[2.7] bpo-38301: In Solaris family, we must be sure to use '-D_REENTR…

…ANT' (pythonGH-16446). (python#16454) (cherry picked from commit 52d1b86) Co-authored-by: Jesús Cea <[email protected]>
ActiveState · Sep 28, 2019 · 598f676 · 598f676
1 parent 90b4e49
commit 598f676
Show file tree

Hide file tree

Showing 3 changed files with 8 additions and 0 deletions.
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
@@ -0,0 +1,2 @@
+In Solaris family, we must be sure to use ``-D_REENTRANT``.
+Patch by Jesús Cea Avión.
diff --git a/configure b/configure
@@ -9602,6 +9602,9 @@ then
 
     posix_threads=yes
     THREADOBJ="Python/thread.o"
+    if test "$ac_sys_system" = "SunOS"; then
+        CFLAGS="$CFLAGS -D_REENTRANT"
+    fi
 elif test "$ac_cv_kpthread" = "yes"
 then
     CC="$CC -Kpthread"

diff --git a/configure.ac b/configure.ac
@@ -2625,6 +2625,9 @@ then
     AC_DEFINE(_REENTRANT)
     posix_threads=yes
     THREADOBJ="Python/thread.o"    
+    if test "$ac_sys_system" = "SunOS"; then
+        CFLAGS="$CFLAGS -D_REENTRANT"
+    fi
 elif test "$ac_cv_kpthread" = "yes"
 then
     CC="$CC -Kpthread"
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		In Solaris family, we must be sure to use ``-D_REENTRANT``.
		Patch by Jesús Cea Avión.