Author: niels
Date: Fri May 30 09:41:54 2014
New Revision: 9473
URL: http://svn.gna.org/viewcvs/service-tech?rev=9473&view=rev
Log:
* added a parameter `--enable-debug'
Modified:
trunk/_build/build.xml
trunk/lola2/Makefile.am
trunk/lola2/configure.ac
trunk/lola2/doc/lola.texi
Modified: trunk/_build/build.xml
URL:
http://svn.gna.org/viewcvs/service-tech/trunk/_build/build.xml?rev=9473&r1=9472&r2=9473&view=diff
==============================================================================
--- trunk/_build/build.xml (original)
+++ trunk/_build/build.xml Fri May 30 09:41:54 2014
@@ -56,6 +56,8 @@
<target name="configure">
<exec executable="sh" failonerror="true">
<arg value="configure" />
+ <arg value="--enable-assert" />
+ <arg value="--enable-debug" />
</exec>
<copy file="config.log" todir="artifacts" failonerror="false" />
</target>
Modified: trunk/lola2/Makefile.am
URL:
http://svn.gna.org/viewcvs/service-tech/trunk/lola2/Makefile.am?rev=9473&r1=9472&r2=9473&view=diff
==============================================================================
--- trunk/lola2/Makefile.am (original)
+++ trunk/lola2/Makefile.am Fri May 30 09:41:54 2014
@@ -10,7 +10,10 @@
for DIR in $(DIST_SUBDIRS) .; do rm -f $$DIR/Makefile.in; done
all:
+ @echo ""
@echo "============================================================"
@echo " Successfully compiled `$(top_builddir)/src/lola --version`."
- @echo " Check out LoLA's help with \`src/lola --help\`."
+ @echo " -> check out LoLA's help with \`src/lola --help'"
+ @echo " -> install LoLA to @prefix@/bin with \`make install'"
@echo "============================================================"
+ @echo ""
Modified: trunk/lola2/configure.ac
URL:
http://svn.gna.org/viewcvs/service-tech/trunk/lola2/configure.ac?rev=9473&r1=9472&r2=9473&view=diff
==============================================================================
--- trunk/lola2/configure.ac (original)
+++ trunk/lola2/configure.ac Fri May 30 09:41:54 2014
@@ -17,10 +17,34 @@
AM_INIT_AUTOMAKE([gnits subdir-objects])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
-AC_ARG_ENABLE([performance], [ --enable-performance switch on
performance-related options],
- [AC_DEFINE(NDEBUG)
- AC_DEFINE([USE_PERFORMANCE], 1, [whether to build LoLA with performance
optimizations])
- CFLAGS="-O4" CXXFLAGS="-O4"])
+AC_ARG_ENABLE(
+ [debug],
+ [AS_HELP_STRING(
+ [--enable-debug],
+ [switch off optimizations and enable assertions (warning: this makes LoLA
runs 10-20 times slower)]
+ )],
+ [
+ AC_MSG_CHECKING([whether to compile in debug mode])
+ AC_MSG_RESULT([yes])
+ AC_DEFINE(
+ [USE_PERFORMANCE],
+ 0,
+ [LoLA was built for debugging purposes (configured with
`--enable-debug')]
+ )
+ CFLAGS="-p -g -ggdb" CXXFLAGS="-g -ggdb"
+ ],
+ [
+ AC_MSG_CHECKING([whether to compile in debug mode])
+ AC_MSG_RESULT([no])
+ AC_DEFINE(NDEBUG)
+ AC_DEFINE(
+ [USE_PERFORMANCE],
+ 1,
+ [LoLA was built with optimization (configured with `--disable-debug')]
+ )
+ CFLAGS="-O4" CXXFLAGS="-O4"
+ ]
+)
# check for standard programs needed to compile
AC_PROG_AWK
@@ -132,3 +156,10 @@
tests/Makefile tests/package.m4])
AC_CONFIG_FILES([tests/cover.sh], [chmod +x tests/cover.sh])
AC_OUTPUT
+
+echo ""
+echo "============================================================"
+echo " Successfully configured $PACKAGE_STRING."
+echo " -> compile LoLA with \`make'."
+echo "============================================================"
+echo ""
Modified: trunk/lola2/doc/lola.texi
URL:
http://svn.gna.org/viewcvs/service-tech/trunk/lola2/doc/lola.texi?rev=9473&r1=9472&r2=9473&view=diff
==============================================================================
--- trunk/lola2/doc/lola.texi (original)
+++ trunk/lola2/doc/lola.texi Fri May 30 09:41:54 2014
@@ -407,13 +407,20 @@
@cartouche
@smallexample
$ cd lola-@value{VERSION}
-$ ./configure --enable-optimized
-@end smallexample
-@end cartouche
-
-The @samp{--enable-optimized} parameter makes sure that all debugging functions
-are switched off and all optimizing compiler switches are enabled. Without this
-parameter, LoLA will run slower by orders of magnitudes. Finally, execute
+$ ./configure
+@end smallexample
+@end cartouche
+
+The configuration should finish with a message like
+
+@smallexample
+============================================================
+ Successfully configured @value{VERSION}.
+ -> compile LoLA with `make'.
+============================================================
+@end smallexample
+
+Then, execute
@cartouche
@smallexample
@@ -425,8 +432,9 @@
@smallexample
============================================================
- Successfully compiled LoLA @value{VERSION}.
- Check out LoLA's help with `src/lola --help'.
+ Successfully compiled @value{VERSION}.
+ -> check out LoLA's help with `src/lola --help'
+ -> install LoLA to /usr/local/bin with `make install'
============================================================
@end smallexample
@@ -444,6 +452,10 @@
advantage that LoLA can be called from anywhere and that you will not need the
@file{lola-@value{VERSION}} directory any more. In the following, we assume
that LoLA has been installed and can be called by simply executing @samp{lola}.
+
+You can change the installation directory by calling @samp{./configure
+--prefix=@var{DIRECTORY}}. Then, the required files will be installed to
+@file{@var{DIRECTORY}/bin}.
@section Troubleshooting
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