[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH 1/4] configure: Remove the check for the __thread keyword
From: |
Thomas Huth |
Subject: |
[PATCH 1/4] configure: Remove the check for the __thread keyword |
Date: |
Thu, 28 Oct 2021 20:59:07 +0200 |
We recently bumped our minimum required version of GCC to 7.4
and Clang to 6.0, and those compiler versions should support
the __thread keyword already.
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
configure | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/configure b/configure
index 039467c04b..8fe03b6230 100755
--- a/configure
+++ b/configure
@@ -1749,17 +1749,6 @@ if test "$static" = "yes" ; then
fi
fi
-# Unconditional check for compiler __thread support
- cat > $TMPC << EOF
-static __thread int tls_var;
-int main(void) { return tls_var; }
-EOF
-
-if ! compile_prog "-Werror" "" ; then
- error_exit "Your compiler does not support the __thread specifier for " \
- "Thread-Local Storage (TLS). Please upgrade to a version that does."
-fi
-
cat > $TMPC << EOF
#ifdef __linux__
--
2.27.0