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Output Variable and AM_CPPFLAGS
From: |
Frank A. Uepping |
Subject: |
Output Variable and AM_CPPFLAGS |
Date: |
Mon, 8 Sep 2003 12:51:07 +0200 |
Hi,
I want to pass an additional cpp flag (-I) to the compilation process.
Here is what I am doing:
My configure.ac determines the additional include directory and
does a `AC_SUBST([MYINCL], [$myincl])' on it.
Then Makefile.am does a `AM_CPPFLAGS = address@hidden@'.
Is this the proper way to do it?
Especially I am concerned about clobbering any previous meaning
of AM_CPPFLAGS. A `AM_CPPFLAGS = address@hidden@ $AM_CPPFLAGS'
seams not to work.
/FAU
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