From f1efacb92b4c7e52f5f060a655a2dacfdddac44b Mon Sep 17 00:00:00 2001
From: Dan Nicholson <dbn.lists@gmail.com>
Date: Wed, 5 Dec 2007 20:34:59 -0800
Subject: Make osdemos linking like other programs

Most of the programs list their dependencies on the Mesa libraries in
their Makefiles. This works with the default configuration where
APP_LIB_DEPS only lists external libraries. This changes the
linux-osmesa configs and the osdemos Makefile to follow that convention.

Some cleanup of the Makefile is also added to refer to the GL libraries
through the existing variables rather than hardcoding their names.
---
 configs/linux-osmesa          |  2 +-
 configs/linux-osmesa16        |  2 +-
 configs/linux-osmesa16-static |  2 +-
 configs/linux-osmesa32        |  2 +-
 progs/osdemos/Makefile        | 14 +++++++++-----
 5 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/configs/linux-osmesa b/configs/linux-osmesa
index 163b145291..504980b22d 100644
--- a/configs/linux-osmesa
+++ b/configs/linux-osmesa
@@ -25,4 +25,4 @@ PROGRAM_DIRS = osdemos
 # Dependencies
 OSMESA_LIB_DEPS = -lm -lpthread
 GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(OSMESA_LIB)
-APP_LIB_DEPS = -lOSMesa -lGLU
+APP_LIB_DEPS = -lm -lpthread
diff --git a/configs/linux-osmesa16 b/configs/linux-osmesa16
index 796fba1780..e8eaa83236 100644
--- a/configs/linux-osmesa16
+++ b/configs/linux-osmesa16
@@ -28,4 +28,4 @@ PROGRAM_DIRS =
 # Dependencies
 OSMESA_LIB_DEPS = -lm -lpthread
 GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(OSMESA_LIB)
-APP_LIB_DEPS = -lOSMesa16
+APP_LIB_DEPS = -lm -lpthread
diff --git a/configs/linux-osmesa16-static b/configs/linux-osmesa16-static
index 0e0d1519f3..8ce674f3f9 100644
--- a/configs/linux-osmesa16-static
+++ b/configs/linux-osmesa16-static
@@ -29,4 +29,4 @@ PROGRAM_DIRS =
 
 # Dependencies
 OSMESA_LIB_DEPS = -lm -lpthread
-APP_LIB_DEPS = -lOSMesa16
+APP_LIB_DEPS = -lm -lpthread
diff --git a/configs/linux-osmesa32 b/configs/linux-osmesa32
index 12d0cb053d..6d37f5ce6f 100644
--- a/configs/linux-osmesa32
+++ b/configs/linux-osmesa32
@@ -28,4 +28,4 @@ PROGRAM_DIRS =
 # Dependencies
 OSMESA_LIB_DEPS = -lm -lpthread
 GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(OSMESA_LIB)
-APP_LIB_DEPS = -lOSMesa32
+APP_LIB_DEPS = -lm -lpthread
diff --git a/progs/osdemos/Makefile b/progs/osdemos/Makefile
index 148d603b35..023ea02ae2 100644
--- a/progs/osdemos/Makefile
+++ b/progs/osdemos/Makefile
@@ -5,15 +5,19 @@ include $(TOP)/configs/current
 
 INCDIR = $(TOP)/include
 
-OSMESA_LIBS = -L$(TOP)/$(LIB_DIR) -lOSMesa $(APP_LIB_DEPS)
+OSMESA_LIBS = -L$(TOP)/$(LIB_DIR) -l$(GLU_LIB) -l$(OSMESA_LIB) $(APP_LIB_DEPS)
 
-OSMESA16_LIBS = -L$(TOP)/$(LIB_DIR) -lglut -lOSMesa16 -lGLU -lGL $(APP_LIB_DEPS)
+OSMESA16_LIBS = -L$(TOP)/$(LIB_DIR) -l$(GLUT_LIB) -lOSMesa16 -l$(GLU_LIB) \
+	-l$(GL_LIB) $(APP_LIB_DEPS)
 
-OSMESA32_LIBS = -L$(TOP)/$(LIB_DIR) -lglut -lOSMesa32 -lGLU -lGL $(APP_LIB_DEPS)
+OSMESA32_LIBS = -L$(TOP)/$(LIB_DIR) -l$(GLUT_LIB) -lOSMesa32 -l$(GLU_LIB) \
+	-l$(GL_LIB) $(APP_LIB_DEPS)
 
-LIB_DEP = $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME) $(TOP)/$(LIB_DIR)/$(GLU_LIB_NAME) $(TOP)/$(LIB_DIR)/$(GLUT_LIB_NAME)
+LIB_DEP = $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME) $(TOP)/$(LIB_DIR)/$(GLU_LIB_NAME) \
+	$(TOP)/$(LIB_DIR)/$(GLUT_LIB_NAME)
 
-LIBS = -L$(TOP)/$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) $(APP_LIB_DEPS)
+LIBS = -L$(TOP)/$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) \
+	$(APP_LIB_DEPS)
 
 PROGS = \
 	osdemo \
-- 
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