X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=libcitadel%2Fconfigure.in;h=2b2092b72ec4f9ad06315917e53ce1d3de398175;hb=HEAD;hp=80450857d8280b6715aea18cb0e10f3ebe27cff1;hpb=48cb2f1dc818b3433f2eb0d8b7b5a9f0ef511ced;p=citadel.git diff --git a/libcitadel/configure.in b/libcitadel/configure.in deleted file mode 100644 index 80450857d..000000000 --- a/libcitadel/configure.in +++ /dev/null @@ -1,230 +0,0 @@ -dnl configuration script for libcitadel -dnl Process this file with autoconf to produce a configure script. -dnl - -dnl Ensure that libcitadel is configured with autoconf 2.52 or newer -AC_PREREQ([2.71]) -AC_INIT([libcitadel],[m4_esyscmd_s(grep LIBCITADEL_VERSION lib/libcitadel.h | sed 's/[^0-9]*//g' )],[http://uncensored.citadel.org]) -AC_CONFIG_SRCDIR(Makefile.in) -AC_CONFIG_AUX_DIR(conftools) - -dnl -dnl Set LIBREVISION to the ever-ascending libcitadel version number. -dnl -dnl If the API has changed, increment LIBCURRENT. -dnl -dnl Set LIBAGE to 0. -dnl - -LIBCURRENT=4 -LIBREVISION=m4_esyscmd_s([grep LIBCITADEL_VERSION lib/libcitadel.h | sed 's/[^0-9]*//g' ]) -LIBAGE=0 - -sinclude(conftools/libtool.m4) -sinclude(conftools/ac_c_bigendian_cross.m4) - -AC_PROG_LIBTOOL - -AC_SUBST(LIBCURRENT) -AC_SUBST(LIBREVISION) -AC_SUBST(LIBAGE) - -dnl Checks for programs. -AC_PROG_CC -AC_PROG_INSTALL - -if test "$GCC" = yes ; then - dnl - dnl Be careful about adding the -fexceptions option; some versions of - dnl GCC don't support it and it causes extra warnings that are only - dnl distracting; avoid. - dnl - OLDCFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wstrict-prototypes" - CFLAGS="$OLDCFLAGS -fexceptions" - AC_MSG_CHECKING(whether $CC accepts -fexceptions) - AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no); CFLAGS="$OLDCFLAGS"]) - CXXFLAGS=`echo "$CFLAGS" | sed 's/ -Wmissing-prototypes -Wstrict-prototypes//'` -fi - -dnl Checks for header files. -m4_warn([obsolete], -[The preprocessor macro `STDC_HEADERS' is obsolete. - Except in unusual embedded environments, you can safely include all - ISO C90 headers unconditionally.])dnl -# Autoupdate added the next two lines to ensure that your configure -# script's behavior did not change. They are probably safe to remove. -AC_CHECK_INCLUDES_DEFAULT -AC_PROG_EGREP - - -AC_CHECK_HEADER(sys/mman.h, [CFLAGS="$CFLAGS -D HAVE_MMAP"]) -AC_ARG_WITH(with_zlib, [ --with-zlib use zlib compression if present]) -dnl Checks for the zlib compression library. -if test "x$with_zlib" != xno ; then - AC_CHECK_HEADERS(zlib.h, - [AC_CHECK_LIB(z, zlibVersion, - [ok_zlib=yes],, - )]) -fi - -if test "x$ok_zlib" = xyes ; then - LIBS="-lz $LIBS" - AC_DEFINE(HAVE_ZLIB,[],[whether we have zlib]) -fi - -AC_CHECK_HEADER(CUnit/CUnit.h, [AC_DEFINE(ENABLE_TESTS, [], [whether we should compile the test-suite])]) - -AC_CHECK_HEADER(sys/sendfile.h, [AC_DEFINE(LINUX_SENDFILE, [], [whether we have the linux sendfile api])]) -dnl TODO: we might need to check for the actual syntax.... - - -AC_MSG_CHECKING([whether your system knows about splice()]) -AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#define _GNU_SOURCE -#include -#include -]], [[ - ssize_t sent, pipesize; - int fd, SplicePipe[2]; - pipesize = splice(fd, NULL, - SplicePipe[1], NULL, - 1, - SPLICE_F_MORE | SPLICE_F_MOVE|SPLICE_F_NONBLOCK); -]])],[ - ok_splice=yes - AC_DEFINE(LINUX_SPLICE, [], [whether we have the linux splice api]) - AC_MSG_RESULT([yes]) - ],[ - ok_splice=no - AC_MSG_RESULT([no]) - -]) - -AC_MSG_CHECKING([whether your system likes memcpy + HKEY]) -AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#define _GNU_SOURCE -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "lib/libcitadel.h" -]], [[ - char foo[22]; - memcpy(foo, HKEY("foo")); - -]])],[ - - AC_MSG_RESULT([yes]) - ],[ - AC_DEFINE(UNDEF_MEMCPY, [], [whether we need to undefine memcpy]) - AC_MSG_RESULT([no]) - -]) - - -AC_CHECK_HEADERS(iconv.h) - - -dnl Here is the check for a libc integrated iconv -AC_ARG_ENABLE(iconv, - [ --disable-iconv do not use iconv charset conversion], - ok_iconv=no, ok_iconv=yes) - -AC_MSG_CHECKING(Checking to see if your system supports iconv) -AC_RUN_IFELSE([AC_LANG_SOURCE([[ - #include - main() { - iconv_t ic = (iconv_t)(-1) ; - ic = iconv_open("UTF-8", "us-ascii"); - iconv_close(ic); - exit(0); - } - ]])],[ - ok_iconv=yes - AC_MSG_RESULT([yes]) - ],[ - ok_iconv=no - AC_MSG_RESULT([no]) - -],[]) - -dnl Check for iconv in external libiconv -if test "$ok_iconv" = no; then - AC_MSG_CHECKING(Checking for an external libiconv) - OLD_LDFLAGS="$LDFLAGS" - LDFLAGS="$LDFLAGS -liconv" - AC_RUN_IFELSE([AC_LANG_SOURCE([[ - #include - main() { - iconv_t ic = (iconv_t)(-1) ; - ic = iconv_open("UTF-8", "us-ascii"); - iconv_close(ic); - } - ]])],[ - ok_iconv=yes - AC_MSG_RESULT([yes]) - ],[ - ok_iconv=no - LDFLAGS="$OLD_LDFLAGS" - AC_MSG_RESULT([no]) - - ],[]) -fi -if test "$ok_iconv" != "no"; then - AC_MSG_RESULT(libcitadel will be built with character set conversion.) - AC_DEFINE(HAVE_ICONV,[],[whether we have iconv for charset conversion]) -else - AC_MSG_RESULT(libcitadel will be built without character set conversion.) -fi - -dnl disable backtrace if we don't want it. -AC_ARG_WITH(backtrace, - [ --with-backtrace enable backtrace dumps in the syslog], - [ if test "x$withval" != "xno" ; then - CFLAGS="$CFLAGS -rdynamic " - LDFLAGS="$LDFLAGS -rdynamic " - AC_CHECK_FUNCS(backtrace) - fi - ] -) - - -AC_ARG_WITH(with_zlib, [ --with-zlib use zlib compression if present]) -dnl Checks for the zlib compression library. -if test "x$with_zlib" != xno ; then - AC_CHECK_HEADERS(zlib.h, - [AC_CHECK_LIB(z, zlibVersion, - [ok_zlib=yes],, - )]) -fi - -if test "x$ok_zlib" = xyes ; then - LIBS="-lz $LIBS" - AC_DEFINE(HAVE_ZLIB,[],[whether we have zlib]) -fi - - -dnl Checks for typedefs, structures, and compiler characteristics. - -AC_SUBST(LIBS) -AC_C_CONST -AC_TYPE_SIZE_T -AC_CHECK_FUNCS(memmove bcopy) - -AC_CONFIG_FILES(Makefile libcitadel.pc) -AC_CONFIG_HEADERS([sysdep.h]) -AC_OUTPUT - -abs_srcdir="`cd $srcdir && pwd`" -abs_builddir="`pwd`" -if test "$abs_srcdir" != "$abs_builddir"; then - make mkdir-init -fi -echo 'zlib compression: ' $ok_zlib -echo 'Character set conversion support:' $ok_iconv