Attempt at a fix for mingw CPPFLAGS

* configure.ac (CPPFLAGS) [mingw32]: Use abs_top_srcdir.

* Makefile.in (abs_top_srcdir):
* lib-src/Makefile.in (abs_top_srcdir):
* lwlib/Makefile.in (abs_top_srcdir):
* nt/Makefile.in (abs_top_srcdir):
* oldXMenu/Makefile.in (abs_top_srcdir):
* src/Makefile.in (abs_top_srcdir):
New, set by configure.

diff --git a/ChangeLog b/ChangeLog
index 65d12dd..af9025c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2013-10-24  Glenn Morris  <rgm@gnu.org>
+
+       * configure.ac (CPPFLAGS) [mingw32]: Use abs_top_srcdir.
+
+       * Makefile.in (abs_top_srcdir): New, set by configure.
+
 2013-10-23  Glenn Morris  <rgm@gnu.org>
 
        * configure.ac: Explicit error for non-ASCII directories.  (Bug#15260)

diff --git a/Makefile.in b/Makefile.in
index 7ad0bf1..5fd926c 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -164,6 +164,7 @@ bitmapdir=@bitmapdir@
 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
 srcdir=@srcdir@
 abs_srcdir=@abs_srcdir@
+abs_top_srcdir=@abs_top_srcdir@        # MinGW CPPFLAGS may use this
 
 # Where the manpage source files are kept.
 mansrcdir=$(srcdir)/doc/man

diff --git a/configure.ac b/configure.ac
index 145db6a..e73775e 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -4738,7 +4738,7 @@ CFLAGS=$SAVE_CFLAGS
 LIBS=$SAVE_LIBS
 
 if test "${opsys}" = "mingw32"; then
-  CPPFLAGS="$CPPFLAGS -DUSE_CRT_DLL=1 -I $srcdir/nt/inc"
+  CPPFLAGS="$CPPFLAGS -DUSE_CRT_DLL=1 -I \${abs_top_srcdir}/nt/inc"
   # Remove unneeded switches from the value of CC that goes to Makefiles
   CC=`echo $CC | sed -e "s,$GCC_TEST_OPTIONS,,"`
 fi

diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index fd4209a..35672f2 100644 (file)
--- a/lib-src/ChangeLog
+++ b/lib-src/ChangeLog
@@ -1,3 +1,7 @@
+2013-10-24  Glenn Morris  <rgm@gnu.org>
+
+       * Makefile.in (abs_top_srcdir): New, set by configure.
+
 2013-10-23  Glenn Morris  <rgm@gnu.org>
 
        * Makefile.in ($(DESTDIR)${archlibdir}, need-blessmail, install)

diff --git a/lib-src/Makefile.in b/lib-src/Makefile.in
index 3aff16f..e4d104e 100644 (file)
--- a/lib-src/Makefile.in
+++ b/lib-src/Makefile.in
@@ -84,6 +84,7 @@ VPATH=@srcdir@
 
 # The top-level source directory, also set by configure.
 top_srcdir=@top_srcdir@
+abs_top_srcdir=@abs_top_srcdir@        # MinGW CPPFLAGS may use this
 
 # ==================== Emacs-specific directories ====================
 

diff --git a/lwlib/ChangeLog b/lwlib/ChangeLog
index 5a1018f..963b5ba 100644 (file)
--- a/lwlib/ChangeLog
+++ b/lwlib/ChangeLog
@@ -1,3 +1,7 @@
+2013-10-24  Glenn Morris  <rgm@gnu.org>
+
+       * Makefile.in (abs_top_srcdir): New, set by configure.
+
 2013-09-04  Paul Eggert  <eggert@cs.ucla.edu>
 
        Makefile improvements.

diff --git a/lwlib/Makefile.in b/lwlib/Makefile.in
index 40f4a40..c463efb 100644 (file)
--- a/lwlib/Makefile.in
+++ b/lwlib/Makefile.in
@@ -23,6 +23,7 @@
 # and set up to be configured by ../configure.
 
 srcdir=@srcdir@
+abs_top_srcdir=@abs_top_srcdir@        # MinGW CPPFLAGS may use this
 VPATH=@srcdir@
 @SET_MAKE@
 C_SWITCH_X_SITE=@C_SWITCH_X_SITE@

diff --git a/nt/ChangeLog b/nt/ChangeLog
index 53381f1..1238960 100644 (file)
--- a/nt/ChangeLog
+++ b/nt/ChangeLog
@@ -1,3 +1,7 @@
+2013-10-24  Glenn Morris  <rgm@gnu.org>
+
+       * Makefile.in (abs_top_srcdir): New, set by configure.
+
 2013-10-23  Glenn Morris  <rgm@gnu.org>
 
        * Makefile.in ($(DESTDIR)${archlibdir}, install, uninstall):

diff --git a/nt/Makefile.in b/nt/Makefile.in
index c29cc7e..7606b31 100644 (file)
--- a/nt/Makefile.in
+++ b/nt/Makefile.in
@@ -76,6 +76,7 @@ VPATH=@srcdir@
 
 # The top-level source directory, also set by configure.
 top_srcdir=@top_srcdir@
+abs_top_srcdir=@abs_top_srcdir@        # MinGW CPPFLAGS may use this
 
 # ==================== Emacs-specific directories ====================
 

diff --git a/oldXMenu/ChangeLog b/oldXMenu/ChangeLog
index 21acbe8..a8f1921 100644 (file)
--- a/oldXMenu/ChangeLog
+++ b/oldXMenu/ChangeLog
@@ -1,3 +1,7 @@
+2013-10-24  Glenn Morris  <rgm@gnu.org>
+
+       * Makefile.in (abs_top_srcdir): New, set by configure.
+
 2013-09-04  Paul Eggert  <eggert@cs.ucla.edu>
 
        Makefile improvements.

diff --git a/oldXMenu/Makefile.in b/oldXMenu/Makefile.in
index 394bfb3..f0c93e1 100644 (file)
--- a/oldXMenu/Makefile.in
+++ b/oldXMenu/Makefile.in
@@ -43,6 +43,7 @@
 ### Code:
 
 srcdir=@srcdir@
+abs_top_srcdir=@abs_top_srcdir@        # MinGW CPPFLAGS may use this
 VPATH=@srcdir@
 C_SWITCH_X_SITE=@C_SWITCH_X_SITE@
 C_SWITCH_SYSTEM=@C_SWITCH_SYSTEM@

diff --git a/src/ChangeLog b/src/ChangeLog
index ad98886..09d7c66 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2013-10-24  Glenn Morris  <rgm@gnu.org>
+
+       * Makefile.in (abs_top_srcdir): New, set by configure.
+
 2013-10-23  Dmitry Antipov  <dmantipov@yandex.ru>
 
        Adjust recent font-related changes to fix bug#15686.

diff --git a/src/Makefile.in b/src/Makefile.in
index ce65b19..29acb4e 100644 (file)
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -28,6 +28,7 @@ SHELL = @SHELL@
 # Here are the things that we expect ../configure to edit.
 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
 srcdir = @srcdir@
+abs_top_srcdir=@abs_top_srcdir@        # MinGW CPPFLAGS may use this
 ntsource = $(srcdir)/../nt
 abs_builddir = @abs_builddir@
 VPATH = $(srcdir)