[Python-checkins] (no subject)

[Jesús Cea]

To: python-checkins at python.org
Subject: [2.7] bpo-38301: In Solaris family, we must be sure to use
 '-D_REENTRANT' (GH-16446). (#16454)
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0

https://github.com/python/cpython/commit/598f676880662fb453ff98fda42b7b7068e5=
be32
commit: 598f676880662fb453ff98fda42b7b7068e5be32
branch: 2.7
author: Jes=C3=BAs Cea <jcea at jcea.es>
committer: GitHub <noreply at github.com>
date: 2019-09-28T05:09:24+02:00
summary:

[2.7] bpo-38301: In Solaris family, we must be sure to use '-D_REENTRANT' (GH=
-16446). (#16454)

(cherry picked from commit 52d1b86bde2b772a76919c76991c326384954bf1)

Co-authored-by: Jes=C3=BAs Cea <jcea at jcea.es>

files:
A Misc/NEWS.d/next/Build/2019-09-28-02-37-11.bpo-38301.123456.rst
M configure
M configure.ac

diff --git a/Misc/NEWS.d/next/Build/2019-09-28-02-37-11.bpo-38301.123456.rst =
b/Misc/NEWS.d/next/Build/2019-09-28-02-37-11.bpo-38301.123456.rst
new file mode 100644
index 000000000000..59c9a76385e2
--- /dev/null
+++ b/Misc/NEWS.d/next/Build/2019-09-28-02-37-11.bpo-38301.123456.rst
@@ -0,0 +1,2 @@
+In Solaris family, we must be sure to use ``-D_REENTRANT``.
+Patch by Jes=C3=BAs Cea Avi=C3=B3n.
diff --git a/configure b/configure
index 67300fe2b6e1..63d675312da9 100755
--- a/configure
+++ b/configure
@@ -9602,6 +9602,9 @@ then
=20
     posix_threads=3Dyes
     THREADOBJ=3D"Python/thread.o"
+    if test "$ac_sys_system" =3D "SunOS"; then
+        CFLAGS=3D"$CFLAGS -D_REENTRANT"
+    fi
 elif test "$ac_cv_kpthread" =3D "yes"
 then
     CC=3D"$CC -Kpthread"
diff --git a/configure.ac b/configure.ac
index 36df3d02a2d8..efe6922b5de2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2625,6 +2625,9 @@ then
     AC_DEFINE(_REENTRANT)
     posix_threads=3Dyes
     THREADOBJ=3D"Python/thread.o"   =20
+    if test "$ac_sys_system" =3D "SunOS"; then
+        CFLAGS=3D"$CFLAGS -D_REENTRANT"
+    fi
 elif test "$ac_cv_kpthread" =3D "yes"
 then
     CC=3D"$CC -Kpthread"