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-rw-r--r--build/scan_makefile_in.awk32
1 files changed, 32 insertions, 0 deletions
diff --git a/build/scan_makefile_in.awk b/build/scan_makefile_in.awk
new file mode 100644
index 0000000000..0c6d20398f
--- /dev/null
+++ b/build/scan_makefile_in.awk
@@ -0,0 +1,32 @@
+BEGIN {
+ mode=0
+ sources=""
+}
+
+mode == 0 && /^LTLIBRARY_SOURCES.*\\$/ {
+ if (match($0, "[^=]*$")) {
+ sources=substr($0, RSTART, RLENGTH-1)
+ }
+ mode=1
+ next
+}
+
+mode == 0 && /^LTLIBRARY_SOURCES.*/ {
+ if (match($0, "[^=]*$")) {
+ sources=substr($0, RSTART, RLENGTH)
+ }
+}
+
+mode == 1 && /.*\\$/ {
+ sources=sources substr($0, 0, length - 1)
+ next
+}
+
+mode == 1 {
+ sources=sources $0
+ mode=0
+}
+
+END {
+ print sources
+}