[OE-core] [PATCH 2/2] site: Move rsync_cv_HAVE_C99_VSNPRINTF to common-linux

[Khem Raj]

If we do not cache is then configure in distcc will try
to compute it using AC_TRY_RUN which will give some result
on x86-64 host when target is x86-64 but it generally is wrong
for cross compilation. We therefore cache it for all linux
targets.

This issue is highlighted by clang when compiling distcc
where it figures that its cross compiling and therefore triggers
it to include its own implementation of snprintf() which does
not go well with clang, gcc compiles it fine thats why we
never saw the problem thus far.

Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
 meta/site/arm-common   | 1 -
 meta/site/common-linux | 3 +++
 meta/site/ix86-common  | 1 -
 meta/site/nios2-linux  | 1 -
 meta/site/sh-common    | 1 -
 5 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/meta/site/arm-common b/meta/site/arm-common
index a3c979f..198c98c 100644
--- a/meta/site/arm-common
+++ b/meta/site/arm-common
@@ -113,7 +113,6 @@ rsync_cv_HAVE_SHORT_INO_T=${rsync_cv_HAVE_SHORT_INO_T=no}
 rsync_cv_HAVE_UNSIGNED_CHAR=${rsync_cv_HAVE_UNSIGNED_CHAR=no}
 rsync_cv_HAVE_BROKEN_READDIR=${rsync_cv_HAVE_BROKEN_READDIR=no}
 rsync_cv_HAVE_GETTIMEOFDAY_TZ=${rsync_cv_HAVE_GETTIMEOFDAY_TZ=yes}
-rsync_cv_HAVE_C99_VSNPRINTF=${rsync_cv_HAVE_C99_VSNPRINTF=yes}
 rsync_cv_HAVE_SECURE_MKSTEMP=${rsync_cv_HAVE_SECURE_MKSTEMP=yes}
 rsync_cv_REPLACE_INET_NTOA=${rsync_cv_REPLACE_INET_NTOA=no}
 rsync_cv_REPLACE_INET_ATON=${rsync_cv_REPLACE_INET_ATON=no}
diff --git a/meta/site/common-linux b/meta/site/common-linux
index 0a752a4..2958716 100644
--- a/meta/site/common-linux
+++ b/meta/site/common-linux
@@ -61,3 +61,6 @@ ac_cv_have_long_long_format=yes
 
 # apache
 ac_cv_o_nonblock_inherited=${ac_cv_o_nonblock_inherited=no}
+
+# rsync
+rsync_cv_HAVE_C99_VSNPRINTF=${rsync_cv_HAVE_C99_VSNPRINTF=yes}
diff --git a/meta/site/ix86-common b/meta/site/ix86-common
index 23b8e8b..f4cf0b8 100644
--- a/meta/site/ix86-common
+++ b/meta/site/ix86-common
@@ -154,7 +154,6 @@ rsync_cv_HAVE_SHORT_INO_T=${rsync_cv_HAVE_SHORT_INO_T=no}
 rsync_cv_HAVE_UNSIGNED_CHAR=${rsync_cv_HAVE_UNSIGNED_CHAR=no}
 rsync_cv_HAVE_BROKEN_READDIR=${rsync_cv_HAVE_BROKEN_READDIR=no}
 rsync_cv_HAVE_GETTIMEOFDAY_TZ=${rsync_cv_HAVE_GETTIMEOFDAY_TZ=yes}
-rsync_cv_HAVE_C99_VSNPRINTF=${rsync_cv_HAVE_C99_VSNPRINTF=yes}
 rsync_cv_HAVE_SECURE_MKSTEMP=${rsync_cv_HAVE_SECURE_MKSTEMP=yes}
 rsync_cv_REPLACE_INET_NTOA=${rsync_cv_REPLACE_INET_NTOA=no}
 rsync_cv_REPLACE_INET_ATON=${rsync_cv_REPLACE_INET_ATON=no}
diff --git a/meta/site/nios2-linux b/meta/site/nios2-linux
index 95c09d3..2f4e570 100644
--- a/meta/site/nios2-linux
+++ b/meta/site/nios2-linux
@@ -171,7 +171,6 @@ rsync_cv_HAVE_SHORT_INO_T=${rsync_cv_HAVE_SHORT_INO_T=no}
 rsync_cv_HAVE_UNSIGNED_CHAR=${rsync_cv_HAVE_UNSIGNED_CHAR=no}
 rsync_cv_HAVE_BROKEN_READDIR=${rsync_cv_HAVE_BROKEN_READDIR=no}
 rsync_cv_HAVE_GETTIMEOFDAY_TZ=${rsync_cv_HAVE_GETTIMEOFDAY_TZ=yes}
-rsync_cv_HAVE_C99_VSNPRINTF=${rsync_cv_HAVE_C99_VSNPRINTF=yes}
 rsync_cv_HAVE_SECURE_MKSTEMP=${rsync_cv_HAVE_SECURE_MKSTEMP=yes}
 rsync_cv_REPLACE_INET_NTOA=${rsync_cv_REPLACE_INET_NTOA=no}
 rsync_cv_REPLACE_INET_ATON=${rsync_cv_REPLACE_INET_ATON=no}
diff --git a/meta/site/sh-common b/meta/site/sh-common
index 5cbf36a..fc4d6ad 100644
--- a/meta/site/sh-common
+++ b/meta/site/sh-common
@@ -216,7 +216,6 @@ rsync_cv_HAVE_SHORT_INO_T=${rsync_cv_HAVE_SHORT_INO_T=no}
 rsync_cv_HAVE_UNSIGNED_CHAR=${rsync_cv_HAVE_UNSIGNED_CHAR=no}
 rsync_cv_HAVE_BROKEN_READDIR=${rsync_cv_HAVE_BROKEN_READDIR=no}
 rsync_cv_HAVE_GETTIMEOFDAY_TZ=${rsync_cv_HAVE_GETTIMEOFDAY_TZ=yes}
-rsync_cv_HAVE_C99_VSNPRINTF=${rsync_cv_HAVE_C99_VSNPRINTF=yes}
 rsync_cv_HAVE_SECURE_MKSTEMP=${rsync_cv_HAVE_SECURE_MKSTEMP=yes}
 rsync_cv_REPLACE_INET_NTOA=${rsync_cv_REPLACE_INET_NTOA=no}
 rsync_cv_REPLACE_INET_ATON=${rsync_cv_REPLACE_INET_ATON=no}
-- 
2.9.0