From 4f960d20c76cb67e206a62f0e6c7608d75693ddc Mon Sep 17 00:00:00 2001
From: Jan Breuer <jan.breuer@mobatime.cz>
Date: 周三, 16 8月 2017 22:51:29 +0800
Subject: [PATCH] Add dependency on libm as required by #93

---
 examples/test-tcp-srq/Makefile     |    2 +-
 libscpi/Makefile                   |    2 +-
 examples/test-interactive/Makefile |    2 +-
 examples/test-parser/Makefile      |    2 +-
 examples/test-tcp/Makefile         |    2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/examples/test-interactive/Makefile b/examples/test-interactive/Makefile
index 400e123..dcfa0b1 100644
--- a/examples/test-interactive/Makefile
+++ b/examples/test-interactive/Makefile
@@ -3,7 +3,7 @@
 
 SRCS = main.c ../common/scpi-def.c
 CFLAGS += -Wextra -Wmissing-prototypes -Wimplicit -I ../../libscpi/inc/
-LDFLAGS += ../../libscpi/dist/libscpi.a -Wl,--as-needed
+LDFLAGS += -lm ../../libscpi/dist/libscpi.a -Wl,--as-needed
 
 .PHONY: clean all
 
diff --git a/examples/test-parser/Makefile b/examples/test-parser/Makefile
index 400e123..dcfa0b1 100644
--- a/examples/test-parser/Makefile
+++ b/examples/test-parser/Makefile
@@ -3,7 +3,7 @@
 
 SRCS = main.c ../common/scpi-def.c
 CFLAGS += -Wextra -Wmissing-prototypes -Wimplicit -I ../../libscpi/inc/
-LDFLAGS += ../../libscpi/dist/libscpi.a -Wl,--as-needed
+LDFLAGS += -lm ../../libscpi/dist/libscpi.a -Wl,--as-needed
 
 .PHONY: clean all
 
diff --git a/examples/test-tcp-srq/Makefile b/examples/test-tcp-srq/Makefile
index 400e123..dcfa0b1 100644
--- a/examples/test-tcp-srq/Makefile
+++ b/examples/test-tcp-srq/Makefile
@@ -3,7 +3,7 @@
 
 SRCS = main.c ../common/scpi-def.c
 CFLAGS += -Wextra -Wmissing-prototypes -Wimplicit -I ../../libscpi/inc/
-LDFLAGS += ../../libscpi/dist/libscpi.a -Wl,--as-needed
+LDFLAGS += -lm ../../libscpi/dist/libscpi.a -Wl,--as-needed
 
 .PHONY: clean all
 
diff --git a/examples/test-tcp/Makefile b/examples/test-tcp/Makefile
index 400e123..dcfa0b1 100644
--- a/examples/test-tcp/Makefile
+++ b/examples/test-tcp/Makefile
@@ -3,7 +3,7 @@
 
 SRCS = main.c ../common/scpi-def.c
 CFLAGS += -Wextra -Wmissing-prototypes -Wimplicit -I ../../libscpi/inc/
-LDFLAGS += ../../libscpi/dist/libscpi.a -Wl,--as-needed
+LDFLAGS += -lm ../../libscpi/dist/libscpi.a -Wl,--as-needed
 
 .PHONY: clean all
 
diff --git a/libscpi/Makefile b/libscpi/Makefile
index e56d850..9a0b5ee 100644
--- a/libscpi/Makefile
+++ b/libscpi/Makefile
@@ -3,7 +3,7 @@
 
 CFLAGS += -Wextra -Wmissing-prototypes -Wimplicit -Iinc
 CFLAGS_SHARED += $(CFLAGS) -fPIC
-LDFLAGS += -Wl,--as-needed
+LDFLAGS += -lm -Wl,--as-needed
 #TESTCFLAGS += $(CFLAGS) `pkg-config --cflags cunit`
 #TESTLDFLAGS += $(LDFLAGS) `pkg-config --libs cunit`
 TESTCFLAGS += $(CFLAGS)

--
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