Revision b4a2fdc9bdc87fc8bd62e8bf7890482c590e558c authored by SZEDER Gábor on 31 December 2017, 10:12:04 UTC, committed by Junio C Hamano on 02 January 2018, 19:25:57 UTC
It seems that Travis CI creates the cache directory for us anyway,
even when a previous cache doesn't exist for the current build job.
Alas, this behavior is not explicitly documented, therefore we don't
rely on it and create the cache directory ourselves in those build
jobs that read/write cached data (currently only the prove state).

In the following commit we'll start to cache additional data in every
build job, and will access the cache much earlier in the build
process.

Therefore move creating the cache directory to 'ci/lib-travisci.sh' to
make sure that it exists at the very beginning of every build job.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Reviewed-by: Lars Schneider <larsxschneider@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 495ea6c
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merge-recursive.h
#ifndef MERGE_RECURSIVE_H
#define MERGE_RECURSIVE_H

#include "string-list.h"

struct merge_options {
	const char *ancestor;
	const char *branch1;
	const char *branch2;
	enum {
		MERGE_RECURSIVE_NORMAL = 0,
		MERGE_RECURSIVE_OURS,
		MERGE_RECURSIVE_THEIRS
	} recursive_variant;
	const char *subtree_shift;
	unsigned buffer_output; /* 1: output at end, 2: keep buffered */
	unsigned renormalize : 1;
	long xdl_opts;
	int verbosity;
	int detect_rename;
	int diff_rename_limit;
	int merge_rename_limit;
	int rename_score;
	int needed_rename_limit;
	int show_rename_progress;
	int call_depth;
	struct strbuf obuf;
	struct string_list current_file_set;
	struct string_list current_directory_set;
	struct string_list df_conflict_file_set;
};

/* merge_trees() but with recursive ancestor consolidation */
int merge_recursive(struct merge_options *o,
		    struct commit *h1,
		    struct commit *h2,
		    struct commit_list *ancestors,
		    struct commit **result);

/* rename-detecting three-way merge, no recursion */
int merge_trees(struct merge_options *o,
		struct tree *head,
		struct tree *merge,
		struct tree *common,
		struct tree **result);

/*
 * "git-merge-recursive" can be fed trees; wrap them into
 * virtual commits and call merge_recursive() proper.
 */
int merge_recursive_generic(struct merge_options *o,
			    const struct object_id *head,
			    const struct object_id *merge,
			    int num_ca,
			    const struct object_id **ca,
			    struct commit **result);

void init_merge_options(struct merge_options *o);
struct tree *write_tree_from_memory(struct merge_options *o);

int parse_merge_opt(struct merge_options *out, const char *s);

#endif
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