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| author | Steffen Prohaska <prohaska@zib.de> | 2008-07-13 22:31:18 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-07-13 14:41:28 -0700 |
| commit | 2de9de5e4ae1353f1552f61cf8cf532e3f1dc5f6 (patch) | |
| tree | aa862fe50c73cb0f8cff6b717423388ca3cffc5c /builtin-init-db.c | |
| parent | a9a3e82e6d0018ff42ec11fd9560c1ff47add824 (diff) | |
| download | git-2de9de5e4ae1353f1552f61cf8cf532e3f1dc5f6.tar.gz | |
Move code interpreting path relative to exec-dir to new function system_path()
Expanding system paths relative to git_exec_path can be used for
creating an installation that can be moved to a different directory
without re-compiling. We use this approach for template_dir and the
system wide gitconfig. The Windows installer (msysgit) is an example
for such a setup.
This commit moves common code to a new function system_path(). System
paths that are to be interpreted relative to git_exec_path are passed to
system_path() and the return value is used instead of the original path.
system_path() prefixes a relative path with git_exec_path and leaves
absolute paths unmodified. For example, we now write
template_dir = system_path(DEFAULT_GIT_TEMPLATE_DIR);
[j6t: moved from path.c to exec_cmd.c]
Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-init-db.c')
| -rw-r--r-- | builtin-init-db.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/builtin-init-db.c b/builtin-init-db.c index e23b8438c7..5ba213a595 100644 --- a/builtin-init-db.c +++ b/builtin-init-db.c @@ -115,18 +115,8 @@ static void copy_templates(const char *template_dir) if (!template_dir) template_dir = getenv(TEMPLATE_DIR_ENVIRONMENT); - if (!template_dir) { - /* - * if the hard-coded template is relative, it is - * interpreted relative to the exec_dir - */ - template_dir = DEFAULT_GIT_TEMPLATE_DIR; - if (!is_absolute_path(template_dir)) { - struct strbuf d = STRBUF_INIT; - strbuf_addf(&d, "%s/%s", git_exec_path(), template_dir); - template_dir = strbuf_detach(&d, NULL); - } - } + if (!template_dir) + template_dir = system_path(DEFAULT_GIT_TEMPLATE_DIR); strcpy(template_path, template_dir); template_len = strlen(template_path); if (template_path[template_len-1] != '/') { |