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Accepting request 508197 from home:arvidjaar:grub2-next

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- add grub2-fix-build-with-flex-2.6.4.patch - fix build with flex 2.6.4+
  that removed explicit (void) cast from fprintf call in yy_fatal_error.

OBS-URL: https://build.opensuse.org/request/show/508197
OBS-URL: https://build.opensuse.org/package/show/Base:System/grub2?expand=0&rev=272
This commit is contained in:
Michael Chang 2017-07-07 07:19:17 +00:00 committed by Git OBS Bridge
parent b4cc930160
commit f016317030
3 changed files with 32 additions and 0 deletions
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24
grub2-fix-build-with-flex-2.6.4.patch Normal file
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@ -0,0 +1,24 @@
From: Andrei Borzenkov <arvidjaar@gmail.com>
Fix build with flex 2.6.4+. It no more casts fprintf() call to void, resulting in
[ 108s] grub_script.yy.c: In function 'yy_fatal_error':
[ 108s] grub_script.yy.c:18:22: error: statement with no effect [-Werror=unused-value]
[ 108s]
as grub2 defines fprintf as 0. Change it to explicitly define fprintf as (void)0.
flex commit: https://github.com/westes/flex/commit/a58086a269d3d7367530c1a178644a8e5f1a374f
Index: grub-2.02/grub-core/script/yylex.l
===================================================================
--- grub-2.02.orig/grub-core/script/yylex.l
+++ grub-2.02/grub-core/script/yylex.l
@@ -91,7 +91,7 @@ typedef size_t yy_size_t;
#define stdin 0
#define stdout 0
-#define fprintf(...) 0
+#define fprintf(...) (void)0
#define exit(...) grub_fatal("fatal error in lexer")
#endif

6
grub2.changes
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@ -1,3 +1,9 @@
-------------------------------------------------------------------
Tue Jul 4 16:56:33 UTC 2017 - arvidjaar@gmail.com
- add grub2-fix-build-with-flex-2.6.4.patch - fix build with flex 2.6.4+
that removed explicit (void) cast from fprintf call in yy_fatal_error.
-------------------------------------------------------------------
Thu Jun 1 09:45:44 UTC 2017 - mchang@suse.com

2
grub2.spec
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@ -169,6 +169,7 @@ Patch6: grub2-iterate-and-hook-for-extended-partition.patch
Patch8: grub2-ppc-terminfo.patch
Patch9: grub2-GRUB_CMDLINE_LINUX_RECOVERY-for-recovery-mode.patch
Patch10: grub2-fix-error-terminal-gfxterm-isn-t-found.patch
Patch11: grub2-fix-build-with-flex-2.6.4.patch
Patch12: grub2-fix-menu-in-xen-host-server.patch
Patch15: not-display-menu-when-boot-once.patch
Patch17: grub2-pass-corret-root-for-nfsroot.patch
@ -435,6 +436,7 @@ swap partition while in resuming
%patch8 -p1
%patch9 -p1
%patch10 -p1
%patch11 -p1
%patch12 -p1
%patch15 -p1
%patch17 -p1