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| author | Stefano Lattarini <stefano.lattarini@gmail.com> | 2012-05-24 21:14:46 +0200 |
|---|---|---|
| committer | Stefano Lattarini <stefano.lattarini@gmail.com> | 2012-05-25 01:54:00 +0200 |
| commit | fa806737f8739a248a7ab032e9682d5b738dae90 (patch) | |
| tree | dfb1febc4bde7f0848ebddb8afc77de93c6d2e5f /t/internals.tap | |
| parent | 4486c689bd6ef4c5c9aa6e7cabe528df499f33b7 (diff) | |
| download | automake-fa806737f8739a248a7ab032e9682d5b738dae90.tar.gz | |
am: make function to canonicalize names
We implement a make function that canonicalizes names the same way the
automake script does (with the '&canonicalize' perl function):
sub/prog => sub_prog
libx-old.a => libx_old_a
devel/libx.a => devel_libx_a
This new make function is still unused in our codebase, but it's nice
to have it ther,e ready and tested, should the need for it ever arise.
* lib/am/header-vars.am (am__canon): New function.
(am__bslash, am__comma, am__dollar, am__pound, am__lparen, am__rparen,
am__bquote, am__dquote, am__squote ): New immediate variables, used by
the above function to avoid spurious syntax errors (e.g., $(am__comma)
expands to ',', which would be unusable directly in a make function call).
* t/internals.tap: Extend.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
Diffstat (limited to 't/internals.tap')
| -rwxr-xr-x | t/internals.tap | 35 |
1 files changed, 28 insertions, 7 deletions
diff --git a/t/internals.tap b/t/internals.tap index 44b8912ce..669e09e96 100755 --- a/t/internals.tap +++ b/t/internals.tap @@ -19,7 +19,7 @@ am_create_testdir=empty . ./defs || Exit 1 -plan_ 6 +plan_ 7 cp "$am_amdir"/header-vars.am . \ || fatal_ "fetching makefile fragment headers-vars.am" @@ -34,8 +34,12 @@ rm -f header-vars.am cat > Makefile << 'END' include ./defn.mk -lo = abcdefghijklmnopqrstuvwxyz -up = ABCDEFGHIJKLMNOPQRSTUVWXYZ +lower = abcdefghijklmnopqrstuvwxyz +upper = ABCDEFGHIJKLMNOPQRSTUVWXYZ +digits = 0123456789 +comma = , +dollar = $$ +bslash = \\ default: @echo Please select an explicit test; exit 1 @@ -125,8 +129,8 @@ test-toupper: test '$(call am__toupper,@:&/?-)' = '@:&/?-' test '$(call am__toupper,a@B)' = A@B test '$(call am__toupper,zxzxzxZXZxzxzxzxzx)' = ZXZXZXZXZXZXZXZXZX - test '$(call am__toupper,$(lo))' = '$(up)' - test '$(call am__toupper,$(up))' = '$(up)' + test '$(call am__toupper,$(lower))' = '$(upper)' + test '$(call am__toupper,$(upper))' = '$(upper)' .PHONY: test-tolower test-tolower: @@ -142,8 +146,24 @@ test-tolower: test '$(call am__tolower,@:&/?-)' = '@:&/?-' test '$(call am__tolower,a@B)' = a@b test '$(call am__tolower,ZXZXZXzxzXZXZXZXZX)' = zxzxzxzxzxzxzxzxzx - test '$(call am__tolower,$(up))' = '$(lo)' - test '$(call am__tolower,$(lo))' = '$(lo)' + test '$(call am__tolower,$(upper))' = '$(lower)' + test '$(call am__tolower,$(lower))' = '$(lower)' + +.PHONY: test-canonicalize +test-canonicalize: + test '$(call am__canon,A)' = A + test '$(call am__canon, b)' = b + test '$(call am__canon, foo )' = foo + test '$(call am__canon,$(upper)$(lower)$(digits)_)' = '$(upper)$(lower)$(digits)_' + test '$(call am__canon,@)' = '@' + test '$(call am__canon,%)' = '_' + test '$(call am__canon,.&@!;)' = '__@__' + test '$(call am__canon,')' = '_' + test '$(call am__canon,$(dollar))' = '_' + test '$(call am__canon,$(bslash))' = '_' + test '$(call am__canon,$(comma))' = '_' + test '$(call am__canon,$(bslash)$(comma))' = '__' + test '$(call am__canon,x$(comma)@$(bslash))' = 'x_@_' END command_ok_ am__strip_firstword $MAKE test-strip-firstword @@ -152,5 +172,6 @@ command_ok_ am__uniq $MAKE test-uniq command_ok_ am__test_strip_suffixes $MAKE test-strip-suffixes command_ok_ am__tolower $MAKE test-tolower command_ok_ am__toupper $MAKE test-toupper +command_ok_ am__canon $MAKE test-canonicalize : |