URL:
<http://savannah.gnu.org/bugs/?52912>
Summary: minor bug in GNU make's own Makefile under .ONESHELL
Project: make
Submitted by: boyski
Submitted on: Tue 16 Jan 2018 02:12:06 PM UTC
Severity: 3 - Normal
Item Group: Bug
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Component Version: 4.2.1
Operating System: POSIX-Based
Fixed Release: None
Triage Status: None
_______________________________________________________
Details:
This is a very minor bug but easily fixed (patch inline). A recipe in
Makefile.in has two consecutive lines starting with @ which the manual says is
incompatible with .ONESHELL unless the shell is recognized as
POSIX-compatible. Therefore, when overriding both i.e.:
# make --eval=.ONESHELL: SHELL=<myshell>
The error "@test: command not found" is emitted.
--- Makefile.in 2016-06-10 16:03:22.000000000 -0700
+++ ../../make-4.2.1/Makefile.in 2018-01-15 21:35:02.827437149 -0800
@@ -570,8 +570,8 @@
$(am__aclocal_m4_deps):
config.h: stamp-h1
- @test -f $@ || rm -f stamp-h1
- @test -f $@ || $(MAKE) $(AM_MAKEFLAGS) stamp-h1
+ @test -f $@ || rm -f stamp-h1 && \
+ test -f $@ || $(MAKE) $(AM_MAKEFLAGS) stamp-h1
stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status
@rm -f stamp-h1
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