From 53158e41fdd4bcc1272bbf4e61b68f58bf9c1527 Mon Sep 17 00:00:00 2001 From: Heiko Thiery Date: Sun, 17 May 2020 09:33:40 +0200 Subject: [PATCH] package/openocd: fix -fno-common build failure Added upstream patch for fixing build failure when using GCC10 as a host compiler (-fno-common is now default) Fixes: http://autobuild.buildroot.org/results/0fc/0fcb11a40bcff78e8084335114af390d2fac31e1 Cc: Romain Naour Signed-off-by: Heiko Thiery Tested-by: Yann E. MORIN Signed-off-by: Yann E. MORIN --- .../0003-bitbang-Fix-FTBFS-with-GCC-10.patch | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 package/openocd/0003-bitbang-Fix-FTBFS-with-GCC-10.patch diff --git a/package/openocd/0003-bitbang-Fix-FTBFS-with-GCC-10.patch b/package/openocd/0003-bitbang-Fix-FTBFS-with-GCC-10.patch new file mode 100644 index 0000000000..cf83515247 --- /dev/null +++ b/package/openocd/0003-bitbang-Fix-FTBFS-with-GCC-10.patch @@ -0,0 +1,37 @@ +From c60252ac2b636c4d99b766a574b9df0966151696 Mon Sep 17 00:00:00 2001 +From: Andreas Fritiofson +Date: Fri, 17 Apr 2020 13:49:28 +0200 +Subject: [PATCH] bitbang: Fix FTBFS with GCC 10 + +GCC 10 defaults to -fno-common which breaks the sharing of bitbang_swd +struct between bitbang drivers due to a missing extern. + +Change-Id: I2b4122f7939cec91a72284006748f99a23548324 +Signed-off-by: Andreas Fritiofson +Reviewed-on: http://openocd.zylin.com/5592 +Tested-by: jenkins +Reviewed-by: Antonio Borneo +Reviewed-by: Jonathan McDowell + +Patch taken from upstream: https://github.com/ntfreak/openocd/commit/c60252ac2b636c4d99b766a574b9df0966151696 +Signed-off-by: Heiko Thiery +--- + src/jtag/drivers/bitbang.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/jtag/drivers/bitbang.h b/src/jtag/drivers/bitbang.h +index edb779ca..bbbc693d 100644 +--- a/src/jtag/drivers/bitbang.h ++++ b/src/jtag/drivers/bitbang.h +@@ -56,7 +56,7 @@ struct bitbang_interface { + void (*swdio_drive)(bool on); + }; + +-const struct swd_driver bitbang_swd; ++extern const struct swd_driver bitbang_swd; + + extern bool swd_mode; + +-- +2.20.1 +