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Re: Best & most portable way to add *paths to headers* & *libraries*???
From: |
Alexandre Duret-Lutz |
Subject: |
Re: Best & most portable way to add *paths to headers* & *libraries*??? |
Date: |
Sat, 19 Apr 2003 00:59:35 +0200 |
User-agent: |
Gnus/5.090016 (Oort Gnus v0.16) Emacs/21.2 (gnu/linux) |
>>> "Thomas" == Thomas Dickey <address@hidden> writes:
Thomas> On Sat, Apr 19, 2003 at 12:39:54AM +0200, Alexandre Duret-Lutz wrote:
>> >>> <address@hidden> writes:
>>
>> > If I want to add some /paths to include files/,
>> > I should just add my -I's to Makefile.am with
>> > this line right??...
>>
>> > INCLUDES=-I/path1 -I/path2 -I/path3
>>
>> `automake -Wall' will tell you to prefer AM_CPPFLAGS
>>
>> It's also more portable to put a space between each -I and its argument.
Thomas> hmm - I can recall some old compilers for which this was not true,
Thomas> and have not encountered any for which it is true (that the space
Thomas> is required). perhaps an example would help.
Oops, sorry, you're right. It's exactly the converse of what I
said: `-I foo' is less portable than `-Ifoo'.
Thanks!
--
Alexandre Duret-Lutz (going to bed)