X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=m4%2Fopenbox.m4;h=5a95e8465bcf0f296148ad1c9e7cafe5f5ac8d41;hb=b01dd0b20fedb27681ceda53deb8c7f2f83eabc3;hp=db592e91e6b472eb701fb3f6f4d30992d8c2f862;hpb=6f5292c87ece138a2b80d102ba0919b105b1839a;p=chaz%2Fopenbox

diff --git a/m4/openbox.m4 b/m4/openbox.m4
index db592e91..5a95e846 100644
--- a/m4/openbox.m4
+++ b/m4/openbox.m4
@@ -8,20 +8,24 @@ AC_DEFUN([OB_DEBUG],
     AC_MSG_CHECKING([build type])
 
     AC_ARG_ENABLE([strict-ansi],
-    [  --enable-strict-ansi    Enable strict ANSI compliance build default=no],
+    AC_HELP_STRING([--enable-strict-ansi],[Enable strict ANSI compliance build [[default=no]]]),
     [STRICT=$enableval], [STRICT="no"])
-    if test "$GCC" = "yes" && test "$STRICT" = "yes"; then
-	CFLAGS="$CFLAGS -ansi -pedantic -D_XOPEN_SOURCE"
-    fi
 
     AC_ARG_ENABLE([debug],
-    [  --enable-debug          build a debug version default=no],
+    AC_HELP_STRING([--enable-debug],[build a debug version [[default=no]]]),
     [DEBUG=$enableval], [DEBUG="no"])
 
-    # these special builds are always debug
-    CVS=""
-    test "${PACKAGE_VERSION%*cvs*}" != "$PACKAGE_VERSION" && CVS="yes"
-    test "$CVS" = "yes" && DEBUG="yes"
+    AC_ARG_ENABLE([gprof],
+    AC_HELP_STRING([--enable-gprof],[Enable gprof profiling output [[default=no]]]),
+    [PROF=$enableval], [PROF="no"])
+
+    AC_ARG_ENABLE([gprof-libc],
+    AC_HELP_STRING([--enable-gprof-libc],[Link against libc with profiling support [[default=no]]]),
+    [PROFLC=$enableval], [PROFLC="no"])
+
+    if test "$PROFLC" = "yes"; then
+        PROF="yes" # always enable profiling then
+    fi
 
     TEST=""
     test "${PACKAGE_VERSION%*alpha*}" != "$PACKAGE_VERSION" && TEST="yes"
@@ -33,9 +37,6 @@ AC_DEFUN([OB_DEBUG],
     else
 	MSG="RELEASE"
     fi
-    if test "$CVS" = "yes"; then
-	MSG="$MSG (CVS build)"
-    fi
     if test "$TEST" = "yes"; then
 	MSG="$MSG (test release)"
     fi
@@ -60,6 +61,7 @@ AC_DEFUN([OB_COMPILER_FLAGS],
     AC_REQUIRE([AC_PROG_CC])
 
     FLAGS=""
+    L=""
 
     if test "$DEBUG" = "yes"; then
         FLAGS="-DDEBUG"
@@ -72,7 +74,7 @@ AC_DEFUN([OB_COMPILER_FLAGS],
     if test "$GCC" = "yes"; then
 	AC_MSG_RESULT([yes])
 	if test "$DEBUG" = "yes"; then
-	    FLAGS="$FLAGS -g -fno-inline"
+	    FLAGS="$FLAGS -O0 -ggdb -fno-inline -Wwrite-strings"
 	    FLAGS="$FLAGS -Wall -Wsign-compare -Waggregate-return"
 	    FLAGS="$FLAGS -Wcast-qual -Wbad-function-cast -Wpointer-arith"
             # for Python.h
@@ -81,16 +83,24 @@ AC_DEFUN([OB_COMPILER_FLAGS],
 	if test "$STRICT" = "yes"; then
 	    FLAGS="$FLAGS -ansi -pedantic -D_XOPEN_SOURCE"
 	fi
+	if test "$PROF" = "yes"; then
+	    FLAGS="$FLAGS -pg -fno-inline"
+	fi
+	if test "$PROFLC" = "yes"; then
+	    L="$L -lc_p -lm_p"
+	fi
+	FLAGS="$FLAGS -fno-strict-aliasing"
     fi
     AC_MSG_CHECKING([for compiler specific flags])
     AC_MSG_RESULT([$FLAGS])
     CFLAGS="$CFLAGS $FLAGS"
+    LIBS="$LIBS $L"
 ])
 
 AC_DEFUN([OB_NLS],
 [
     AC_ARG_ENABLE([nls],
-    [  --enable-nls            Enable NLS translations  default=yes],
+    AC_HELP_STRING([--enable-nls],[Enable NLS translations [[default=yes]]]),
     [NLS=$enableval], [NLS="yes"])
 
     if test "$NLS" = yes; then