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Define OSMAJOR as the OS major version, and add it to CFLAGS when compiling libpkg sources.
Matthew Seaman committed 12 years ago
commit dd7596eb4a2b60830753c0400b129707ec8c1045
parent 923e171e391a524e6c5de964ccd5c5f3f1d55a9c
3 files changed +54 -1
modified libpkg/Makefile
@@ -238,6 +238,7 @@ LIBPKGCFLAGS+= -DDEFAULT_MIRROR_TYPE=${DEFAULT_MIRROR_TYPE} \
		-I${.CURDIR}/../external/libucl/include \

		-I${.CURDIR}/../external/libyaml/include \

		-DPREFIX=\"${PREFIX}\" \
+ 
		-DOSMAJOR=${OSMAJOR} \

		-Wno-pointer-sign

.if !exists(/usr/lib/libelf.so)

LIBPKGCFLAGS+=	-I${.CURDIR}/../external/libelf \
@@ -333,7 +334,8 @@ DEBUG_FLAGS+= -pg
	(cd ${.CURDIR}/../external/libelf ; m4 -D SRCDIR=${.CURDIR}/../external/libelf ${.IMPSRC}) > ${.TARGET}



# Workaround 8.3/8.4 bug
- 
OSVERSION!=    /sbin/sysctl -n kern.osreldate
+ 
OSVERSION!=	/sbin/sysctl -n kern.osreldate
+ 
OSMAJOR=	${OSVERSION:C/([0-9]*)[0-9]{5}/\1/}



.if ${OSNAME} == FreeBSD && ${OSVERSION} < 901000

.c.o:
modified libpkg/pkg.h.in
@@ -340,6 +340,8 @@ typedef enum _pkg_config_key {
	PKG_CONFIG_DBDIR,

	PKG_CONFIG_CACHEDIR,

	PKG_CONFIG_PORTSDIR,
+ 
	PKG_CONFIG_INDEXDIR,
+ 
	PKG_CONFIG_INDEXFILE,

	PKG_CONFIG_REPOKEY,

	PKG_CONFIG_HANDLE_RC_SCRIPTS,

	PKG_CONFIG_ASSUME_ALWAYS_YES,
@@ -1499,6 +1501,7 @@ typedef int(*pkg_event_cb)(void *, struct pkg_event *);


void pkg_event_register(pkg_event_cb cb, void *data);
+ 
bool pkg_compled_for_same_os_major(void);

int pkg_init(const char *, const char *);

int pkg_initialized(void);

void pkg_shutdown(void);
modified libpkg/pkg_config.c
@@ -27,6 +27,7 @@


#include <assert.h>

#include <sys/socket.h>
+ 
#include <sys/utsname.h>

#include <sys/un.h>

#include <ctype.h>

#include <dirent.h>
@@ -34,6 +35,8 @@
#include <err.h>

#include <errno.h>

#include <fcntl.h>
+ 
#include <limits.h>
+ 
#include <osreldate.h>

#include <pthread.h>

#include <stdlib.h>

#include <string.h>
@@ -47,6 +50,15 @@
#define ABI_VAR_STRING "${ABI}"

#define REPO_NAME_PREFIX "repo-"
+ 
#if defined(OSMAJOR)
+ 
/* Oh ye gods of ANSI C, why is this so flipping arcane? */
+ 
#define STRINGIFY(X)	TEXT(X)
+ 
#define TEXT(X)		#X
+ 
#define INDEXFILE	"INDEX-" STRINGIFY(OSMAJOR)
+ 
#else
+ 
#define INDEXFILE	INDEX
+ 
#endif
+ 


int eventpipe = -1;



struct config_entry {
@@ -94,6 +106,18 @@ static struct config_entry c[] = {
#endif

		"Location of the ports collection",

	},
+ 
	[PKG_CONFIG_INDEXDIR] = {
+ 
		PKG_CONFIG_STRING,
+ 
		"INDEXDIR",
+ 
		NULL,		/* Default to PORTSDIR unless defined */
+ 
		"Location of the ports INDEX",
+ 
	},
+ 
	[PKG_CONFIG_INDEXFILE] = {
+ 
		PKG_CONFIG_STRING,
+ 
		"INDEXFILE"
+ 
		INDEXFILE,
+ 
		"Filename of the ports INDEX",
+ 
	},

	[PKG_CONFIG_REPOKEY] = {

		PKG_CONFIG_STRING,

		"PUBKEY",
@@ -933,6 +957,30 @@ load_repositories(const char *repodir)
		load_repo_files(pkg_config_value(v));

}
+ 
bool
+ 
pkg_compiled_for_same_os_major(void)
+ 
{
+ 
#ifdef OSMAJOR
+ 
	struct utsname	u;
+ 
	int		osmajor;
+
+ 
	/* Are we running the same OS major version as the one we were
+ 
	 * compiled under? */
+
+ 
	if (uname(&u) != 0) {
+ 
		pkg_emit_error("Cannot determine OS version number");
+ 
		return (true);	/* Can't tell, so assume yes  */
+ 
	}
+
+ 
	osmajor = (int) strtol(u.release, NULL, 10);
+
+ 
	return (osmajor == OSMAJOR);
+
+ 
#else
+ 
	return (true);		/* Can't tell, so assume yes  */
+ 
#endif
+ 
}
+ 




int

pkg_init(const char *path, const char *reposdir)