From 8d4c3a8620a0e2b02544919ad7564913d7f2e6e1 Mon Sep 17 00:00:00 2001 From: steve Date: Wed, 26 Nov 2003 01:36:25 +0000 Subject: [PATCH] Document the IVERILOG_ICONFIG variable. --- driver/iverilog.man | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/driver/iverilog.man b/driver/iverilog.man index 54e66a147..2f49760da 100644 --- a/driver/iverilog.man +++ b/driver/iverilog.man @@ -1,4 +1,4 @@ -.TH iverilog 1 "$Date: 2003/11/18 06:31:46 $" Version "$Date: 2003/11/18 06:31:46 $" +.TH iverilog 1 "$Date: 2003/11/26 01:36:25 $" Version "$Date: 2003/11/26 01:36:25 $" .SH NAME iverilog - Icarus Verilog compiler @@ -120,7 +120,11 @@ Use this switch to specify the target output format. See the Turn on verbose messages. This will print the command lines that are executed to perform the actual compilation, along with version information from the various components, as well as the version of the -product as a whole. +product as a whole. You will notice that the command lines include +a reference to a key temporary file that passes information to the +compiler proper. To keep that file from being deleted at the end +of the process, provide a file name of your own in the environment +variable \fBIVERILOG_ICONFIG\fP. .TP 8 .B -V Print the version of the compiler, and exit.