From d1c3f077e24a41f004945f94aceb6f059c58e423 Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Mon, 17 Aug 2020 00:34:51 +0200 Subject: [PATCH] package/iftop: fix build with gcc 10 Fixes: - http://autobuild.buildroot.org/results/55a8581f11e776439782c228441ef1c8c1243386 Signed-off-by: Fabrice Fontaine Signed-off-by: Thomas Petazzoni --- ...01-ui_common.h-fix-build-with-gcc-10.patch | 60 +++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 package/iftop/0001-ui_common.h-fix-build-with-gcc-10.patch diff --git a/package/iftop/0001-ui_common.h-fix-build-with-gcc-10.patch b/package/iftop/0001-ui_common.h-fix-build-with-gcc-10.patch new file mode 100644 index 0000000000..4bee03eb1b --- /dev/null +++ b/package/iftop/0001-ui_common.h-fix-build-with-gcc-10.patch @@ -0,0 +1,60 @@ +From 18a9f7732944bfe45023f9dd7528295e7d43e678 Mon Sep 17 00:00:00 2001 +From: Fabrice Fontaine +Date: Wed, 12 Aug 2020 22:31:33 +0200 +Subject: [PATCH] ui_common.h: fix build with gcc 10 + +Define global variables as extern in header to fix the build with gcc 10 +which default to -fno-common: https://gcc.gnu.org/gcc-10/porting_to.html + +Fixes: + - http://autobuild.buildroot.org/results/55a8581f11e776439782c228441ef1c8c1243386 + +Signed-off-by: Fabrice Fontaine +[Upstream status: sent to iftop-users@lists.beasts.org] +--- + ui_common.c | 6 ++++++ + ui_common.h | 10 +++++----- + 2 files changed, 11 insertions(+), 5 deletions(-) + +diff --git a/ui_common.c b/ui_common.c +index dcf6646..b1027ec 100644 +--- a/ui_common.c ++++ b/ui_common.c +@@ -17,6 +17,12 @@ + + #include "ui_common.h" + ++sorted_list_type screen_list; ++host_pair_line totals; ++int peaksent, peakrecv, peaktotal; ++hash_type* screen_hash; ++hash_type* service_hash; ++ + /* 2, 10 and 40 seconds */ + int history_divs[HISTORY_DIVISIONS] = {1, 5, 20}; + +diff --git a/ui_common.h b/ui_common.h +index 63ae5bb..add72fe 100644 +--- a/ui_common.h ++++ b/ui_common.h +@@ -33,12 +33,12 @@ typedef struct host_pair_line_tag { + + extern options_t options; + +-sorted_list_type screen_list; +-host_pair_line totals; +-int peaksent, peakrecv, peaktotal; ++extern sorted_list_type screen_list; ++extern host_pair_line totals; ++extern int peaksent, peakrecv, peaktotal; + extern history_type history_totals; +-hash_type* screen_hash; +-hash_type* service_hash; ++extern hash_type* screen_hash; ++extern hash_type* service_hash; + + void analyse_data(void); + void screen_list_init(void); +-- +2.27.0 + -- 2.30.2