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Stop using compat/regex.c on platforms with working regexp library

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We used to have non-POSIX comformant BRE in our code, and linked with GNU
regexp library on a few platforms (Darwin, FreeBSD and AIX) to work it
around.  This was backwards.

We've fixed the broken regexps to use ERE that native regexp libraries on
these platforms can handle just fine.  There is no need to link with GNU
regexp library on these platforms anymore.

Tested-on-AIX-by: Mike Ralphson <mike@abacus.co.uk>
Tested-on-FreeBSD-by: Jeff King <peff@peff.net>
Tested-on-Darwin-by: Arjen Laarhoven <arjen@yaph.org>
Tested-on-Darwin-by: Pieter de Bie <pieter@frim.nl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano 2008-10-23 19:44:27 -07:00
parent a807328979
commit 310e0216c8
1 changed files with 0 additions and 6 deletions
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6
Makefile
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@ -640,8 +640,6 @@ ifeq ($(uname_S),Darwin)
endif
NO_STRLCPY = YesPlease
NO_MEMMEM = YesPlease
COMPAT_CFLAGS += -Icompat/regex
COMPAT_OBJS += compat/regex/regex.o
endif
ifeq ($(uname_S),SunOS)
NEEDS_SOCKET = YesPlease
@ -692,8 +690,6 @@ ifeq ($(uname_S),FreeBSD)
BASIC_LDFLAGS += -L/usr/local/lib
DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
THREADED_DELTA_SEARCH = YesPlease
COMPAT_CFLAGS += -Icompat/regex
COMPAT_OBJS += compat/regex/regex.o
endif
ifeq ($(uname_S),OpenBSD)
NO_STRCASESTR = YesPlease
@ -720,8 +716,6 @@ ifeq ($(uname_S),AIX)
INTERNAL_QSORT = UnfortunatelyYes
NEEDS_LIBICONV=YesPlease
BASIC_CFLAGS += -D_LARGE_FILES
COMPAT_CFLAGS += -Icompat/regex
COMPAT_OBJS += compat/regex/regex.o
endif
ifeq ($(uname_S),GNU)
# GNU/Hurd