diff options
| author | Jim Meyering <jim@meyering.net> | 2003-03-14 15:40:34 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2003-03-14 15:40:34 +0000 |
| commit | daab2ee48703cb99f04c5180b31e664658cc0eeb (patch) | |
| tree | f5e6b194f368fae9aad673fbb05afb2ed00fa69e | |
| parent | a6fe60683ef1e9ed2a564e369706f2b73fc942ff (diff) | |
| download | coreutils-daab2ee48703cb99f04c5180b31e664658cc0eeb.tar.xz | |
(prev_version_file): Don't use ?= for this particular
assignment, since it causes trouble with old versions of GNU make
(e.g. 3.76.1). The other uses of `?=' are inoffensive. Details here.
http://mail.gnu.org/archive/html/bug-coreutils/2003-03/msg00028.html
Patch from Alexandre Duret-Lutz.
| -rw-r--r-- | Makefile.maint | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Makefile.maint b/Makefile.maint index e0f6776f9..30b3dea05 100644 --- a/Makefile.maint +++ b/Makefile.maint @@ -24,7 +24,9 @@ GZIP_ENV = '--no-name --best' CVS = cvs -prev_version_file ?= .prev-version +ifeq ($(origin prev_version_file), undefined) + prev_version_file = .prev-version +endif PREV_VERSION := $(shell cat $(prev_version_file)) |