From 36c4697a656bcf8f13e849e1ba5dc5d4c8aeecb4 Mon Sep 17 00:00:00 2001 From: Ruslan Ermilov Date: Tue, 29 Oct 2002 09:48:49 +0000 Subject: [PATCH] Mention that the left-hand side of the comparison conditional must always be a variable expansion. Obtained from: PMake Do not lie that debugging .for loops is a no-op. --- usr.bin/make/make.1 | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/usr.bin/make/make.1 b/usr.bin/make/make.1 index 69f7989548a..b00a6c9440a 100644 --- a/usr.bin/make/make.1 +++ b/usr.bin/make/make.1 @@ -116,8 +116,6 @@ Print debugging information about conditional evaluation. Print debugging information about directory searching and caching. .It Ar f Print debugging information about the execution of for loops. -Currently a -no-op. .It Ar "g1" Print the input graph before making anything. .It Ar "g2" @@ -902,7 +900,8 @@ has been defined. .Pp An .Ar expression -may also be an arithmetic or string comparison. +may also be an arithmetic or string comparison, with the left-hand side +being a variable expansion. Variable expansion is performed on both sides of the comparison, after which the integral values are compared.