diff options
author | Andreas Ericsson <ae@op5.se> | 2007-11-10 12:55:48 +0100 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2007-11-11 12:10:35 -0800 |
commit | 9e79f00f06a5500b30941e6925adda070504e6cf (patch) | |
tree | 16c6e6ce8b4cbe33d845ae2ff0fe9bbd9873800b /Makefile | |
parent | b9c62321380374d09cc99570cdd1390674532832 (diff) | |
download | git-9e79f00f06a5500b30941e6925adda070504e6cf.tar.gz git-9e79f00f06a5500b30941e6925adda070504e6cf.tar.xz |
Simplify strchrnul() compat code
strchrnul() was introduced in glibc in April 1999 and included in
glibc-2.1. Checking for that version means the majority of all git
users would get to use the optimized version in glibc. Of the
remaining few some might get to use a slightly slower version
than necessary but probably not slower than what we have today.
Unfortunately, __GLIBC_PREREQ() macro was not available in glibc 2.1.1
which was short lived but already supported strchrnul(). Odd minority
users of that library needs to live with our compatibility inline version.
Rediffed-against-next-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Makefile')
-rw-r--r-- | Makefile | 13 |
1 files changed, 0 insertions, 13 deletions
@@ -30,8 +30,6 @@ all:: # # Define NO_MEMMEM if you don't have memmem. # -# Define NO_STRCHRNUL if you don't have strchrnul. -# # Define NO_STRLCPY if you don't have strlcpy. # # Define NO_STRTOUMAX if you don't have strtoumax in the C library. @@ -408,7 +406,6 @@ ifeq ($(uname_S),Darwin) OLD_ICONV = UnfortunatelyYes NO_STRLCPY = YesPlease NO_MEMMEM = YesPlease - NO_STRCHRNUL = YesPlease endif ifeq ($(uname_S),SunOS) NEEDS_SOCKET = YesPlease @@ -416,7 +413,6 @@ ifeq ($(uname_S),SunOS) SHELL_PATH = /bin/bash NO_STRCASESTR = YesPlease NO_MEMMEM = YesPlease - NO_STRCHRNUL = YesPlease NO_HSTRERROR = YesPlease ifeq ($(uname_R),5.8) NEEDS_LIBICONV = YesPlease @@ -442,7 +438,6 @@ ifeq ($(uname_O),Cygwin) NO_D_INO_IN_DIRENT = YesPlease NO_STRCASESTR = YesPlease NO_MEMMEM = YesPlease - NO_STRCHRNUL = YesPlease NO_SYMLINK_HEAD = YesPlease NEEDS_LIBICONV = YesPlease NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes @@ -457,14 +452,12 @@ endif ifeq ($(uname_S),FreeBSD) NEEDS_LIBICONV = YesPlease NO_MEMMEM = YesPlease - NO_STRCHRNUL = YesPlease BASIC_CFLAGS += -I/usr/local/include BASIC_LDFLAGS += -L/usr/local/lib endif ifeq ($(uname_S),OpenBSD) NO_STRCASESTR = YesPlease NO_MEMMEM = YesPlease - NO_STRCHRNUL = YesPlease NEEDS_LIBICONV = YesPlease BASIC_CFLAGS += -I/usr/local/include BASIC_LDFLAGS += -L/usr/local/lib @@ -480,7 +473,6 @@ endif ifeq ($(uname_S),AIX) NO_STRCASESTR=YesPlease NO_MEMMEM = YesPlease - NO_STRCHRNUL = YesPlease NO_STRLCPY = YesPlease NEEDS_LIBICONV=YesPlease endif @@ -493,7 +485,6 @@ ifeq ($(uname_S),IRIX64) NO_SETENV=YesPlease NO_STRCASESTR=YesPlease NO_MEMMEM = YesPlease - NO_STRCHRNUL = YesPlease NO_STRLCPY = YesPlease NO_SOCKADDR_STORAGE=YesPlease SHELL_PATH=/usr/gnu/bin/bash @@ -704,10 +695,6 @@ ifdef NO_MEMMEM COMPAT_CFLAGS += -DNO_MEMMEM COMPAT_OBJS += compat/memmem.o endif -ifdef NO_STRCHRNUL - COMPAT_CFLAGS += -DNO_STRCHRNUL - COMPAT_OBJS += compat/strchrnul.o -endif ifdef THREADED_DELTA_SEARCH BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH |