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Check for existence of djecho.exe, and print an

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error message if it is not available.
This commit is contained in:
Eli Zaretskii 2000-11-23 15:37:17 +00:00
parent 02790ce2e0
commit 92a0f4b15d
1 changed files with 13 additions and 0 deletions
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13
config.bat
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@ -122,6 +122,19 @@ Goto End
set djgpp_ver=1
If ErrorLevel 20 set djgpp_ver=2
rm -f junk.c junk junk.exe
rem DJECHO is used by the top-level Makefile
Echo Checking whether 'djecho' is available...
redir -o Nul -eo djecho -o junk.$$$ foo
If Exist junk.$$$ Goto djechoOk
Echo To build 'Emacs' you need the 'djecho.exe' program!
Echo 'djecho.exe' is part of 'djdevNNN.zip' basic DJGPP development kit.
Echo Versions of DJGPP before 2.02 called this program 'echo.exe'.
Echo Either unpack 'djecho.exe' from the 'djdevNNN.zip' archive,
Echo or, if you have 'echo.exe', copy it to 'djecho.exe'.
Echo Then run CONFIG.BAT again with the same arguments you did now.
Goto End
:djechoOk
rm -f junk.$$$
Echo Configuring for DJGPP Version %DJGPP_VER% ...
Rem ----------------------------------------------------------------------
Echo Configuring the source directory...