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Build system tweaks

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Add configure-time controls for logging
Set some default compile-time warnings
This commit is contained in:
Daniel Drake
2007-10-13 15:52:50 +01:00
committed by Daniel Drake
parent 50e2de0730
commit 2995144310
5 changed files with 38 additions and 3 deletions
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19
configure.ac
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@@ -31,7 +31,26 @@ AC_ARG_ENABLE([examples-build], [AS_HELP_STRING([--enable-examples-build],
[build_examples='no'])
AM_CONDITIONAL([BUILD_EXAMPLES], [test "x$build_examples" != "xno"])
# Message logging
AC_ARG_ENABLE([log], [AS_HELP_STRING([--disable-log], [disable all logging])],
[log_enabled=$enableval],
[log_enabled='yes'])
if test "x$log_enabled" != "xno"; then
AC_DEFINE([ENABLE_LOGGING], 1, [Message logging])
fi
AC_ARG_ENABLE([debug-log], [AS_HELP_STRING([--enable-debug-log],
[enable debug logging (default n)])],
[debug_log_enabled=$enableval],
[debug_log_enabled='no'])
if test "x$debug_log_enabled" != "xno"; then
AC_DEFINE([ENABLE_DEBUG_LOGGING], 1, [Debug message logging])
fi
AC_DEFINE([API_EXPORTED], [__attribute__((visibility("default")))], [Default visibility])
AM_CFLAGS="-Werror-implicit-function-declaration -Wimplicit-int -Wunreachable-code -Wunused-function -Wunused-label -Wunused-value -Wunused-variable -Wnonnull -Wreturn-type -Wextra -Wshadow"
AC_SUBST(AM_CFLAGS)
AC_CONFIG_FILES([Makefile] [libfprint/Makefile] [examples/Makefile])
AC_OUTPUT