[m-rev.] diff: remove bash dependency in tests/debugger/Mmakefile

[Simon Taylor]

Estimated hours taken: 0.1
Branches: main

tests/debugger/Mmakefile:
	Use a shell function to expand out command substitution in
	an Mmake variable, instead of $(...) style command substitution
	which requires the use of bash.

	MCFLAGS is now included in MC_MAKE_FLAGS, so don't include
	it a second time in the flags passed to the compiler used
	to compile the query for the `interactive' test case.

Index: Mmakefile
===================================================================
RCS file: /home/mercury1/repository/tests/debugger/Mmakefile,v
retrieving revision 1.73
diff -u -u -r1.73 Mmakefile
--- Mmakefile	29 Apr 2002 08:22:05 -0000	1.73
+++ Mmakefile	1 May 2002 18:02:50 -0000
@@ -305,15 +305,10 @@
 USE_SUBDIRS_OPT =
 endif
 
-# We need $(...) style command substitution for the rule below.
-# (MC_MAKE_FLAGS can contain `...` style command substitution,
-# which can't be nested).
-SHELL=/usr/local/bin/bash
-
 interactive.out.orig: interactive interactive.inp $(interactive.ints)
 	echo "echo on" > interactive.inp.tmp
 	echo mmc_options $(USE_SUBDIRS_OPT) \
-			$$(echo $(MC_MAKE_FLAGS) $(ALL_MCFLAGS)) \
+			$(shell echo $(ALL_MC_MAKE_FLAGS)) \
 			--trace minimum >> interactive.inp.tmp
 	cat interactive.inp >> interactive.inp.tmp
 	$(MDB) ./interactive < interactive.inp.tmp > interactive.out.orig 2>&1
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