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authorGravatar Romain Naour <romain.naour@gmail.com>2017-08-28 00:03:30 +0200
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2017-08-29 23:00:45 +0200
commit2e1f80a0c8f07bba8e1b9122ca04eb715cd5c21e (patch)
tree49aa9afc067b0145ef8ab306b7c46484f7a7e9e8 /package/vde2
parentec8b3f4b7c4dc7feb0caad72b3a1c92261bd297f (diff)
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package/vde2: fix build issue with gcc 7.x
Like for dieharder package [1], add static to inline functions. https://git.buildroot.net/buildroot/commit/?id=21133ada326c87627f7bdee4493d8086587c3cca Fixes: http://autobuild.buildroot.net/results/ed9/ed9abb1aed2ae87971ae119f4bca83cbf9861466 http://autobuild.buildroot.net/results/2a1/2a1f73bfaf7097d42165d5c5f6c24d1aad72c929 Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Yann E. MORIN <yann.morin.1998@free.fr> Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/vde2')
-rw-r--r--package/vde2/0002-fstp-Add-static-to-inline-functions.patch44
1 files changed, 44 insertions, 0 deletions
diff --git a/package/vde2/0002-fstp-Add-static-to-inline-functions.patch b/package/vde2/0002-fstp-Add-static-to-inline-functions.patch
new file mode 100644
index 0000000000..0dbe083d06
--- /dev/null
+++ b/package/vde2/0002-fstp-Add-static-to-inline-functions.patch
@@ -0,0 +1,44 @@
+From 67bc8443ac7e8144a78d84dee30a5cac3b5c99a4 Mon Sep 17 00:00:00 2001
+From: Romain Naour <romain.naour@gmail.com>
+Date: Sun, 27 Aug 2017 23:56:05 +0200
+Subject: [PATCH] fstp: Add static to inline functions
+
+From [1]
+"This is needed to avoid a link error where the inline functions appear
+missing at link time.
+From c99 standard inline function should either be declared static or
+have an extern instance in a c file for linking.
+This fix is necessary to build with gcc 7; for some reason it was not
+trigerred before."
+
+[1] https://git.buildroot.net/buildroot/commit/?id=21133ada326c87627f7bdee4493d8086587c3cca
+
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+---
+ src/vde_switch/fstp.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/vde_switch/fstp.c b/src/vde_switch/fstp.c
+index aab7324..b1e7ee8 100644
+--- a/src/vde_switch/fstp.c
++++ b/src/vde_switch/fstp.c
+@@ -30,14 +30,14 @@ static int numports;
+ #ifdef FSTP
+ #include <fstp.h>
+ /*********************** sending macro used by FSTP & Core ******************/
+-void inline ltonstring(unsigned long l,unsigned char *s) {
++static void inline ltonstring(unsigned long l,unsigned char *s) {
+ s[3]=l; l>>=8;
+ s[2]=l; l>>=8;
+ s[1]=l; l>>=8;
+ s[0]=l;
+ }
+
+-unsigned long inline nstringtol(unsigned char *s) {
++static unsigned long inline nstringtol(unsigned char *s) {
+ return (s[0]<<24)+(s[1]<<16)+(s[2]<<8)+s[3];
+ }
+
+--
+2.9.5
+