINSIGSTKSZ: ::c_ulong = 51;
 
 pub const GLOB_ERR: ::c_int = 1 << 0;
 pub const GLOB_MARK: ::c_int = 1 << 1;