From 7d219aab70e6951ab82c27c202cac05016696723 Mon Sep 17 00:00:00 2001
From: Denis Vlasenko
Date: Thu, 5 Oct 2006 10:17:08 +0000
Subject: build system overhaul

---
 scripts/trylink | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100755 scripts/trylink

(limited to 'scripts/trylink')

diff --git a/scripts/trylink b/scripts/trylink
new file mode 100755
index 0000000..dfe282d
--- /dev/null
+++ b/scripts/trylink
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+debug=false
+
+function try {
+    added="$1"
+    shift
+    $debug && echo "Trying: $* $added"
+    "$@" $added >/dev/null 2>&1 \
+    && exit 0
+}
+
+try "" "$@"
+try "-lm" "$@"
+try "-lcrypt" "$@"
+try "-Wl,--start-group -lcrypt -lm -Wl,--end-group" "$@"
+# It failed. Rerun & let people see the error messages
+"$@" $added
-- 
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