diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index f53a55d..8d84140 100644 --- a/configure.ac +++ b/configure.ac @@ -32,7 +32,9 @@ AC_SUBST(STRICT_CFLAGS) # python AC_SUBST(PYTHON3) AC_CHECK_PROG([PYTHON3], [python3], [python3]) - +#------------------------------------------------------------------------------ +# code coverage +AC_SUBST(CODE_COVERAGE) #------------------------------------------------------------------------------ # valgrind AC_SUBST(VALGRIND) @@ -68,6 +70,27 @@ AM_CONDITIONAL( [WANT_STRICT_CFLAGS], [test x"$strict_cflags" = x"yes"]) # available values is valgrind, so it would be a good idea to convert to # it for consistency across free software projects. AC_ARG_ENABLE( + [code-coverage-tests], + [AS_HELP_STRING([--enable-code-coverage-tests], + [Build with --coverage, -O0 and use lcov from PATH during + tests (default=disabled)])], + [code_coverage_tests=$enableval], + [code_coverage="no"]) + +AM_CONDITIONAL( [WANT_CODE_COVERAGE], [test x"$code_coverage_tests" = x"yes"]) + +AS_IF([test x"code_coverage_tests" = x"yes"], + [AC_CHECK_PROG([CODE_COVERAGE], [lcov], [lcov]) + AS_IF( + [test x"$VALGRIND" = x""], + [AC_MSG_ERROR( + [code coverage tests are enabled but lcov was not found in PATH ($PATH)])])]) + +#------------------------------------------------------------------------------ +# TODO: GCC has --enable-checking= for extensive runtime checks and one of the +# available values is valgrind, so it would be a good idea to convert to +# it for consistency across free software projects. +AC_ARG_ENABLE( [valgrind-tests], [AS_HELP_STRING([--enable-valgrind-tests], [Build with -ggdb3, -O0 and use valgrind from PATH during @@ -115,6 +138,12 @@ AS_IF([test x"$strict_cflags" = x"yes"], AS_IF([test x"$valgrind_tests" = x"yes"], [: ${CFLAGS="-ggdb3 -O0"}], [test x"$debug" = x"yes"], [: ${CFLAGS="-ggdb -O0"}], []) +AS_IF([test x"$code_coverage_tests" = x"yes"], + [: ${LDFLAGS=" --coverage"}], []) + +AS_IF([test x"$code_coverage_tests" = x"yes"], + [ CFLAGS+=" --coverage"], []) + AC_PROG_CC AM_PROG_CC_C_O AC_GNU_SOURCE @@ -136,6 +165,7 @@ echo echo "Compiler flags:" echo echo " CFLAGS..................: $CFLAGS $STRICT_CFLAGS" +echo " LDFLAGS.................: $LDFLAGS" echo echo echo "Interpreters paths:" @@ -153,6 +183,7 @@ echo " prefix..................: $prefix" echo echo " valgrind tests..........: $valgrind_tests" echo +echo " code coverage tests.....: $code_coverage_tests" echo "------------------------------------------------------------------------" echo echo "Now type 'make' to compile and 'make install' to install this package." |