Future/bison
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/bison.git synced 2026-03-09 04:13:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

examples: beware of intl portability issues

Browse Source 
Reported by Horst von Brand.
https://lists.gnu.org/r/bug-bison/2020-04/msg00033.html

* examples/c/bistromathic/Makefile: libintl might not be needed, but
libm probably is.
* examples/c/bistromathic/parse.y: Include locale.h.
This commit is contained in:
Akim Demaille
2020-05-03 10:29:17 +02:00
parent 26aef31552
commit c9b5b68c73
2 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
examples/c/bistromathic/Makefile
View File

@@ -5,7 +5,7 @@ BASE = bistromathic
BISON = bison BISON = bison
XSLTPROC = xsltproc XSLTPROC = xsltproc
# We need to find the headers and libs for readline and intl. # We need to find the headers and libs for readline (and possibly intl).
# You probably need to customize this for your own environment. # You probably need to customize this for your own environment.
CPPFLAGS = -I/opt/local/include CPPFLAGS = -I/opt/local/include
LDFLAGS = -L/opt/local/lib LDFLAGS = -L/opt/local/lib
@@ -14,7 +14,7 @@ LDFLAGS = -L/opt/local/lib
BISON_LOCALEDIR = $(shell $(BISON) $(BISON_FLAGS) --print-localedir) BISON_LOCALEDIR = $(shell $(BISON) $(BISON_FLAGS) --print-localedir)
CPPFLAGS += -DENABLE_NLS -DBISON_LOCALEDIR='"$(BISON_LOCALEDIR)"' CPPFLAGS += -DENABLE_NLS -DBISON_LOCALEDIR='"$(BISON_LOCALEDIR)"'
LIBS = -lreadline -lintl LIBS = -lreadline -lm # In some environments, -lintl is needed.
all: $(BASE) all: $(BASE)

1
examples/c/bistromathic/parse.y
View File

@@ -2,6 +2,7 @@
%code top { %code top {
#include <ctype.h> // isdigit #include <ctype.h> // isdigit
#include <locale.h> // LC_ALL
#include <math.h> // cos, sin, etc. #include <math.h> // cos, sin, etc.
#include <stdarg.h> // va_start #include <stdarg.h> // va_start
#include <stdio.h> // printf #include <stdio.h> // printf