diff options
| -rw-r--r-- | .cvsignore | 7 | ||||
| -rw-r--r-- | acinclude.m4 | 238 |
2 files changed, 0 insertions, 245 deletions
@@ -2,17 +2,10 @@ Makefile.in Makefile aclocal.m4 configure -missing -mkinstalldirs libtool -ltconfig -ltmain.sh -install-sh config.status config.cache config.log -config.guess -config.sub plptools-*.tar.gz .vimsession .emacs.desktop diff --git a/acinclude.m4 b/acinclude.m4 deleted file mode 100644 index e6db568..0000000 --- a/acinclude.m4 +++ /dev/null @@ -1,238 +0,0 @@ -AC_DEFUN(AC_CHECK_READLINE, -[ - AC_MSG_CHECKING(for readline in -lreadline) - ac_cv_addcurses=false - ac_cv_have_libreadline=false - saved_libs=$LIBS - LIBS="$LIBS -lreadline" - link1ok=0 - link2ok=0 - AC_TRY_LINK(,[extern char *readline(void); readline();],link1ok=1) - LIBS="$LIBS -lreadline -lcurses" - AC_TRY_LINK(,[extern char *readline(void); readline();],link2ok=1) - LIBS="$saved_LIBS" - case "$link1ok$link2ok" in - 00) - AC_MSG_RESULT(no) - ;; - 01) - ac_cv_have_libreadline=true; - ac_cv_addcurses=true - AC_DEFINE_UNQUOTED(HAVE_LIBREADLINE) - AC_MSG_RESULT([yes, and needs libcurses]) - ;; - 1*) - ac_cv_have_libreadline=true; - AC_DEFINE_UNQUOTED(HAVE_LIBREADLINE) - AC_MSG_RESULT(yes) - ;; - esac - AM_CONDITIONAL(HAVE_LIBREADLINE, test x$ac_cv_have_libreadline = xtrue) - AM_CONDITIONAL(ADD_LIBCURSES, test x$ac_cv_addcurses = xtrue) -]) - -AC_DEFUN(AC_FIND_FILE, -[ -$2=NO -for i in $1; do - if test -r "$i" ; then - $2=$i - break 2 - fi -done -]) - -AC_DEFUN(AC_FIND_CDEV, -[ -$2=NO -for i in $1; do - if test -c "$i" ; then - $2=$i - break 2 - fi -done -]) - -AC_DEFUN(AC_CHECK_COMPILERS, -[ - dnl this is somehow a fat lie, but prevents other macros from double checking - AC_PROVIDE([AC_PROG_CC]) - AC_PROVIDE([AC_PROG_CPP]) - AC_ARG_ENABLE(debug,[ --enable-debug creates debugging code [default=no]], - [ - if test $enableval = "no"; dnl - then ac_use_debug_code="no" - else ac_use_debug_code="yes" - fi - ], [ac_use_debug_code="no"]) - - AC_ARG_ENABLE(strict,[ --enable-strict compiles with strict compiler options (may not work!)], - [ - if test $enableval = "no"; then - ac_use_strict_options="no" - else - ac_use_strict_options="yes" - fi - ], [ac_use_strict_options="no"]) - -dnl this was AC_PROG_CC. I had to include it manualy, since I had to patch it - AC_MSG_CHECKING(for a C-Compiler) - dnl if there is one, print out. if not, don't matter - AC_MSG_RESULT($CC) - - if test -z "$CC"; then AC_CHECK_PROG(CC, gcc, gcc) fi - if test -z "$CC"; then AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc) fi - if test -z "$CC"; then AC_CHECK_PROG(CC, xlc, xlc) fi - test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH]) - - AC_PROG_CC_WORKS - AC_PROG_CC_GNU - - if test $ac_cv_prog_gcc = yes; then - GCC=yes - else - GCC= - fi - - if test -z "$CFLAGS"; then - if test "$ac_use_debug_code" = "yes"; then - AC_PROG_CC_G - if test $ac_cv_prog_cc_g = yes; then - CFLAGS="-g" - fi - else - if test "$GCC" = "yes"; then - CFLAGS="-O2" - else - CFLAGS="" - fi - fi - - if test "$GCC" = "yes"; then - CFLAGS="$CFLAGS -Wall" - - if test "$ac_use_strict_options" = "yes"; then - CFLAGS="$CFLAGS -W -ansi -pedantic" - fi - fi - else - AC_MSG_RESULT(Using predefined CFLAGS $CFLAGS) - fi - - case "$host" in - *-*-sysv4.2uw*) CFLAGS="$CFLAGS -D_UNIXWARE";; - esac - - if test "$ac_use_debug_code" = "no"; then - if test -z "$LDFLAGS" && test "$GCC" = "yes"; then - LDFLAGS="-s" - fi - else - AC_DEFINE_UNQUOTED(DEBUG) - fi - - -dnl this is AC_PROG_CPP. I had to include it here, since autoconf checks -dnl dependecies between AC_PROG_CPP and AC_PROG_CC (or is it automake?) - - AC_MSG_CHECKING(how to run the C preprocessor) - # On Suns, sometimes $CPP names a directory. - if test -n "$CPP" && test -d "$CPP"; then - CPP= - fi - if test -z "$CPP"; then - AC_CACHE_VAL(ac_cv_prog_CPP, - [ # This must be in double quotes, not single quotes, because CPP may get - # substituted into the Makefile and "${CC-cc}" will confuse make. - CPP="${CC-cc} -E" - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. - dnl Use a header file that comes with gcc, so configuring glibc - dnl with a fresh cross-compiler works. - AC_TRY_CPP([#include <assert.h> - Syntax Error], , - CPP="${CC-cc} -E -traditional-cpp" - AC_TRY_CPP([#include <assert.h> - Syntax Error], , CPP=/lib/cpp)) - ac_cv_prog_CPP="$CPP"])dnl - CPP="$ac_cv_prog_CPP" - else - ac_cv_prog_CPP="$CPP" - fi - AC_MSG_RESULT($CPP) - AC_SUBST(CPP)dnl - - - AC_MSG_CHECKING(for a C++-Compiler) - dnl if there is one, print out. if not, don't matter - AC_MSG_RESULT($CXX) - - if test -z "$CXX"; then AC_CHECK_PROG(CXX, g++, g++) fi - if test -z "$CXX"; then AC_CHECK_PROG(CXX, CC, CC) fi - if test -z "$CXX"; then AC_CHECK_PROG(CXX, xlC, xlC) fi - if test -z "$CXX"; then AC_CHECK_PROG(CXX, DCC, DCC) fi - test -z "$CXX" && AC_MSG_ERROR([no acceptable C++-compiler found in \$PATH]) - - AC_PROG_CXX_WORKS - AC_PROG_CXX_GNU - - if test $ac_cv_prog_gxx = yes; then - GXX=yes - else - AC_MSG_CHECKING(whether we are using SPARC CC) - GXX= - cat > conftest.C << EOF -#ifdef __SUNPRO_CC - yes; -#endif -EOF - - ac_try="$CXX -E conftest.C" - if { (eval echo configure:__online__: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | egrep yes >/dev/null 2>&1; then - ac_cv_prog_CC=yes - else - ac_cv_prog_CC=no - fi - AC_MSG_RESULT($ac_cv_prog_CC) - fi - - if test -z "$CXXFLAGS"; then - if test "$ac_use_debug_code" = "yes"; then - AC_PROG_CXX_G - if test $ac_cv_prog_cxx_g = yes; then - CXXFLAGS="-g" - fi - if test "$ac_cv_prog_CC" = "yes"; then - CXXFLAGS="$CXXFLAGS -pto" - fi - else - if test "$GXX" = "yes"; then - CXXFLAGS="-O2" - else - if test "$ac_cv_prog_CC" = "yes"; then - CXXFLAGS="-pto -O2" - else - CXXFLAGS="" - fi - fi - fi - - if test "$GXX" = "yes"; then - CXXFLAGS="$CXXFLAGS -Wall" - - if test "$ac_use_strict_options" = "yes"; then - CXXFLAGS="$CXXFLAGS -W -ansi -Wtraditional -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Woverloaded-virtual -Wbad-function-cast -Wsynth" - fi - - if test "$ac_very_strict" = "yes"; then - CXXFLAGS="$CXXFLAGS -Wold-style-cast -Wshadow -Wredundant-decls -Wconversion" - fi - fi - fi - - case "$host" in - *-*-sysv4.2uw*) CXXFLAGS="$CXXFLAGS -D_UNIXWARE";; - esac - -]) - |