cook: check if output of pkgconfig is not empty string

2 files changed, 3 insertions, 2 deletions

diff --git a/cook.py b/cook.py
index 8917145..c42de23 100755
--- a/cook.py
+++ b/cook.py
@@ -532,6 +532,8 @@ def CDependency(name):
         try:
             inc = subproc([pkgconfig.path, "--cflags", name]).strip().decode("utf-8")
             lib = subproc([pkgconfig.path, "--libs", name]).strip().decode("utf-8")
+            inc = inc if inc != "" else []
+            lib = lib if lib != "" else []
             module.mkdep(shared_ld_args = lib, shared_cc_args = inc)
             return module
         except subprocess.CalledProcessError:
diff --git a/test/.build b/test/.build
index f616f70..94be6b4 100644
--- a/test/.build
+++ b/test/.build
@@ -1,6 +1,5 @@
 mod.link(
-	"Mrm", "Uil", "Xm", "Xt",
-	"libpcre"
+	"Mrm", "Uil", "Xm", "Xt", "libpcre"
 )
 
 mod.src("main.c", "hai.c")
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