diff --git a/c/src/tests/tmitrontests/ChangeLog b/c/src/tests/tmitrontests/ChangeLog
index ecee2f4a2a..c99c91d349 100644
--- a/c/src/tests/tmitrontests/ChangeLog
+++ b/c/src/tests/tmitrontests/ChangeLog
@@ -1,3 +1,7 @@
+2002-08-11	Ralf Corsepius <corsepiu@faw.uni-ulm.de>
+
+	* tmitronsem01/Makefile.am: Use .$(OBJEXT) instead of .o.
+
 2002-08-01	Joel Sherrill <joel@OARcorp.com>
 
 	* Per PR47 add support for buffered test output.  This involved
diff --git a/c/src/tests/tmitrontests/tmitronsem01/Makefile.am b/c/src/tests/tmitrontests/tmitronsem01/Makefile.am
index 2f9790cd9b..b833ee6061 100644
--- a/c/src/tests/tmitrontests/tmitronsem01/Makefile.am
+++ b/c/src/tests/tmitrontests/tmitronsem01/Makefile.am
@@ -8,7 +8,7 @@ TEST = tmitronsem01
 MANAGERS = all
 
 C_FILES = init.c
-C_O_FILES = $(C_FILES:%.c=${ARCH}/%.o)
+C_O_FILES = $(C_FILES:%.c=${ARCH}/%.$(OBJEXT))
 
 H_FILES = system.h
 noinst_HEADERS = $(H_FILES)
diff --git a/testsuites/tmitrontests/ChangeLog b/testsuites/tmitrontests/ChangeLog
index ecee2f4a2a..c99c91d349 100644
--- a/testsuites/tmitrontests/ChangeLog
+++ b/testsuites/tmitrontests/ChangeLog
@@ -1,3 +1,7 @@
+2002-08-11	Ralf Corsepius <corsepiu@faw.uni-ulm.de>
+
+	* tmitronsem01/Makefile.am: Use .$(OBJEXT) instead of .o.
+
 2002-08-01	Joel Sherrill <joel@OARcorp.com>
 
 	* Per PR47 add support for buffered test output.  This involved
diff --git a/testsuites/tmitrontests/tmitronsem01/Makefile.am b/testsuites/tmitrontests/tmitronsem01/Makefile.am
index 2f9790cd9b..b833ee6061 100644
--- a/testsuites/tmitrontests/tmitronsem01/Makefile.am
+++ b/testsuites/tmitrontests/tmitronsem01/Makefile.am
@@ -8,7 +8,7 @@ TEST = tmitronsem01
 MANAGERS = all
 
 C_FILES = init.c
-C_O_FILES = $(C_FILES:%.c=${ARCH}/%.o)
+C_O_FILES = $(C_FILES:%.c=${ARCH}/%.$(OBJEXT))
 
 H_FILES = system.h
 noinst_HEADERS = $(H_FILES)