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author | Matteo Bernardini | 2021-01-23 15:25:49 +0100 |
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committer | Matteo Bernardini | 2021-01-23 15:25:49 +0100 |
commit | 3cb96e6c6185822ea365995ec48b132d639e9d7a (patch) | |
tree | e111c4fe880466b93d41d199478acb204e49e9cd /games/neverball/gcc10.patch | |
parent | 64559ed619a826677d814471caab2acad0f7cc37 (diff) | |
download | slackbuilds-current-20210123.1.tar.gz |
20210123.1 global branch merge.current-20210123.1
Signed-off-by: Matteo Bernardini <ponce@slackbuilds.org>
Diffstat (limited to 'games/neverball/gcc10.patch')
-rw-r--r-- | games/neverball/gcc10.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/games/neverball/gcc10.patch b/games/neverball/gcc10.patch new file mode 100644 index 0000000000..83e0a3a356 --- /dev/null +++ b/games/neverball/gcc10.patch @@ -0,0 +1,41 @@ +From a42492b8db06934c7a794630db92e3ff6ebaadaa Mon Sep 17 00:00:00 2001 +From: Sergei Trofimovich <slyfox@gentoo.org> +Date: Mon, 3 Feb 2020 20:25:57 +0000 +Subject: [PATCH] share/text.h: fix build failure against gcc-10 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +On gcc-10 (and gcc-9 -fno-common) build fails as: + +``` +cc .. -o neverball ... +ld: ball/st_save.o:(.bss+0x0): + multiple definition of `text_input'; share/text.o:(.bss+0x0): first defined here +``` + +gcc-10 will change the default from -fcommon to fno-common: +https://gcc.gnu.org/PR85678. + +The error also happens if CFLAGS=-fno-common passed explicitly. + +Reported-by: Toralf Förster +Bug: https://bugs.gentoo.org/708050 +Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> +--- + share/text.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/share/text.h b/share/text.h +index baee7921a..8a2d6f591 100644 +--- a/share/text.h ++++ b/share/text.h +@@ -15,7 +15,7 @@ int text_length(const char *); + + /*---------------------------------------------------------------------------*/ + +-char text_input[MAXSTR]; ++extern char text_input[MAXSTR]; + + void text_input_start(void (*cb)(int typing)); + void text_input_stop(void); |