diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -289,6 +289,10 @@ include shared.mak # Define NO_REGEX if your C library lacks regex support with REG_STARTEND # feature. # +# Define USE_ENHANCED_BASIC_REGULAR_EXPRESSIONS if your C library provides +# the flag REG_ENHANCED and you'd like to use it to enable enhanced basic +# regular expressions. +# # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the # user. # @@ -2037,6 +2041,11 @@ endif ifdef NO_REGEX COMPAT_CFLAGS += -Icompat/regex COMPAT_OBJS += compat/regex/regex.o +else +ifdef USE_ENHANCED_BASIC_REGULAR_EXPRESSIONS + COMPAT_CFLAGS += -DUSE_ENHANCED_BASIC_REGULAR_EXPRESSIONS + COMPAT_OBJS += compat/regcomp_enhanced.o +endif endif ifdef NATIVE_CRLF BASIC_CFLAGS += -DNATIVE_CRLF |