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authorIngo Schwarze <schwarze@openbsd.org>2016-08-02 11:19:26 +0000
committerIngo Schwarze <schwarze@openbsd.org>2016-08-02 11:19:26 +0000
commitd36f9827b0d45f36d2200a91b9b5600708e2b489 (patch)
tree3bc304138a86dbcaff923359a874082d2f7fe68d
parent3214279b89580e66e19f6f2b2f0eef85e22c1165 (diff)
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1.13 backport: handle absence of PATH_MAX
-rw-r--r--Makefile3
-rwxr-xr-xconfigure4
-rw-r--r--configure.local.example3
3 files changed, 7 insertions, 3 deletions
diff --git a/Makefile b/Makefile
index 22dff56c..aca73e41 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.488.2.1 2016/07/20 14:14:07 schwarze Exp $
+# $Id: Makefile,v 1.488.2.2 2016/08/02 11:19:26 schwarze Exp $
#
# Copyright (c) 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
# Copyright (c) 2011, 2013-2016 Ingo Schwarze <schwarze@openbsd.org>
@@ -29,6 +29,7 @@ TESTSRCS = test-dirent-namlen.c \
test-mmap.c \
test-nanosleep.c \
test-ohash.c \
+ test-PATH_MAX.c \
test-pledge.c \
test-progname.c \
test-reallocarray.c \
diff --git a/configure b/configure
index f77bcc8d..c60f9e1b 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
#!/bin/sh
#
-# $Id: configure,v 1.43.2.2 2016/07/31 09:47:01 schwarze Exp $
+# $Id: configure,v 1.43.2.3 2016/08/02 11:19:26 schwarze Exp $
#
# Copyright (c) 2014, 2015, 2016 Ingo Schwarze <schwarze@openbsd.org>
#
@@ -209,6 +209,7 @@ runtest getsubopt GETSUBOPT || true
runtest isblank ISBLANK || true
runtest mkdtemp MKDTEMP || true
runtest mmap MMAP || true
+runtest PATH_MAX PATH_MAX || true
runtest pledge PLEDGE || true
runtest sandbox_init SANDBOX_INIT || true
runtest progname PROGNAME || true
@@ -351,6 +352,7 @@ echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
[ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
[ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\""
[ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
+[ ${HAVE_PATH_MAX} -eq 0 ] && echo "#define PATH_MAX 4096"
cat << __HEREDOC__
#define HAVE_DIRENT_NAMLEN ${HAVE_DIRENT_NAMLEN}
diff --git a/configure.local.example b/configure.local.example
index 9ae2e3cf..9e2ad874 100644
--- a/configure.local.example
+++ b/configure.local.example
@@ -1,4 +1,4 @@
-# $Id: configure.local.example,v 1.14.2.2 2016/07/31 09:47:01 schwarze Exp $
+# $Id: configure.local.example,v 1.14.2.3 2016/08/02 11:19:26 schwarze Exp $
#
# Copyright (c) 2014, 2015, 2016 Ingo Schwarze <schwarze@openbsd.org>
#
@@ -272,6 +272,7 @@ HAVE_GETSUBOPT=0
HAVE_ISBLANK=0
HAVE_MKDTEMP=0
HAVE_MMAP=0
+HAVE_PATH_MAX=0
HAVE_PLEDGE=0
HAVE_PROGNAME=0
HAVE_REALLOCARRAY=0