Created failing test for using generated outputs in a custom target.

test cases/common/113 generatorcustom/catter.py

@@ -0,0 +1,13 @@
+#!/usr/bin/env python3
+
+import sys, os
+
+output = sys.argv[1]
+inputs = sys.argv[2:]
+
+with open(output, 'w') as ofile:
+    ofile.write('#pragma once\n')
+    for i in inputs:
+        content = open(i, 'r').read()
+        i.write(content)
+        i.write('\n')

test cases/common/113 generatorcustom/gen.py

@@ -0,0 +1,11 @@
+#!/usr/bin/env python3
+
+import sys, os
+
+ifile = sys.argv[1]
+ofile = sys.argv[2]
+
+resname = open(ifile, 'r').readline().strip()
+
+templ = 'char %s[] = "%s";\n'
+open(ofile, 'w').write(templ % (resname, resname))

test cases/common/113 generatorcustom/main.c

@@ -0,0 +1,7 @@
+#include<stdio.h>
+
+#include"alltogether.h"
+
+int main(int argc, char **argv) {
+    return 0;
+}

test cases/common/113 generatorcustom/meson.build

@@ -0,0 +1,17 @@
+project('generatorcustom', 'c')
+
+creator = find_program('gen.py')
+catter = find_program('catter.py')
+
+gen = generator(creator,
+  output: '@BASENAME@.h',
+  arguments : ['@INPUT@', '@OUTPUT@'])
+
+hs = gen.process('res1.txt', 'res2.txt')
+
+all_headers_in_one = custom_target('alltogether',
+    input : hs,
+    output : 'alltogether.h',
+    command : [catter, '@INPUT@', '@OUTPUT@'])
+
+executable('proggie', 'main.c', hs)

test cases/common/113 generatorcustom/res1.txt

@@ -0,0 +1 @@
+res1

test cases/common/113 generatorcustom/res2.txt

@@ -0,0 +1 @@
+res2