Add option to create reproducible output

We need the ability to produce consistent output for our own tests,
anyway, so make this a user-accessible feature. This was requested in
BR 3392635.

This obsoletes the NASM_TEST_RUN environment variable; simply use the
normal NASMENV environment variable instead.

The .obj tests in travis needed to be updated in order to remove the
rather pointless suffix " CONST" from the NASM signatures.

Reported-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>

5 files changed, 1 insertions, 1 deletions

diff --git a/travis/nasm-t.py b/travis/nasm-t.py
index 02b145db..2470ad45 100755
--- a/travis/nasm-t.py
+++ b/travis/nasm-t.py
@@ -340,7 +340,7 @@ def exec_nasm(desc):
     opts = [args.nasm] + prepare_run_opts(desc)
 
     nasm_env = os.environ.copy()
-    nasm_env['NASM_TEST_RUN'] = 'y'
+    nasm_env['NASMENV'] = '--reproducible'
 
     desc_env = desc.get('environ')
     if desc_env:
diff --git a/travis/test/alonesym-obj.obj.t b/travis/test/alonesym-obj.obj.t
index 99ec34c4..aa25a5c9 100644
--- a/travis/test/alonesym-obj.obj.t
+++ b/travis/test/alonesym-obj.obj.t
diff --git a/travis/test/br3392643.obj.t b/travis/test/br3392643.obj.t
index de1dafbb..28fbb387 100644
--- a/travis/test/br3392643.obj.t
+++ b/travis/test/br3392643.obj.t
diff --git a/travis/test/elif.o.t b/travis/test/elif.o.t
index 60336dcd..89787192 100644
--- a/travis/test/elif.o.t
+++ b/travis/test/elif.o.t
diff --git a/travis/test/obj.o.t b/travis/test/obj.o.t
index a91f3ad1..b3607882 100644
--- a/travis/test/obj.o.t
+++ b/travis/test/obj.o.t