From: Denys Vlasenko <vda.linux@googlemail.com>
To: Rich Felker <dalias@libc.org>
Cc: Denys Vlasenko <vda.linux@googlemail.com>,
musl <musl@lists.openwall.com>
Subject: [PATCH] make CFLAGS=foo considered harmful
Date: Fri, 23 Oct 2015 08:47:45 +0200 [thread overview]
Message-ID: <1445582865-4141-1-git-send-email-vda.linux@googlemail.com> (raw)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
CC: musl <musl@lists.openwall.com>
---
configure | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/configure b/configure
index 03c0ebe..4564ad8 100755
--- a/configure
+++ b/configure
@@ -40,6 +40,16 @@ Some influential environment variables:
Use these variables to override the choices made by configure.
+Note that overriding variables on make command line (IOW, running
+make CFLAGS="...") is not tested to work properly, and may result
+in a severely suboptimal build. Place your overrides into environment:
+
+ export CFLAGS="..."; make
+
+or
+
+ CFLAGS="..." make
+
EOF
exit 0
}
--
1.8.1.4
next reply other threads:[~2015-10-23 6:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-23 6:47 Denys Vlasenko [this message]
2015-10-23 8:51 ` Szabolcs Nagy
2015-10-23 11:15 ` Luca Barbato
2015-10-23 12:46 ` Denys Vlasenko
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