KonstantinSeurer
/
mesa
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mesa: use a prefix for the program lex 

This avoids us making a global yylex symbol which will interfere will
all sorts of apps.

with libdricore which can't do symbol visibility currently we pollute
the namespace with this.

This is a candidate for 9.0 & stable branches.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2012-09-14 10:05:53 +10:00 committed by Dave Airlie
parent a29a456635
commit cc943c8470
2 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/mesa/Makefile.am
View File

@ -73,7 +73,7 @@ main/api_exec_es1.c: main/APIspec.xml main/es_generator.py main/APIspecutil.py m
program/program_parse.tab.c program/program_parse.tab.h: program/program_parse.y
$(MKDIR_P) program
$(AM_V_GEN) $(YACC) -v -d --output=program/program_parse.tab.c $<
$(AM_V_GEN) $(YACC) -p "_mesa_program_" -v -d --output=program/program_parse.tab.c $<
program/lex.yy.c: program/program_lexer.l
$(MKDIR_P) program

1
src/mesa/program/program_lexer.l
View File

@ -165,6 +165,7 @@ szf [HR]?
cc C?
sat (_SAT)?
%option prefix="_mesa_program_"
%option bison-bridge bison-locations reentrant noyywrap
%%