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/*
* Copyright (C) 2001, 2002 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef PKG_CONFIG_PKG_H
#define PKG_CONFIG_PKG_H
#include <glib.h>
typedef guint8 FlagType; /* bit mask for flag types */
#define LIBS_l (1 << 0)
#define LIBS_L (1 << 1)
#define LIBS_OTHER (1 << 2)
#define CFLAGS_I (1 << 3)
#define CFLAGS_OTHER (1 << 4)
#define LIBS_ANY (LIBS_l | LIBS_L | LIBS_OTHER)
#define CFLAGS_ANY (CFLAGS_I | CFLAGS_OTHER)
#define FLAGS_ANY (LIBS_ANY | CFLAGS_ANY)
typedef enum
{
LESS_THAN,
GREATER_THAN,
LESS_THAN_EQUAL,
GREATER_THAN_EQUAL,
EQUAL,
NOT_EQUAL,
ALWAYS_MATCH
} ComparisonType;
typedef struct Flag_ Flag;
typedef struct Package_ Package;
typedef struct RequiredVersion_ RequiredVersion;
struct Flag_
{
FlagType type;
char *arg;
};
struct RequiredVersion_
{
char *name;
ComparisonType comparison;
char *version;
Package *owner;
};
struct Package_
{
char *key; /* filename name */
char *name; /* human-readable name */
char *version;
char *description;
char *url;
char *pcfiledir; /* directory it was loaded from */
GList *requires_entries;
GList *requires;
GList *requires_private_entries;
GList *requires_private;
GList *libs;
GList *cflags;
GHashTable *vars;
GHashTable *required_versions; /* hash from name to RequiredVersion */
GList *conflicts; /* list of RequiredVersion */
gboolean uninstalled; /* used the -uninstalled file */
int path_position; /* used to order packages by position in path of their .pc file, lower number means earlier in path */
int libs_num; /* Number of times the "Libs" header has been seen */
int libs_private_num; /* Number of times the "Libs.private" header has been seen */
gboolean in_requires_chain; /* package is in current Requires chain */
char *orig_prefix; /* original prefix value before redefinition */
};
Package *get_package (const char *name);
Package *get_package_quiet (const char *name);
char * packages_get_flags (GList *pkgs,
FlagType flags);
char * package_get_var (Package *pkg,
const char *var);
char * packages_get_var (GList *pkgs,
const char *var);
void add_search_dir (const char *path);
void add_search_dirs (const char *path, const char *separator);
void package_init (void);
int compare_versions (const char * a, const char *b);
gboolean version_test (ComparisonType comparison,
const char *a,
const char *b);
const char *comparison_to_str (ComparisonType comparison);
void print_package_list (void);
void define_global_variable (const char *varname,
const char *varval);
void debug_spew (const char *format, ...);
void verbose_error (const char *format, ...);
gboolean name_ends_in_uninstalled (const char *str);
void enable_private_libs(void);
void disable_private_libs(void);
void enable_requires(void);
void disable_requires(void);
void enable_requires_private(void);
void disable_requires_private(void);
/* If TRUE, do not automatically prefer uninstalled versions */
extern gboolean disable_uninstalled;
extern char *pcsysrootdir;
/* pkg-config default search path. On Windows the current pkg-config install
* directory is used. Otherwise, the build-time defined PKG_CONFIG_PC_PATH.
*/
extern char *pkg_config_pc_path;
/* Exit on parse errors if TRUE. */
extern gboolean parse_strict;
/* If TRUE, define "prefix" in .pc files at runtime. */
extern gboolean define_prefix;
/* The name of the variable that acts as prefix, unless it is "prefix" */
extern char *prefix_variable;
#ifdef G_OS_WIN32
/* If TRUE, output flags in MSVC syntax. */
extern gboolean msvc_syntax;
#endif
#endif
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