From: schwarze@mdocml.bsd.lv
To: source@mdocml.bsd.lv
Subject: mdocml: Sanitize the environment when calling make(1) to autodetect
Date: Fri, 15 Jul 2016 10:09:07 -0500 (EST) [thread overview]
Message-ID: <3890317756709628376.enqueue@fantadrom.bsd.lv> (raw)
Log Message:
-----------
Sanitize the environment when calling make(1) to autodetect ${CC}.
Sevan Janiyan found during testing on AIX that ${CC} could leak in.
Modified Files:
--------------
mdocml:
configure
Revision Data
-------------
Index: configure
===================================================================
RCS file: /home/cvs/mdocml/mdocml/configure,v
retrieving revision 1.40
retrieving revision 1.41
diff -Lconfigure -Lconfigure -u -p -r1.40 -r1.41
--- configure
+++ configure
@@ -34,7 +34,7 @@ echo "config.log: writing..."
MANPATH_DEFAULT="/usr/share/man:/usr/X11R6/man:/usr/local/man"
OSNAME=
-CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | make -f -`
+CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | env -i make -f -`
CFLAGS="-g -W -Wall -Wstrict-prototypes -Wno-unused-parameter -Wwrite-strings"
LDADD=
LDFLAGS=
--
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reply other threads:[~2016-07-15 15:09 UTC|newest]
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