From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM
	autolearn=unavailable autolearn_force=no version=3.4.4
Path: 
 eternal-september.org!reader01.eternal-september.org!feeder.eternal-september.org!news.swapon.de!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail
From: hreba <f_hreba@yahoo.com.br>
Newsgroups: comp.lang.ada
Subject: -fdump-ada-spec: "FILE" not declared
Date: Tue, 7 Apr 2020 19:10:45 +0200
Message-ID: <hf3qglFt27eU1@mid.individual.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: 7bit
X-Trace: individual.net aqRltFDXnkWYVbMVq5kL2AOSyaROiPCbm+eqeqQ/uQLEwiclXz
Cancel-Lock: sha1:Lv7TiaE6euYQtdZNV9iR99eivI0=
X-Mozilla-News-Host: news://News.Individual.DE:119
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101
 Thunderbird/68.4.1
Content-Language: en-US
Xref: reader01.eternal-september.org comp.lang.ada:58321
Date: 2020-04-07T19:10:45+02:00
List-Id: <comp.lang.ada>

Hi,
I am trying to generate Ada bindings for the GSL (Gnu Scientific 
Library) odeiv2 package (ordinary differential equations). So I do the 
following 2 steps:
1. Go to an empty directory "src" and execute
    g++ -c -fdump-ada-spec -C /usr/include/gsl/gsl_odeiv2.h
2. Go to an empty directory "obj" and execute
    gcc -c -gnat05 ../src/*.ads
Unfortunately, gsl_odeiv2.h includes stdio.h, and this leads to a series 
of errors like

stdio_h.ads:117:69: "FILE" not declared in
	"x86_64_linux_gnu_bits_types_FILE_h"
-- 
Frank Hrebabetzky, Kronach	+49 / 9261 / 950 0565