Branch: refs/heads/staging
Home: https://github.com/NixOS/nixpkgs
Commit: be2a2db0f157118a7578a26f17b6eae4aa0ba28b
https://github.com/NixOS/nixpkgs/commit/be2a2db0f157118a7578a26f17b6eae4aa0ba28b
Author: Tuomas Tynkkynen <[email protected]>
Date: 2017-01-05 (Thu, 05 Jan 2017)
Changed paths:
M pkgs/tools/misc/grub/2.0x.nix
Log Message:
-----------
grub2: Workaround flex bug
I think the flex update in 6bded45883eb7f6ead12494917e1ecd92c3b4458
causes this failure, presumably due to upstream breakage:
````
gcc -DHAVE_CONFIG_H -I. -Wall -W -DGRUB_UTIL=1 -D_FILE_OFFSET_BITS=64
-I./include -DGRUB_FILE=\"grub_script.yy.c\" -I. -I. -I. -I. -I./include
-I./include -I./grub-core/lib/libgcrypt-grub/src/ -I./grub-core/lib/minilzo
-I./grub-core/lib/xzembed -DMINILZO_HAVE_CONFIG_H -D_FILE_OFFSET_BITS=64 -Wall
-W -Wshadow -Wpointer-arith -Wundef -Wchar-subscripts -Wcomment
-Wdeprecated-declarations -Wdisabled-optimization -Wdiv-by-zero -Wfloat-equal
-Wformat-extra-args -Wformat-security -Wformat-y2k -Wimplicit
-Wimplicit-function-declaration -Wimplicit-int -Wmain -Wmissing-braces
-Wmissing-format-attribute -Wmultichar -Wparentheses -Wreturn-type
-Wsequence-point -Wshadow -Wsign-compare -Wswitch -Wtrigraphs -Wunknown-pragmas
-Wunused -Wunused-function -Wunused-label -Wunused-parameter -Wunused-value
-Wunused-variable -Wwrite-strings -Wnested-externs -Wstrict-prototypes
-Wcast-align -Wextra -Wattributes -Wendif-labels -Winit-self
-Wint-to-pointer-cast -Winvalid-pch -Wmissing-field-initi!
alizers -Wnonnull -Woverflow -Wvla -Wpointer-to-int-cast -Wstrict-aliasing
-Wvariadic-macros -Wvolatile-register-var -Wpointer-sign -Wmissing-include-dirs
-Wmissing-prototypes -Wmissing-declarations -Wformat=2 -Werror -fno-builtin
-Wno-undef -c -o libgrubmods_a-grub_script.yy.o `test -f 'grub_script.yy.c' ||
echo './'`grub_script.yy.c
./grub-core/script/yylex.l:34:0: error: "yyalloc" redefined [-Werror]
#define yyalloc(size, scanner) (grub_malloc((size)))
^
grub_script.yy.c:104:0: note: this is the location of the previous definition
^
./grub-core/script/yylex.l:35:0: error: "yyfree" redefined [-Werror]
#define yyfree(ptr, scanner) (grub_free((ptr)))
^
grub_script.yy.c:108:0: note: this is the location of the previous definition
^
./grub-core/script/yylex.l:36:0: error: "yyrealloc" redefined [-Werror]
#define yyrealloc(ptr, size, scanner) (grub_realloc((ptr), (size)))
^
grub_script.yy.c:106:0: note: this is the location of the previous definition
^
cc1: all warnings being treated as errors
make[2]: *** [Makefile:7540: libgrubmods_a-grub_script.yy.o] Error 1
````
Work around it for now.
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