AC_PREREQ([2.69]) AC_INIT([blogc], m4_esyscmd([build-aux/git-version-gen .tarball-version]), [https://github.com/blogc/blogc], [blogc], [https://blogc.rgm.io/]) AC_CONFIG_AUX_DIR([build-aux]) AC_CONFIG_MACRO_DIR([m4]) AM_INIT_AUTOMAKE([1.13 foreign dist-bzip2 dist-xz dist-zip subdir-objects serial-tests -Wall -Wno-extra-portability -Werror]) AC_CONFIG_HEADERS([config.h]) AM_SILENT_RULES([yes]) AM_MAINTAINER_MODE([enable]) AC_USE_SYSTEM_EXTENSIONS LT_INIT AC_PROG_CC_C99 AS_IF([test "x$ac_cv_prog_cc_c99" = "xno"], [ AC_MSG_ERROR([no C99 compiler found, blogc requires a C99 compiler.]) ]) PKG_PROG_PKG_CONFIG AC_ARG_ENABLE([ronn], AS_HELP_STRING([--disable-ronn], [ignore presence of ronn and disable man pages generation])) AS_IF([test "x$enable_ronn" != "xno"], [ AC_PATH_PROG([ronn], [ronn]) AS_IF([test "x$ac_cv_path_ronn" = "x"], [ have_ronn=no ], [ have_ronn=yes ]) ]) AS_IF([test "x$have_ronn" = "xyes"], , [ AS_IF([test "x$enable_ronn" = "xyes"], [ AC_MSG_ERROR([ronn requested but not found]) ]) ]) AM_CONDITIONAL([USE_RONN], [test "x$have_ronn" = "xyes"]) RONN="$ac_cv_path_ronn" AC_SUBST(RONN) AC_ARG_ENABLE([valgrind], AS_HELP_STRING([--disable-valgrind], [ignore presence of valgrind])) AS_IF([test "x$enable_valgrind" != "xno"], [ AC_PATH_PROG([valgrind], [valgrind]) AS_IF([test "x$ac_cv_path_valgrind" = "x"], [ have_valgrind=no ], [ have_valgrind=yes ]) ]) AS_IF([test "x$have_valgrind" = "xyes"], , [ AS_IF([test "x$enable_valgrind" = "xyes"], [ AC_MSG_ERROR([valgrind requested but not found]) ]) ]) AM_CONDITIONAL([USE_VALGRIND], [test "x$have_valgrind" = "xyes"]) VALGRIND="$ac_cv_path_valgrind" AC_SUBST(VALGRIND) TESTS="disabled" AC_ARG_ENABLE([tests], AS_HELP_STRING([--disable-tests], [disable unit tests, ignoring presence of cmocka])) AS_IF([test "x$enable_tests" != "xno"], [ PKG_CHECK_MODULES([CMOCKA], [cmocka], [ AC_MSG_CHECKING([whether the linker supports -wrap]) save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -Wl,-wrap,exit" AC_RUN_IFELSE([ AC_LANG_PROGRAM([ [void __wrap_exit(int s){__real_exit(0);}] ], [ [exit(1);] ]) ], [ TESTS="enabled" have_cmocka=yes ], [ have_cmocka=no ], [ have_cmocka=no ]) AC_MSG_RESULT([$have_cmocka]) LDFLAGS="$save_LDFLAGS" ], [ have_cmocka=no ]) ]) AS_IF([test "x$have_cmocka" = "xyes"], , [ AS_IF([test "x$enable_tests" = "xyes"], [ AC_MSG_ERROR([unit tests requested but cmocka not found]) ]) ]) AM_CONDITIONAL([USE_CMOCKA], [test "x$have_cmocka" = "xyes"]) AC_CHECK_HEADERS([sys/types.h sys/stat.h time.h]) LT_LIB_M AC_ARG_WITH([squareball], [AS_HELP_STRING([--with-squareball=@<:@internal/system@:>@], [whether to use library squareball from system [default=internal]])]) AS_IF([test "x$with_squareball" = "xsystem"], [ SQUAREBALL="system" PKG_CHECK_MODULES([SQUAREBALL], [squareball >= 0.1], , [ AC_MSG_ERROR([library squareball requested from system but not found or not new enough]) ]) ], [ SQUAREBALL="internal" SQUAREBALL_CFLAGS='-I$(top_srcdir)/squareball/src' SQUAREBALL_LIBS='$(top_builddir)/squareball/libsquareball.la' AC_SUBST(SQUAREBALL_LIBS) AC_SUBST(SQUAREBALL_CFLAGS) ac_configure_args_pre="$ac_configure_args" ac_configure_args_post="$ac_configure_args --enable-bundleme" ac_configure_args="$ac_configure_args_post" AC_CONFIG_COMMANDS_PRE([ac_configure_args="$ac_configure_args_pre"]) AC_CONFIG_COMMANDS_POST([ac_configure_args="$ac_configure_args_post"]) AC_CONFIG_SUBDIRS([squareball]) ac_configure_args="$ac_configure_args_pre" ]) AM_CONDITIONAL(INTERNAL_SQUAREBALL, [test "x$with_squareball" != "xsystem"]) AC_CONFIG_FILES([ Makefile blogc.spec ]) AC_OUTPUT AS_ECHO(" ==== ${PACKAGE_STRING} ==== prefix: ${prefix} exec_prefix: ${exec_prefix} bindir: ${bindir} compiler: ${CC} cflags: ${CFLAGS} ldflags: ${LDFLAGS} squareball: ${SQUAREBALL} tests: ${TESTS} ronn: ${RONN} valgrind: ${VALGRIND} ")