patch 8.2.3406: on some systems tests fail without _REENTRANT
Problem: On some systems tests fail without _REENTRANT. (Elimar
Riesebieter)
Solution: Add -D_REENTRANT in configure. (closes #7402)
diff --git a/src/auto/configure b/src/auto/configure
index fba6a19..4f43632 100755
--- a/src/auto/configure
+++ b/src/auto/configure
@@ -14960,6 +14960,10 @@
fi
fi
+if `echo "$CFLAGS" | grep -v D_XEENTRANT >/dev/null`; then
+ CFLAGS="$CFLAGS -D_REENTRANT"
+fi
+
DEPEND_CFLAGS_FILTER=
if test "$GCC" = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC 3 or later" >&5
diff --git a/src/configure.ac b/src/configure.ac
index 5ec9557..4cd6dea 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -4504,6 +4504,12 @@
fi
fi
+dnl On some systems REENTRANT needs to be defined. It should not hurt to use
+dnl it everywhere.
+if `echo "$CFLAGS" | grep -v D_REENTRANT >/dev/null`; then
+ CFLAGS="$CFLAGS -D_REENTRANT"
+fi
+
dnl gcc 3.1 changed the meaning of -MM. The only solution appears to be to
dnl use "-isystem" instead of "-I" for all non-Vim include dirs.
dnl But only when making dependencies, cproto and lint don't take "-isystem".
diff --git a/src/version.c b/src/version.c
index 742f899..d56e443 100644
--- a/src/version.c
+++ b/src/version.c
@@ -756,6 +756,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 3406,
+/**/
3405,
/**/
3404,