location-importer.in: Conduct sanity checks per DROP list

[location/libloc.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 57c5b0499c3f17131d0c2f84e37299188de35d47..9fad1b97dc7e7a4fc45602c66117eb2adde70cc0 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,9 +1,9 @@
 AC_PREREQ(2.60)
 AC_INIT([libloc],
-        [0],
-        [michael.tremer@ipfire.org],
+        [0.9.15],
+        [location@lists.ipfire.org],
         [libloc],
-        [https://www.ipfire.org/])
+        [https://location.ipfire.org/])
 
 AC_CONFIG_SRCDIR([src/libloc.c])
 AC_CONFIG_AUX_DIR([build-aux])
@@ -18,7 +18,7 @@ AM_INIT_AUTOMAKE([
        dist-xz
        subdir-objects
 ])
-AC_PROG_CC_STDC
+AC_PROG_CC
 AC_USE_SYSTEM_EXTENSIONS
 AC_SYS_LARGEFILE
 AC_CONFIG_MACRO_DIR([m4])
@@ -31,6 +31,10 @@ AC_PREFIX_DEFAULT([/usr])
 gl_LD_VERSION_SCRIPT
 
 IT_PROG_INTLTOOL([0.40.0])
+
+# Interpret embedded Python in HTML files
+XGETTEXT="${XGETTEXT} -L Python --keyword=_:1,2 --keyword=N_:1,2 --no-location"
+
 GETTEXT_PACKAGE=${PACKAGE_TARNAME}
 AC_SUBST(GETTEXT_PACKAGE)
 
@@ -39,16 +43,16 @@ AC_PROG_MKDIR_P
 
 # - man ------------------------------------------------------------------------
 
-have_manpages=no
-AC_ARG_ENABLE(manpages, AS_HELP_STRING([--disable-man-pages],
+have_man_pages=no
+AC_ARG_ENABLE(man_pages, AS_HELP_STRING([--disable-man-pages],
        [do not install man pages]))
-AS_IF([test "x$enable_manpages" != xno], [have_manpages=yes])
-AM_CONDITIONAL(ENABLE_MANPAGES, [test "x$have_manpages" = "xyes"])
+AS_IF([test "x$enable_man_pages" != xno], [have_man_pages=yes])
+AM_CONDITIONAL(ENABLE_MAN_PAGES, [test "x$have_man_pages" = "xyes"])
 
 AC_PATH_PROG([XSLTPROC], [xsltproc])
 
 AC_CHECK_PROGS(ASCIIDOC, [asciidoc])
-if test "${have_manpages}" = "yes" && test -z "${ASCIIDOC}"; then
+if test "${have_man_pages}" = "yes" && test -z "${ASCIIDOC}"; then
        AC_MSG_ERROR([Required program 'asciidoc' not found])
 fi
 # - debug ----------------------------------------------------------------------
@@ -62,7 +66,8 @@ AS_IF([test "x$enable_debug" = "xyes"], [
 
 AC_CHECK_HEADERS_ONCE([
        arpa/inet.h \
-    arpa/nameser.h \
+       arpa/nameser.h \
+       arpa/nameser_compat.h \
        endian.h \
        netinet/in.h \
     resolv.h \
@@ -76,6 +81,7 @@ AC_CHECK_FUNCS([ \
     htobe16 \
     htobe32 \
     htobe64 \
+    madvise \
     mmap \
     munmap \
     res_query \
@@ -98,9 +104,35 @@ my_CFLAGS="\
 -Wtype-limits \
 "
 AC_SUBST([my_CFLAGS])
+AC_SUBST([my_LDFLAGS])
+
+# Enable -fanalyzer if requested
+AC_ARG_ENABLE([analyzer],
+       AS_HELP_STRING([--enable-analyzer], [enable static analyzer (-fanalyzer) @<:@default=disabled@:>@]),
+       [], [enable_analyzer=no])
+AS_IF([test "x$enable_analyzer" = "xyes"],
+       CC_CHECK_FLAGS_APPEND([my_CFLAGS], [CFLAGS], [-fanalyzer])
+)
+
+# Enable -fno-semantic-interposition (if available)
+CC_CHECK_FLAGS_APPEND([my_CFLAGS], [CFLAGS], [-fno-semantic-interposition])
+CC_CHECK_FLAGS_APPEND([my_LDFLAGS], [LDFLAGS], [-fno-semantic-interposition])
 
 # ------------------------------------------------------------------------------
 
+AC_ARG_WITH([database-path],
+       AS_HELP_STRING([--with-database-path], [The default database path]),
+       [], [with_database_path=/var/lib/${PACKAGE_NAME}/database.db]
+)
+
+if test -z "${with_database_path}"; then
+       AC_MSG_ERROR([The default database path is empty])
+fi
+
+AC_DEFINE_UNQUOTED([LIBLOC_DEFAULT_DATABASE_PATH], ["${with_database_path}"],
+       [The default path for the database])
+AC_SUBST([DEFAULT_DATABASE_PATH], [${with_database_path}])
+
 AC_ARG_WITH([systemd],
        AS_HELP_STRING([--with-systemd], [Enable systemd support.])
 )
@@ -149,8 +181,22 @@ AC_ARG_ENABLE(perl, AS_HELP_STRING([--disable-perl], [do not build the perl modu
 AM_CONDITIONAL(ENABLE_PERL, test "$enable_perl" = "yes")
 
 dnl Checking for libresolv
-AC_CHECK_LIB(resolv, ns_msg_getflag, [LIBS="-lresolv $LIBS"], AC_MSG_ERROR([libresolv has not been found]), -lresolv)
+case "${host}" in
+       *-gnu*)
+               AC_CHECK_LIB(resolv, ns_msg_getflag, [LIBS="-lresolv $LIBS"], AC_MSG_ERROR([libresolv has not been found]), -lresolv)
+               ;;
+       *)
+               AC_CHECK_LIB(resolv, res_init, [LIBS="-lresolv $LIBS"], AC_MSG_ERROR([libresolv has not been found]), -lresolv)
+               ;;
+esac
 RESOLV_LIBS="${LIBS}"
+AC_SUBST(RESOLV_LIBS)
+
+dnl Checking for OpenSSL
+LIBS=
+AC_CHECK_LIB(crypto, EVP_EncryptInit,, AC_MSG_ERROR([libcrypto has not been found]))
+OPENSSL_LIBS="${LIBS}"
+AC_SUBST(OPENSSL_LIBS)
 
 AC_CONFIG_HEADERS(config.h)
 AC_CONFIG_FILES([
@@ -172,6 +218,7 @@ AC_MSG_RESULT([
         cflags:                 ${CFLAGS}
         ldflags:                ${LDFLAGS}
 
+        database path:          ${with_database_path}
         debug:                  ${enable_debug}
         systemd support:        ${have_systemd}