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| author | Michael Jennings <mej@kainx.org> | 2002-08-20 01:09:46 +0000 |
|---|---|---|
| committer | Michael Jennings <mej@kainx.org> | 2002-08-20 01:09:46 +0000 |
| commit | 7809a4f10a9888df0fae6fa4367d5cbb02dae3a6 (patch) | |
| tree | 92a6ae8b1e8b2a528e5a7d77c6ecc63a119adc97 /libast.m4 | |
| parent | 190495ec35890cd57475929035afa365dc5ca637 (diff) | |
| download | libast-7809a4f10a9888df0fae6fa4367d5cbb02dae3a6.tar.gz | |
Mon Aug 19 21:02:56 2002 Michael Jennings (mej)
Added a macro to permit client apps a simple way to detect libast.
SVN revision: 6381
Diffstat (limited to 'libast.m4')
| -rw-r--r-- | libast.m4 | 67 |
1 files changed, 65 insertions, 2 deletions
@@ -4,10 +4,73 @@ dnl# $Id$ dnl##################################################################### dnl# +dnl# Check for LibAST and support components +dnl# - arg 1 is the env variable to set +dnl# - arg 2 is the LIBS variable to use +dnl# +AC_DEFUN(AST_CHECK_LIBAST, [ + AC_CHECK_PROG(LIBAST_CONFIG, libast-config, libast-config, false) + if test "$LIBAST_CONFIG" = "false"; then + $1=0 + else + $1=1 + CPPFLAGS="$CPPFLAGS `$LIBAST_CONFIG --cppflags`" + LDFLAGS="$LDFLAGS `$LIBAST_CONFIG --ldflags`" + fi + AC_CHECK_HEADERS(libast.h, [ + AC_CHECK_LIB(ast, libast_malloc, $1=1, $1=0, ${$2}) + ], $1=0) + + if test "${$1}" -ne "1"; then + echo "ERROR: You need the LibAST package to build Eterm. If you already have it,"; + echo " you may have it installed in a strange place, or you may need to run"; + echo " /sbin/ldconfig. If you don't have it, I can download it for you."; + echo " Shall I retrieve and build LibAST now (y/n)?"; + read ANS + if test "x$ANS" = "xy" -o "x$ANS" = "xyes" -o "x$ANS" = "xY" -o "x$ANS" = "xYES"; then + # Download from CVS server + CVSROOT=":pserver:anonymous@cvs.enlightenment.sourceforge.net:/cvsroot/enlightenment" + test -f $HOME/.cvspass || touch $HOME/.cvspass + grep $CVSROOT $HOME/.cvspass >/dev/null 2>&1 || cvs -d $CVSROOT login + cvs -z3 -d $CVSROOT co -d libast eterm/libast + (cd libast && ./autogen.sh $ac_configure_args && make install && cd .. && rm -rf libast) + if test $? -ne 0; then + echo 'ERROR: Unable to auto-get libast, sorry.' 1>&2 + exit 1 + fi + $1=1 + AC_CHECK_PROG(LIBAST_CONFIG, libast-config, libast-config, false) + test "$LIBAST_CONFIG" = "false" && $1=0 + fi + fi + if test "${$1}" -eq "1"; then + if test ! -z "$LIBAST_CONFIG"; then + $2="-last ${$2}" + AC_DEFINE(HAVE_LIBAST) + test "$prefix" = "NONE" && prefix="`$LIBAST_CONFIG --prefix`" + SUPPORT_FLAGS="`$LIBAST_CONFIG --support`" + for i in $SUPPORT_FLAGS ; do + case $i in + MMX) + AC_DEFINE(LIBAST_MMX_SUPPORT) + ;; + X11) + AC_DEFINE(LIBAST_X11_SUPPORT) + ;; + Imlib2) + AC_DEFINE(LIBAST_IMLIB2_SUPPORT) + ;; + esac + done + fi + fi +]) + +dnl# dnl# LibAST macro for determining integer types by size dnl# -AC_DEFUN(AST_SIZE_TYPE, - [BIT_SIZE=[$1] +AC_DEFUN(AST_SIZE_TYPE, [ + BIT_SIZE=[$1] BYTE_SIZE=`expr $BIT_SIZE '/' 8` case $BYTE_SIZE in $ac_cv_sizeof_char) eval INT_${BIT_SIZE}_TYPE=char ;; |