Remove unused Makefile definition THIS_IS_MAKEFILE.

* src/Makefile.in (THIS_IS_MAKEFILE): Remove, unused.
* lib-sc/Makefile.in (THIS_IS_MAKEFILE): Remove, unused.
* admin/CPP-DEFINES (THIS_IS_MAKEFILE): Remove.

5 files changed, 6 insertions, 5 deletions

diff --git a/admin/CPP-DEFINES b/admin/CPP-DEFINES
index ab78d1b8c5f..6721fdec260 100644
--- a/admin/CPP-DEFINES
+++ b/admin/CPP-DEFINES
@@ -216,7 +216,6 @@ IS_DIRECTORY_SEP
 KERNEL_FILE
 LDAV_SYMBOL
 LIBS_SYSTEM
-LIBS_TERMCAP
 LIBXMU
 LINKER
 LINUX_VERSION_CODE
@@ -279,10 +278,8 @@ SYSV_SYSTEM_DIR
 TAB3
 TABDLY
 TERM
-TERMINFO
 TEXT_START
 THIS_IS_CONFIGURE
-THIS_IS_MAKEFILE
 TIME_WITH_SYS_TIME
 TIOCSIGSEND
 TM_IN_SYS_TIME
diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index 1424f0dc5f7..dcfcf611b90 100644
--- a/lib-src/ChangeLog
+++ b/lib-src/ChangeLog
@@ -1,3 +1,7 @@
+2010-05-08  Glenn Morris  <rgm@gnu.org>
+
+        * Makefile.in (THIS_IS_MAKEFILE): Remove, unused.
+
 2010-05-06  Glenn Morris  <rgm@gnu.org>
 
         * Makefile.in: Minimize blessmail-related cpp usage.
diff --git a/lib-src/Makefile.in b/lib-src/Makefile.in
index a97682ae763..73953211cd4 100644
--- a/lib-src/Makefile.in
+++ b/lib-src/Makefile.in
@@ -164,7 +164,6 @@ CPP_CFLAGS = $(C_SWITCH_SYSTEM) $(C_SWITCH_MACHINE) -DHAVE_CONFIG_H -I. -I../src
 # ========================== start of cpp stuff =======================
 /* From here on, comments must be done in C syntax.  */
 
-#define THIS_IS_MAKEFILE
 #define NOT_C_CODE
 #include "../src/config.h"
 
diff --git a/src/ChangeLog b/src/ChangeLog
index 32044fc167b..296c468f2ee 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,7 @@
 2010-05-08  Glenn Morris  <rgm@gnu.org>
 
+        * Makefile.in (THIS_IS_MAKEFILE): Remove, unused.
+
         * Makefile.in (LIBS_TERMCAP): Set with configure, not cpp.
         (TERMCAP_OBJ): New, set by configure, replacing termcapobj.
         (termcapobj): Replace with TERMCAP_OBJ.
diff --git a/src/Makefile.in b/src/Makefile.in
index 40ede77078b..f956d03e337 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -170,7 +170,6 @@ START_FILES = @START_FILES@
 /* just to be sure the sh is used */
 SHELL=/bin/sh
 
-#define THIS_IS_MAKEFILE
 #define NOT_C_CODE
 #include "config.h"