Module: ppl/ppl Branch: master Commit: 2ad4d2017354a3331d1a6bc015c0be76c1a262a0 URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=2ad4d2017354a... Author: Roberto Bagnara <bagnara@cs.unipr.it> Date: Tue Mar 27 22:17:33 2018 +0200 Escape backslashes in PPL_CONFIGURE_OPTIONS. --- configure.ac | 9 +++++---- 1 files changed, 5 insertions(+), 4 deletions(-) diff --git a/configure.ac b/configure.ac index 3380534..6d62c66 100644 --- a/configure.ac +++ b/configure.ac @@ -68,10 +68,6 @@ AC_SUBST(PPL_VERSION_MINOR) AC_SUBST(PPL_VERSION_REVISION) AC_SUBST(PPL_VERSION_BETA) -AC_DEFINE_UNQUOTED(PPL_CONFIGURE_OPTIONS, "$ac_configure_args", [This contains the options with which `configure' was invoked.]) -PPL_CONFIGURE_OPTIONS="\"$ac_configure_args\"" -AC_SUBST(CONFIGURE_OPTIONS) - # Generate a configuration header file. AC_CONFIG_HEADER([config.h]) @@ -291,6 +287,11 @@ AC_PROG_CXXCPP AC_PROG_MAKE_SET AC_PROG_INSTALL +AC_DEFINE_UNQUOTED(PPL_CONFIGURE_OPTIONS, "`echo $ac_configure_args | $SED -e 's/\\\\/\\\\\\\\/g'`", [This contains the options with which `configure' was invoked.]) +PPL_CONFIGURE_OPTIONS="\"$ac_configure_args\"" +AC_SUBST(CONFIGURE_OPTIONS) + + # Compilation flags. COMP_FLAGS=""