From 6b739739968a0cc9b4d9909d8f4ffec30f4461dd Mon Sep 17 00:00:00 2001
From: Nicholas Noll <nbnoll@eml.cc>
Date: Fri, 1 May 2020 16:26:24 -0700
Subject: moved to static build with musl and integrated cscopes into dev tools

---
 sys/libmath/blas.c   | 5 +++--
 sys/libmath/rules.mk | 1 +
 sys/libmath/test.c   | 2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

(limited to 'sys')

diff --git a/sys/libmath/blas.c b/sys/libmath/blas.c
index a672101..c2f7e6c 100644
--- a/sys/libmath/blas.c
+++ b/sys/libmath/blas.c
@@ -1,6 +1,6 @@
 #include <u.h>
 #include <libn.h>
-#include <vendor/cblas.h>
+#include <vendor/blas/cblas.h>
 
 #include <x86intrin.h>
 
@@ -64,6 +64,7 @@ blas·scalevec(int len, double *x, double a)
  * Daxpy
  * y = ax + y
  */
+ 
 
 static
 void
@@ -416,7 +417,7 @@ main()
     double *x, *y, *m[3];
     double res[2], tprof[2];
 
-    openblas_set_num_threads(1);
+    // openblas_set_num_threads(1);
 
     x    = malloc(sizeof(*x)*NCOL);
     y    = malloc(sizeof(*x)*NCOL);
diff --git a/sys/libmath/rules.mk b/sys/libmath/rules.mk
index 9f02522..049092a 100644
--- a/sys/libmath/rules.mk
+++ b/sys/libmath/rules.mk
@@ -31,6 +31,7 @@ BINS 	  := $(BINS) $(BINS_$(d))
 $(LIBS_$(d)): $(OBJS_$(d))
 	$(ARCHIVE)
 
+$(BINS_$(d)): TCFLAGS := -D_GNU_SOURCE
 $(BINS_$(d)): TCLIBS := -lpthread -lm
 $(BINS_$(d)): $(OBJS_$(d)) $(OBJ_DIR)/libn/libn.a $(LIB_DIR)/vendor/libblas.a
 	$(LINK)
diff --git a/sys/libmath/test.c b/sys/libmath/test.c
index 3dfaa31..485d549 100644
--- a/sys/libmath/test.c
+++ b/sys/libmath/test.c
@@ -1,6 +1,6 @@
 #include <u.h>
 #include <libn.h>
-#include <vendor/cblas.h>
+#include <vendor/blas/cblas.h>
 
 #include <x86intrin.h>
 
-- 
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