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mod utils;
use std::fs;
use utils::{make, R};
#[test]
#[cfg(feature = "full")]
fn target_specific_macros() -> R {
let dir = tempfile::tempdir()?;
let file = "
foo.h: EGG = bug
foo.h:
\techo $(EGG)
";
fs::write(dir.path().join("Makefile"), file)?;
let result = make(&dir)?;
dbg!(&result);
assert!(result.status.success());
let stdout = String::from_utf8(result.stdout)?;
assert!(stdout.contains("echo bug"));
Ok(())
}
#[test]
#[ignore = "not yet implemented"]
#[cfg(feature = "full")]
fn target_specific_macros_inherited() -> R {
let dir = tempfile::tempdir()?;
// example from https://www.gnu.org/software/make/manual/html_node/Target_002dspecific.html
let file = "
CC=echo cc
prog : CFLAGS = -g
prog : prog.o foo.o bar.o
";
fs::write(dir.path().join("Makefile"), file)?;
fs::write(dir.path().join("prog.c"), "")?;
fs::write(dir.path().join("foo.c"), "")?;
fs::write(dir.path().join("bar.c"), "")?;
let result = make(&dir)?;
dbg!(&result);
assert!(result.status.success());
let stdout = String::from_utf8(result.stdout)?;
assert!(stdout.contains("echo cc -g -c foo.c"));
assert!(stdout.contains("echo cc -g -c bar.o"));
assert!(stdout.contains("echo cc -g -c prog.c"));
Ok(())
}
#[test]
#[ignore = "not yet implemented"]
#[cfg(feature = "full")]
fn inference_rule_specific_macros() -> R {
let dir = tempfile::tempdir()?;
// example from https://www.gnu.org/software/make/manual/html_node/Pattern_002dspecific.html
let file = "
CC=echo cc
%.o: %.c
\t$(CC) -c $(CFLAGS) $(CPPFLAGS) $< -o $@
lib/%.o: CFLAGS := -fPIC -g
%.o: CFLAGS := -g
all: foo.o lib/bar.o
";
fs::write(dir.path().join("Makefile"), file)?;
fs::write(dir.path().join("foo.c"), "")?;
fs::create_dir(dir.path().join("lib"))?;
fs::write(dir.path().join("bar.c"), "")?;
let result = make(&dir)?;
dbg!(&result);
assert!(result.status.success());
let stdout = String::from_utf8(result.stdout)?;
dbg!(&stdout);
assert!(stdout.contains("echo cc -g foo.c -o foo.o"));
assert!(stdout.contains("echo cc -fPIC -g lib/bar.c -o lib/bar.o"));
Ok(())
}
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