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More fixes for C++ compilation proposed by Steffan Webb.

This commit is contained in:
fc_botelho 2006-07-27 00:44:14 +00:00
parent f730920907
commit f114562f10
4 changed files with 30 additions and 37 deletions
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61
INSTALL
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@ -1,16 +1,13 @@
Installation Instructions Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software
************************* Foundation, Inc.
Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005 Free This file is free documentation; the Free Software Foundation gives
Software Foundation, Inc.
This file is free documentation; the Free Software Foundation gives
unlimited permission to copy, distribute and modify it. unlimited permission to copy, distribute and modify it.
Basic Installation Basic Installation
================== ==================
These are generic installation instructions. These are generic installation instructions.
The `configure' shell script attempts to guess correct values for The `configure' shell script attempts to guess correct values for
various system-dependent variables used during compilation. It uses various system-dependent variables used during compilation. It uses
@ -70,9 +67,9 @@ The simplest way to compile this package is:
Compilers and Options Compilers and Options
===================== =====================
Some systems require unusual options for compilation or linking that the Some systems require unusual options for compilation or linking that
`configure' script does not know about. Run `./configure --help' for the `configure' script does not know about. Run `./configure --help'
details on some of the pertinent environment variables. for details on some of the pertinent environment variables.
You can give `configure' initial values for configuration parameters You can give `configure' initial values for configuration parameters
by setting variables in the command line or in the environment. Here by setting variables in the command line or in the environment. Here
@ -85,7 +82,7 @@ is an example:
Compiling For Multiple Architectures Compiling For Multiple Architectures
==================================== ====================================
You can compile the package for more than one kind of computer at the You can compile the package for more than one kind of computer at the
same time, by placing the object files for each architecture in their same time, by placing the object files for each architecture in their
own directory. To do this, you must use a version of `make' that own directory. To do this, you must use a version of `make' that
supports the `VPATH' variable, such as GNU `make'. `cd' to the supports the `VPATH' variable, such as GNU `make'. `cd' to the
@ -102,19 +99,19 @@ for another architecture.
Installation Names Installation Names
================== ==================
By default, `make install' will install the package's files in By default, `make install' will install the package's files in
`/usr/local/bin', `/usr/local/man', etc. You can specify an `/usr/local/bin', `/usr/local/man', etc. You can specify an
installation prefix other than `/usr/local' by giving `configure' the installation prefix other than `/usr/local' by giving `configure' the
option `--prefix=PREFIX'. option `--prefix=PATH'.
You can specify separate installation prefixes for You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you architecture-specific files and architecture-independent files. If you
give `configure' the option `--exec-prefix=PREFIX', the package will give `configure' the option `--exec-prefix=PATH', the package will use
use PREFIX as the prefix for installing programs and libraries. PATH as the prefix for installing programs and libraries.
Documentation and other data files will still use the regular prefix. Documentation and other data files will still use the regular prefix.
In addition, if you use an unusual directory layout you can give In addition, if you use an unusual directory layout you can give
options like `--bindir=DIR' to specify different values for particular options like `--bindir=PATH' to specify different values for particular
kinds of files. Run `configure --help' for a list of the directories kinds of files. Run `configure --help' for a list of the directories
you can set and what kinds of files go in them. you can set and what kinds of files go in them.
@ -125,7 +122,7 @@ option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
Optional Features Optional Features
================= =================
Some packages pay attention to `--enable-FEATURE' options to Some packages pay attention to `--enable-FEATURE' options to
`configure', where FEATURE indicates an optional part of the package. `configure', where FEATURE indicates an optional part of the package.
They may also pay attention to `--with-PACKAGE' options, where PACKAGE They may also pay attention to `--with-PACKAGE' options, where PACKAGE
is something like `gnu-as' or `x' (for the X Window System). The is something like `gnu-as' or `x' (for the X Window System). The
@ -140,11 +137,11 @@ you can use the `configure' options `--x-includes=DIR' and
Specifying the System Type Specifying the System Type
========================== ==========================
There may be some features `configure' cannot figure out automatically, There may be some features `configure' cannot figure out
but needs to determine by the type of machine the package will run on. automatically, but needs to determine by the type of machine the package
Usually, assuming the package is built to be run on the _same_ will run on. Usually, assuming the package is built to be run on the
architectures, `configure' can figure that out, but if it prints a _same_ architectures, `configure' can figure that out, but if it prints
message saying it cannot guess the machine type, give it the a message saying it cannot guess the machine type, give it the
`--build=TYPE' option. TYPE can either be a short name for the system `--build=TYPE' option. TYPE can either be a short name for the system
type, such as `sun4', or a canonical name which has the form: type, such as `sun4', or a canonical name which has the form:
@ -170,9 +167,9 @@ eventually be run) with `--host=TYPE'.
Sharing Defaults Sharing Defaults
================ ================
If you want to set default values for `configure' scripts to share, you If you want to set default values for `configure' scripts to share,
can create a site shell script called `config.site' that gives default you can create a site shell script called `config.site' that gives
values for variables like `CC', `cache_file', and `prefix'. default values for variables like `CC', `cache_file', and `prefix'.
`configure' looks for `PREFIX/share/config.site' if it exists, then `configure' looks for `PREFIX/share/config.site' if it exists, then
`PREFIX/etc/config.site' if it exists. Or, you can set the `PREFIX/etc/config.site' if it exists. Or, you can set the
`CONFIG_SITE' environment variable to the location of the site script. `CONFIG_SITE' environment variable to the location of the site script.
@ -181,7 +178,7 @@ A warning: not all `configure' scripts look for a site script.
Defining Variables Defining Variables
================== ==================
Variables not defined in a site shell script can be set in the Variables not defined in a site shell script can be set in the
environment passed to `configure'. However, some packages may run environment passed to `configure'. However, some packages may run
configure again during the build, and the customized values of these configure again during the build, and the customized values of these
variables may be lost. In order to avoid this problem, you should set variables may be lost. In order to avoid this problem, you should set
@ -189,18 +186,14 @@ them in the `configure' command line, using `VAR=value'. For example:
./configure CC=/usr/local2/bin/gcc ./configure CC=/usr/local2/bin/gcc
causes the specified `gcc' to be used as the C compiler (unless it is will cause the specified gcc to be used as the C compiler (unless it is
overridden in the site shell script). Here is a another example: overridden in the site shell script).
/bin/bash ./configure CONFIG_SHELL=/bin/bash
Here the `CONFIG_SHELL=/bin/bash' operand causes subsequent
configuration-related scripts to be executed by `/bin/bash'.
`configure' Invocation `configure' Invocation
====================== ======================
`configure' recognizes the following options to control how it operates. `configure' recognizes the following options to control how it
operates.
`--help' `--help'
`-h' `-h'

2
src/bmz8.c
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@ -324,7 +324,7 @@ static cmph_uint8 bmz8_traverse_critical_nodes_heuristic(bmz8_config_data_t *bmz
{ {
if(nunused_g_values == unused_g_values_capacity) if(nunused_g_values == unused_g_values_capacity)
{ {
unused_g_values = realloc(unused_g_values, (unused_g_values_capacity + BUFSIZ)*sizeof(cmph_uint8)); unused_g_values = (cmph_uint8*)realloc(unused_g_values, (unused_g_values_capacity + BUFSIZ)*sizeof(cmph_uint8));
unused_g_values_capacity += BUFSIZ; unused_g_values_capacity += BUFSIZ;
} }
unused_g_values[nunused_g_values++] = next_g; unused_g_values[nunused_g_values++] = next_g;

2
src/brz.c
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@ -116,7 +116,7 @@ cmph_t *brz_new(cmph_config_t *mph, float c)
brz->c = c; brz->c = c;
brz->m = mph->key_source->nkeys; brz->m = mph->key_source->nkeys;
DEBUGP("m: %u\n", brz->m); DEBUGP("m: %u\n", brz->m);
brz->k = ceil(((float)brz->m)/brz->b); brz->k = (cmph_uint32)ceil(brz->m/((float)brz->b));
DEBUGP("k: %u\n", brz->k); DEBUGP("k: %u\n", brz->k);
brz->size = (cmph_uint8 *) calloc(brz->k, sizeof(cmph_uint8)); brz->size = (cmph_uint8 *) calloc(brz->k, sizeof(cmph_uint8));

2
src/main.c
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@ -230,7 +230,7 @@ int main(int argc, char **argv)
cmph_config_set_mphf_fd(config, mphf_fd); cmph_config_set_mphf_fd(config, mphf_fd);
cmph_config_set_memory_availability(config, memory_availability); cmph_config_set_memory_availability(config, memory_availability);
cmph_config_set_b(config, b); cmph_config_set_b(config, b);
if(mph_algo == CMPH_BMZ && c >= 2.0) c=1.15; if((mph_algo == CMPH_BMZ || mph_algo == CMPH_BRZ) && c >= 2.0) c=1.15;
if (c != 0) cmph_config_set_graphsize(config, c); if (c != 0) cmph_config_set_graphsize(config, c);
mphf = cmph_new(config); mphf = cmph_new(config);
cmph_config_destroy(config); cmph_config_destroy(config);