patacongo commented on code in PR #9400:
URL: https://github.com/apache/nuttx/pull/9400#discussion_r1212161816
##########
tools/configure.c:
##########
@@ -1590,6 +1590,48 @@ static void refresh(void)
}
}
+static void generate_info()
+{
+ /* Append the configuration information to the .info file */
+
+ FILE *stream;
+ char *tmp_boarddir;
+
+ snprintf(g_buffer, BUFFER_SIZE, "%s%c%s", g_topdir, g_delim, ".info");
+ stream = fopen(g_buffer, "w");
+ if (!stream)
+ {
+ fprintf(stderr,
+ "ERROR: Failed to open %s for write mode: %s\n",
+ g_buffer, strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
+ tmp_boarddir = double_appdir_backslashes(g_boarddir);
+ if (NULL == tmp_boarddir)
+ {
+ fprintf(stderr,
+ "ERROR: Failed to double boarddir backslashes\n");
+ exit(EXIT_FAILURE);
+ }
+
+ fprintf(stream, "CONFIG_BASE_DEFCONFIG=\"%s\"\n", tmp_boarddir);
Review Comment:
You don't have to parse anything.
For C code, the value of each configuration setting is available in
include/nuttx/config.h
Shell scripts and Makfiles can just include .config to get the value of a
setting.
That really couldn't be simpler.
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