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v0.5.1
https://github.com/git/git
23 January 2022, 05:21:09 UTC
Revision 4ecbc178704ca6c1027a38483e98f5fe493b1322 authored by Jeff King on 09 July 2009, 06:37:35 UTC, committed by Junio C Hamano on 09 July 2009, 08:19:51 UTC 
Makefile: install 'git' in execdir
 
When a git command executes a subcommand, it uses the "git
foo" form, which relies on finding "git" in the PATH.
Normally this should not be a problem, since the same "git"
that was used to invoke git in the first place will be
found.  And if somebody invokes a "git" outside of the PATH
(e.g., by giving its absolute path), this case is already
covered: we put that absolute path onto the front of PATH.

However, if one is using "sudo", then sudo will execute the
"git" from the PATH, but pass along a restricted PATH that
may not contain the original "git" directory. In this case,
executing a subcommand will fail.

To solve this, we put the "git" wrapper itself into the
execdir; this directory is prepended to the PATH when git
starts, so the wrapper will always be found.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 3125be1
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Tip revision: 4ecbc178704ca6c1027a38483e98f5fe493b1322 authored by Jeff King on 09 July 2009, 06:37:35 UTC
Makefile: install 'git' in execdir
Tip revision: 4ecbc17
bundle.h 
#ifndef BUNDLE_H
#define BUNDLE_H

struct ref_list {
	unsigned int nr, alloc;
	struct ref_list_entry {
		unsigned char sha1[20];
		char *name;
	} *list;
};

struct bundle_header {
	struct ref_list prerequisites;
	struct ref_list references;
};

int read_bundle_header(const char *path, struct bundle_header *header);
int create_bundle(struct bundle_header *header, const char *path,
		int argc, const char **argv);
int verify_bundle(struct bundle_header *header, int verbose);
int unbundle(struct bundle_header *header, int bundle_fd);
int list_bundle_refs(struct bundle_header *header,
		int argc, const char **argv);

#endif
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