From: Nicki Křížek <nicki@isc.org>
Date: Wed, 27 May 2026 15:26:47 +0000 (+0000)
Subject: Add --enable-developer probe to feature-test
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=bb450eed7094481e19c141cc1584550ead7dac68;p=thirdparty%2Fbind9.git

Add --enable-developer probe to feature-test

System tests that depend on log output, instrumentation, or other
behaviour only present in developer builds can use this probe to detect
the build configuration at runtime.

Assisted-by: Claude:claude-opus-4-7
(cherry picked from commit 113980d4b05aa4f3632e25d102fb82b2317404b8)
---

diff --git a/bin/tests/system/feature-test.c b/bin/tests/system/feature-test.c
index 47195535882..770cb654b5c 100644
--- a/bin/tests/system/feature-test.c
+++ b/bin/tests/system/feature-test.c
@@ -38,6 +38,7 @@ usage(void) {
 	fprintf(stderr, "usage: feature-test <arg>\n");
 	fprintf(stderr, "args:\n");
 	fprintf(stderr, "\t--edns-version\n");
+	fprintf(stderr, "\t--enable-developer\n");
 	fprintf(stderr, "\t--enable-dnsrps\n");
 	fprintf(stderr, "\t--enable-dnstap\n");
 	fprintf(stderr, "\t--enable-querytrace\n");
@@ -75,6 +76,14 @@ main(int argc, char **argv) {
 		return 0;
 	}
 
+	if (strcmp(argv[1], "--enable-developer") == 0) {
+#ifdef DEVELOPER_MODE
+		return 0;
+#else  /* ifdef DEVELOPER_MODE */
+		return 1;
+#endif /* ifdef DEVELOPER_MODE */
+	}
+
 	if (strcmp(argv[1], "--enable-dnsrps") == 0) {
 #ifdef USE_DNSRPS
 		return 0;