Using compiler capability to generate dependencies.

This closes #58 issue on GitHub.
2017-12-01 16:28:06 +03:00
parent 1add36a7ee
commit 630ec3f1ec
7 changed files with 78 additions and 119 deletions
--- a/auto/cc/deps
+++ b/auto/cc/deps
@@ -0,0 +1,25 @@
+
+case "$NXT_CC_NAME" in
+
+    SunC):
+        nxt_gen_dep_flags() {
+            $echo "-xMMD -xMF $NXT_BUILD_DIR/$nxt_dep.tmp" 
+        }
+
+        nxt_gen_dep_post() {
+            $echo -n "@sed -e 's#^.*:#$NXT_BUILD_DIR/$nxt_obj:#' "
+            $echo -n "$NXT_BUILD_DIR/$nxt_dep.tmp > $NXT_BUILD_DIR/$nxt_dep"
+            $echo " && rm -f $NXT_BUILD_DIR/$nxt_dep.tmp"
+        }
+    ;;
+
+    *)
+        nxt_gen_dep_flags() {
+            $echo "-MMD -MF $NXT_BUILD_DIR/$nxt_dep -MT $NXT_BUILD_DIR/$nxt_obj" 
+        }
+
+        nxt_gen_dep_post() {
+            $echo ""
+        }
+    ;;
+esac