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| author | Paul Smith <psmith@gnu.org> | 2005-08-25 04:40:10 +0000 |
|---|---|---|
| committer | Paul Smith <psmith@gnu.org> | 2005-08-25 04:40:10 +0000 |
| commit | 6636dc1d5c41840afd58e402f7b6ea6ef25de943 (patch) | |
| tree | c6fa7adfd60d09ce09eb002b308ef05627a62b40 /tests/scripts/variables/SHELL | |
| parent | bf58e35105696abf9f68f8e1536a3bbfa73ad60e (diff) | |
| download | gunmake-6636dc1d5c41840afd58e402f7b6ea6ef25de943.tar.gz | |
If we're on a DOS/W32/OS2 system and we're not using a unixy shell, don't
follow POSIX backslash/newline conventions.
Use a different method for testing the SHELL variable, which hopefully
will work better on non-UNIX systems.
Diffstat (limited to 'tests/scripts/variables/SHELL')
| -rw-r--r-- | tests/scripts/variables/SHELL | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/tests/scripts/variables/SHELL b/tests/scripts/variables/SHELL index adfa5b1..67593e5 100644 --- a/tests/scripts/variables/SHELL +++ b/tests/scripts/variables/SHELL @@ -19,23 +19,23 @@ run_make_test('all:;@echo "$(SHELL)"', '', $mshell); # According to POSIX, any value of SHELL set in the makefile should _NOT_ be # exported to the subshell! I wanted to set SHELL to be $^X (perl) in the # makefile, but make runs $(SHELL) -c 'commandline' and that doesn't work at -# all when $(SHELL) is perl :-/. So, we just add an extra initial / and hope -# for the best on non-UNIX platforms :-/. +# all when $(SHELL) is perl :-/. So, we just add an extra initial /./ which +# works well on UNIX and seems to work OK on at least some non-UNIX systems. $extraENV{SHELL} = $mshell; -run_make_test("SHELL := /$mshell\n".' +run_make_test("SHELL := /./$mshell\n".' all:;@echo "$(SHELL) $$SHELL" -', '', "/$mshell $mshell"); +', '', "/./$mshell $mshell"); # As a GNU make extension, if make's SHELL variable is explicitly exported, # then we really _DO_ export it. $extraENV{SHELL} = $mshell; -run_make_test("export SHELL := /$mshell\n".' +run_make_test("export SHELL := /./$mshell\n".' all:;@echo "$(SHELL) $$SHELL" -', '', "/$mshell /$mshell"); +', '', "/./$mshell /./$mshell"); # Test out setting of SHELL, both exported and not, as a target-specific @@ -43,14 +43,14 @@ all:;@echo "$(SHELL) $$SHELL" $extraENV{SHELL} = $mshell; -run_make_test("all: SHELL := /$mshell\n".' +run_make_test("all: SHELL := /./$mshell\n".' all:;@echo "$(SHELL) $$SHELL" -', '', "/$mshell $mshell"); +', '', "/./$mshell $mshell"); $extraENV{SHELL} = $mshell; -run_make_test("all: export SHELL := /$mshell\n".' +run_make_test("all: export SHELL := /./$mshell\n".' all:;@echo "$(SHELL) $$SHELL" -', '', "/$mshell $mshell"); +', '', "/./$mshell $mshell"); 1; |