# HG changeset patch
# User Markus Mützel <markus.muetzel@gmx.de>
# Date 1637494176 -3600
# Node ID 49b3f6c6d25525aa4e48f3845d61d86e01d28a90
# Parent  bf9be5e7ab005309f42413bac88edb4316a38b67
octave-launch: Don't use short path names when building default-octave.

* installer-files/octave-launch.c: Conditionally don't transform to short path
names.
* binary-dist-rules.mk (octave-launch): De-activate transformation to short path
names when building "default-octave".

diff -r bf9be5e7ab00 -r 49b3f6c6d255 binary-dist-rules.mk
--- a/binary-dist-rules.mk	Sun Nov 21 11:55:46 2021 +0100
+++ b/binary-dist-rules.mk	Sun Nov 21 12:29:36 2021 +0100
@@ -94,19 +94,24 @@
 	@: > installer-files/.dirstamp
 
 ifeq ($(MXE_WINDOWS_BUILD),yes)
+
+  ifeq ($(OCTAVE_TARGET),default-octave)
+    OCTAVE_LAUNCH_NO_SHORT_CPPFLAGS := -DNO_SHORT_PATH_NAMES
+  endif
+
 .PHONY: octave-launch
 octave-launch: installer-files/octave-launch.exe
 
 ## FIXME: We aren't using VPATH?
 installer-files/octave-launch.exe: $(TOP_DIR)/installer-files/octave-launch.c installer-files/octave-launch.res | installer-files/.dirstamp
-	$(MXE_CC) $< -o $@ installer-files/octave-launch.res -Wl,--subsystem,windows -lshlwapi -municode -DUNICODE -D_UNICODE
+	$(MXE_CC) $< -o $@ installer-files/octave-launch.res -Wl,--subsystem,windows -lshlwapi -municode -DUNICODE -D_UNICODE $(OCTAVE_LAUNCH_NO_SHORT_CPPFLAGS)
 
 .PHONY: octave-launch-firsttime
 octave-launch-firsttime: installer-files/octave-launch-firsttime.exe
 
 ## FIXME: We aren't using VPATH?
 installer-files/octave-launch-firsttime.exe: $(TOP_DIR)/installer-files/octave-launch.c installer-files/octave-launch.res | installer-files/.dirstamp
-	$(MXE_CC) $< -o $@ installer-files/octave-launch.res -Wl,--subsystem,windows -lshlwapi -municode -DUNICODE -D_UNICODE -DFIRST_TIME
+	$(MXE_CC) $< -o $@ installer-files/octave-launch.res -Wl,--subsystem,windows -lshlwapi -municode -DUNICODE -D_UNICODE -DFIRST_TIME $(OCTAVE_LAUNCH_NO_SHORT_CPPFLAGS)
 
 installer-files/octave-launch.res: $(TOP_DIR)/installer-files/octave-launch.rc | installer-files/.dirstamp
 	$(MXE_WINDRES) $< -o $@ -O coff
diff -r bf9be5e7ab00 -r 49b3f6c6d255 installer-files/octave-launch.c
--- a/installer-files/octave-launch.c	Sun Nov 21 11:55:46 2021 +0100
+++ b/installer-files/octave-launch.c	Sun Nov 21 12:29:36 2021 +0100
@@ -80,12 +80,16 @@
       path[nSize] = L'\0';
     }
 
+#ifdef NO_SHORT_PATH_NAMES
+  StringCchCopyW (rootpath, PATH_SZ, path);
+#else
   /* transform to short paths to work around issues with spaces in
      paths */
   /* FIXME: This won't help on systems with de-activated short paths */
   nSize = GetShortPathNameW (path, rootpath, PATH_SZ-1);
   if (nSize == 0)
     StringCchCopyW (rootpath, PATH_SZ, path);
+#endif
 
   SetEnvironmentVariableW (L"MXE_ROOT", rootpath);
 
@@ -200,6 +204,9 @@
             StringCchCopyW (path, PATH_SZ, tmpbuff);
         }
 
+#ifdef NO_SHORT_PATH_NAMES
+      StringCchCopyW (newhome, PATH_SZ, path);
+#else
       /* transform to short paths to work around issues with spaces in
          paths */
       /* FIXME: This won't help on systems with de-activated short
@@ -208,6 +215,7 @@
 
       if (nSize == 0)
         StringCchCopyW (newhome, PATH_SZ, path);
+#endif
 
       SetEnvironmentVariableW (L"HOME", newhome);
     }