Make lpathconf(2) support optional to make it compile again on Linux.
Submitted by: Hashem Nasarat @riseup.net
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645826bef4
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@ -6,7 +6,7 @@ ${PROG}: ${PROG}.c
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@OSTYPE=`uname`; \
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CFLAGS=-D__OS_$${OSTYPE}__; \
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if [ $$OSTYPE = "FreeBSD" ]; then \
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CFLAGS="$$CFLAGS -DHAS_LCHMOD -DHAS_CHFLAGS -DHAS_FCHFLAGS -DHAS_CHFLAGSAT -DHAS_LCHFLAGS -DHAS_FREEBSD_ACL -DHAS_BINDAT -DHAS_CONNECTAT"; \
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CFLAGS="$$CFLAGS -DHAS_LCHMOD -DHAS_CHFLAGS -DHAS_FCHFLAGS -DHAS_CHFLAGSAT -DHAS_LCHFLAGS -DHAS_FREEBSD_ACL -DHAS_BINDAT -DHAS_CONNECTAT -DHAS_LPATHCONF"; \
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elif [ $$OSTYPE = "SunOS" ]; then \
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CFLAGS="$$CFLAGS -DHAS_TRUNCATE64 -DHAS_STAT64"; \
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CFLAGS="$$CFLAGS -lsocket"; \
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@ -119,7 +119,9 @@ enum action {
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ACTION_FSTATAT,
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ACTION_PATHCONF,
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ACTION_FPATHCONF,
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#ifdef HAS_LPATHCONF
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ACTION_LPATHCONF,
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#endif
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#ifdef HAS_FREEBSD_ACL
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ACTION_PREPENDACL,
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ACTION_READACL,
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@ -200,7 +202,9 @@ static struct syscall_desc syscalls[] = {
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{ "fstatat", ACTION_FSTATAT, { TYPE_DESCRIPTOR, TYPE_STRING, TYPE_STRING, TYPE_STRING, TYPE_NONE } },
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{ "pathconf", ACTION_PATHCONF, { TYPE_STRING, TYPE_STRING, TYPE_NONE } },
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{ "fpathconf", ACTION_FPATHCONF, { TYPE_DESCRIPTOR, TYPE_STRING, TYPE_NONE } },
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#ifdef HAS_LPATHCONF
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{ "lpathconf", ACTION_LPATHCONF, { TYPE_STRING, TYPE_STRING, TYPE_NONE } },
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#endif
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#ifdef HAS_FREEBSD_ACL
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{ "prependacl", ACTION_PREPENDACL, { TYPE_STRING, TYPE_STRING, TYPE_NONE } },
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{ "readacl", ACTION_READACL, { TYPE_STRING, TYPE_NONE } },
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@ -899,7 +903,9 @@ call_syscall(struct syscall_desc *scall, char *argv[])
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break;
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case ACTION_PATHCONF:
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case ACTION_FPATHCONF:
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#ifdef HAS_LPATHCONF
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case ACTION_LPATHCONF:
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#endif
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{
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long lrval;
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@ -916,9 +922,11 @@ call_syscall(struct syscall_desc *scall, char *argv[])
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case ACTION_FPATHCONF:
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lrval = fpathconf(NUM(0), name);
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break;
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#ifdef HAS_LPATHCONF
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case ACTION_LPATHCONF:
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lrval = lpathconf(STR(0), name);
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break;
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#endif
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default:
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abort();
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}
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