Changeset 4070Tweet

Timestamp:

Nov 30, 2009, 10:40:43 AM (14 years ago)

Author:

Jean-Yves Lamoureux

Message:

• Added --enable-profiling to configure (gprof)

File:

• neercs/trunk/configure.ac (modified) (2 diffs)

neercs/trunk/configure.ac

@@ -52 +52 @@
 dnl conditional builds
 AC_ARG_ENABLE(debug,
-  [  --enable-debug          build debug versions of neercs (default no)])
+  [  --enable-debug          build debug version of neercs (default no)])
+AC_ARG_ENABLE(profiling,
+  [  --enable-profiling      build profiling version of neercs (gprof)(default no)])
 AC_ARG_ENABLE(python,
   [  --enable-python         build Python interpreter (default yes)])
@@ -114 +116 @@
 fi
 
-# Optimizations
-CFLAGS="${CFLAGS} -g -O2 -fno-strength-reduce -fomit-frame-pointer"
+# Optimizations / Profiling
+CFLAGS="${CFLAGS} -g -O2 -fno-strength-reduce"
+
+if test "${enable_profiling}" = "yes"; then
+  CFLAGS="${CFLAGS} -g -O0 -fno-strength-reduce -pg"
+else
+  CFLAGS="${CFLAGS} -fomit-frame-pointer"
+fi
+
+
 # Code qui fait des warnings == code de porc == deux baffes dans ta gueule
 CFLAGS="${CFLAGS} -Wall -Wpointer-arith -Wcast-align -Wcast-qual -Wstrict-prototypes -Wshadow -Waggregate-return -Wmissing-prototypes -Wnested-externs -Wsign-compare"