From xemacs-m  Wed Jun 18 03:34:51 1997
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Date: Wed, 18 Jun 1997 01:34:18 -0700
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From: Martin Buchholz <mrb@Eng.Sun.COM>
To: N J Doye <nic@niss.ac.uk>
Cc: XEmacs-Beta@xemacs.org
Subject: Oslo Success (Solaris2.5 /cc)
In-Reply-To: <E0weFw1-00035W-00@hands.niss.ac.uk>
References: <E0weFw1-00035W-00@hands.niss.ac.uk>
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Reply-To: Martin Buchholz <mrb@Eng.Sun.COM>

>>>>> "nic" == N J Doye <nic@niss.ac.uk> writes:

nic> Success! As per Martin's suggestion (and not printed in the
nic> Installation file) I prefixed the configure line with
nic> CPP=/usr/ccs/lib/cpp . Cheers.

Not completely undocumented:

$ configure --help
...

The configure build process also used the following environment variables:
CC        C compiler to use (but configure flags take precedence)
CPP       C preprocessor to use (such as /usr/ccs/lib/cpp or cc -E)
CFLAGS    C compiler compilation flags (such as -O)
CPPFLAGS  Additional compilation flags (such as -I/foo) used only by the preprocessor
LDFLAGS   Additional linker flags (such as -L/foo)
LIBS      Additional libraries (such as -lfoo)

Martin

