This compilation error indicated that something went unexpectedly wrong. If there is no geom installed, configure should either not try to use it, or bail-out with an error. If configure finishes without error and (a) does not find geom, and thus disables geom automatically, compilation should not need it; if it does, our code is wrong; (b) does not find geom, but does not disable it, and thus compilation tries to use it, our configure it wrong; (c) does find geom, hence enables geom, but our make then does not find geom, either configure give the wrong configuration to geom, or the systems installation of geom is not correct. As Wenjan correctly ask, we'd need to know the exact procedure of how you build which version of MonetDB on what (operating) system with which compiler ... Unfortunately, error/bug reports and help requests that do not say more than "It does not work. Why? Help! How to fix?" (obviously) cannot be answered in any useful way. Best, Stefan ----- On Feb 28, 2017, at 5:57 PM, Martin martin.kersten@cwi.nl wrote:

It relates to your missing geom installation. Compile with --disable-geom or --enable-geom

On 28/02/2017 17:25, Xu,Wenjian wrote:

...

Hi Xinyun,

Please list your procedures of building monetdb and system configuration so that we can tell the reason.

Thanks, Wenjian

On Tue, Feb 28, 2017 at 5:19 PM, 张馨匀 mailto:zhangxinyun91@gmail.com> wrote:

Hi all,

Do you know how to fix the src compilation error? Error is as following:

*fatal error: *geos_c.h: No such file or directory

#include

* ^*

compilation terminated.

Thanks,

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