github-repos/make
1
0
Fork 0
mirror of https://github.com/mirror/make.git synced 2026-09-01 20:28:09 +08:00
Code Issues Packages Projects Releases Wiki Activity

* function.c (func_file): Support reading from files.

Browse Source 
* NEWS: Add information about reading files.
* make.texi (File Function): Describe reading files.
* tests/scripts/functions/file: Test new features for $(file ...)
This commit is contained in:
Paul Smith
2016-03-19 17:26:08 -04:00
parent fc2ddebdae
commit 2b9dd215d5
4 changed files with 127 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
tests/scripts/functions/file
View File

@@ -115,4 +115,47 @@ x:;@cat file.out
unlink('file.out');
# Reading files
run_make_test(q!
$(file >file.out,A = foo)
X1 := $(file <file.out)
$(file >>file.out,B = bar)
$(eval $(file <file.out))
x:;@echo '$(X1)'; echo '$(A)'; echo '$(B)'
!,
'', "A = foo\nfoo\nbar\n");
unlink('file.out');
# Reading from non-existent file
run_make_test(q!
X1 := $(file <file.out)
x:;@echo '$(X1)';
!,
'', "\n");
# Extra arguments in read mode
run_make_test(q!
X1 := $(file <file.out,foo)
x:;@echo '$(X1)';
!,
'', "#MAKEFILE#:2: *** file: too many arguments. Stop.\n", 512);
# Missing filename
run_make_test('$(file >)', '',
"#MAKEFILE#:1: *** file: missing filename. Stop.\n", 512);
run_make_test('$(file >>)', '',
"#MAKEFILE#:1: *** file: missing filename. Stop.\n", 512);
run_make_test('$(file <)', '',
"#MAKEFILE#:1: *** file: missing filename. Stop.\n", 512);
# Bad call
run_make_test('$(file foo)', '',
"#MAKEFILE#:1: *** file: invalid file operation: foo. Stop.\n", 512);
1;