574938521c
The build system of this package is completely fubar'd (mostly because this has been designed to be built against the Boost source files and to never be installed). I have made an attempt to make the build system and the runtime finding of configuration systems slightly more sane, but can't promise it will work everywhere yet. So far only tested in OS X 10.6. Description: Vera++ is a programmable tool for verification, analysis and transformation of C++ source code. Vera++ is a tool designed for programmers -- not only in the sense that it helps with everyday development work, but also in the sense that all its rules are implemented as scripts that can be modified or added by the user. Thanks to this, programmers have complete freedom and control over what the tool does and how it works. Vera++ is mainly an engine that parses C++ source files and presents the result of this parsing to scripts in the form of various collections -- the scripts are actually performing the requested tasks.
43 lines
1.6 KiB
Text
43 lines
1.6 KiB
Text
$NetBSD: patch-ac,v 1.1.1.1 2011/10/13 18:43:51 jmmv Exp $
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Vera++ comes with a set of profiles to validate the syntax of files.
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However, the whole system is not designed to be installed. Change the
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rules for the location of the profiles to something more natural: first
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attempt user overrides and, if these fail, fallback to the system
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installed files.
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--- src/main.cpp.orig 2008-08-25 13:41:57.000000000 +0000
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+++ src/main.cpp
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@@ -5,6 +5,10 @@
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// http://www.boost.org/LICENSE_1_0.txt)
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//
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+extern "C" {
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+#include <unistd.h>
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+}
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+
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#include "structures/SourceFiles.h"
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#include "plugins/Profiles.h"
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#include "plugins/Rules.h"
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@@ -65,15 +69,16 @@ int main(int argc, char * argv[])
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// the directory containing the profile and rule definitions
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// by default it is (in this order, first has highest precedence):
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// - VERA_ROOT (if VERA_ROOT is defined)
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- // - HOME/.vera (if HOME is defined)
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- // - current directory
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+ // - HOME/.vera (if HOME is defined and the directory exists)
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+ // - the installed files for Vera in prefix/share/vera++
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- RootDirectory::DirectoryName veraRoot(".");
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+ RootDirectory::DirectoryName veraRoot(VERA_ROOT);
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char * veraRootEnv = getenv("HOME");
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if (veraRootEnv != NULL)
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{
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- veraRoot = veraRootEnv;
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- veraRoot += "/.vera++";
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+ const string homeRoot = string(veraRootEnv) + "/.vera++";
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+ if (::access(homeRoot.c_str(), X_OK) != -1)
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+ veraRoot = homeRoot;
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}
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veraRootEnv = getenv("VERA_ROOT");
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if (veraRootEnv != NULL)
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