4 files changed, 15 insertions, 1 deletions
diff --git a/config.tests/unix/cloexec/cloexec.cpp b/config.tests/unix/cloexec/cloexec.cpp
index 2cd62c925d..cc6948a280 100644
--- a/config.tests/unix/cloexec/cloexec.cpp
+++ b/config.tests/unix/cloexec/cloexec.cpp
@@ -50,6 +50,10 @@ int main()
     (void) pipe2(pipes, O_CLOEXEC | O_NONBLOCK);
     (void) fcntl(0, F_DUPFD_CLOEXEC, 0);
     (void) dup3(0, 3, O_CLOEXEC);
+#if defined(__NetBSD__)
+    (void) paccept(0, 0, 0, NULL, SOCK_CLOEXEC | SOCK_NONBLOCK);
+#else
     (void) accept4(0, 0, 0, SOCK_CLOEXEC | SOCK_NONBLOCK);
+#endif
     return 0;
 }
diff --git a/config.tests/unix/libpng/libpng.pro b/config.tests/unix/libpng/libpng.pro
index 4e50fe26e5..cdca43171c 100644
--- a/config.tests/unix/libpng/libpng.pro
+++ b/config.tests/unix/libpng/libpng.pro
@@ -1,3 +1,8 @@
 SOURCES = libpng.cpp
 CONFIG -= qt dylib
-LIBS += -lpng
+!contains(QT_CONFIG, no-pkg-config) {
+    CONFIG += link_pkgconfig
+    PKGCONFIG += libpng
+} else {
+    LIBS += -lpng
+}
diff --git a/config.tests/unix/posix_fallocate/posix_fallocate.cpp b/config.tests/unix/posix_fallocate/posix_fallocate.cpp
index dd39eec7b9..ce1286813a 100644
--- a/config.tests/unix/posix_fallocate/posix_fallocate.cpp
+++ b/config.tests/unix/posix_fallocate/posix_fallocate.cpp
@@ -38,6 +38,10 @@
 ****************************************************************************/
 
 #include <fcntl.h>
+// NetBSD 7 has posix_fallocate, but in unistd.h instead of fcntl.h
+#ifdef __NetBSD__
+# include <unistd.h>
+#endif
 
 int main(int, char **)
 {
diff --git a/config.tests/unix/sqlite/sqlite.cpp b/config.tests/unix/sqlite/sqlite.cpp
index 6ea2386a48..dd17f74101 100644
--- a/config.tests/unix/sqlite/sqlite.cpp
+++ b/config.tests/unix/sqlite/sqlite.cpp
@@ -41,5 +41,6 @@
 
 int main(int, char **)
 {
+    sqlite3_open_v2(0, 0, 0, 0);
     return 0;
 }