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Test python3 first

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[Gitee link #I9VZL2]
This commit is contained in:
Aoran Zeng 2024-06-07 20:40:14 +08:00
parent 70b38fe427
commit 0210358cb3
1 changed files with 22 additions and 15 deletions
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37
src/chsrc.c
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@ -95,29 +95,36 @@ void
pl_python_check_cmd (char **prog, bool *pdm_exist)
{
*prog = NULL;
// 不要调用 python 自己，而是使用 python --version，避免Windows弹出Microsoft Store
char *check_cmd = xy_str_to_quietcmd ("python --version");
bool py_exist = query_program_exist (check_cmd, "python");
*pdm_exist = false;
check_cmd = xy_str_to_quietcmd ("pdm --version");
*pdm_exist = query_program_exist (check_cmd, "pdm");
// 由于Python2和Python3的历史，目前（2024-06）许多python命令实际上仍然是python2
// https://gitee.com/RubyMetric/chsrc/issues/I9VZL2
// 因此我们首先测试 python3
char *check_cmd = xy_str_to_quietcmd ("python3 --version");
bool py_exist = query_program_exist (check_cmd, "python3");
if (!py_exist)
if (py_exist)
{
check_cmd = xy_str_to_quietcmd ("python3 --version");
py_exist = query_program_exist (check_cmd, "python3");
if (py_exist) *prog = "python3";
*prog = "python3";
}
else
{
*prog = "python";
// 不要调用 python 自己，而是使用 python --version，避免Windows弹出Microsoft Store
check_cmd = xy_str_to_quietcmd ("python --version");
py_exist = query_program_exist (check_cmd, "python");
if (py_exist)
{
*prog = "python";
}
else
{
chsrc_error ("未找到 Python 相关命令，请检查是否存在");
exit (1);
}
}
if (!py_exist)
{
chsrc_error ("未找到 Python 相关命令，请检查是否存在");
exit (1);
}
check_cmd = xy_str_to_quietcmd ("pdm --version");
*pdm_exist = query_program_exist (check_cmd, "pdm");
}
void