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-rw-r--r--auto/func21
1 files changed, 21 insertions, 0 deletions
diff --git a/auto/func b/auto/func
new file mode 100644
index 000000000..77216f936
--- /dev/null
+++ b/auto/func
@@ -0,0 +1,21 @@
+
+echo "checking for $NGX_FUNC"
+
+echo "$NGX_UNISTD_H" > autotest.c
+echo "$NGX_FUNC_INC" >> autotest.c
+echo "int main() { $NGX_FUNC_TEST; return 0; }" >> autotest.c
+
+eval "${CC} -o autotest autotest.c > /dev/null 2>&1"
+
+if [ -x autotest ]; then
+ echo " + $NGX_FUNC found"
+
+ echo "#ifndef $NGX_HAVE" >> $NGX_AUTO_CONFIG_H
+ echo "#define $NGX_HAVE 1" >> $NGX_AUTO_CONFIG_H
+ echo "#endif" >> $NGX_AUTO_CONFIG_H
+ echo >> $NGX_AUTO_CONFIG_H
+else
+ echo " + $NGX_FUNC not found"
+fi
+
+rm autotest*