[DIR=/Application]])],
[ carbon_appdir_x=${enableval}])
-## Enabled by default.
-AC_ARG_ENABLE(font-backend,
-[AS_HELP_STRING([--disable-font-backend],[don't compile font-backend support])],
- USE_FONT_BACKEND=$enableval,
- USE_FONT_BACKEND=yes)
-
AC_ARG_ENABLE(asserts,
[AS_HELP_STRING([--enable-asserts], [compile code with asserts enabled])],
USE_XASSERTS=$enableval,
### based on the machine portion of the configuration name, and an s-
### file based on the operating system portion. However, it turns out
### that each m/*.h file is pretty manufacturer-specific - for
-### example hp9000s300.h is a 68000 machine;
-### mips.h, pmax.h are all MIPS
-### machines. So we basically have to have a special case for each
+### example mips.h is MIPS
+### So we basically have to have a special case for each
### configuration name.
###
### As far as handling version numbers on operating systems is
case "${canonical}" in
alpha*-*-netbsd*) machine=alpha ;;
i[3456]86-*-netbsd*) machine=intel386 ;;
- m68k-*-netbsd*)
- # This is somewhat bogus.
- machine=hp9000s300 ;;
- mips-*-netbsd*) machine=pmax ;;
- mipsel-*-netbsd*) machine=pmax ;;
- mipseb-*-netbsd*) machine=pmax ;;
powerpc-*-netbsd*) machine=macppc ;;
sparc*-*-netbsd*) machine=sparc ;;
vax-*-netbsd*) machine=vax ;;
case "${canonical}" in
alpha*-*-openbsd*) machine=alpha ;;
arm-*-openbsd*) machine=arm ;;
- hppa-*-openbsd*) machine=hp9000s300 ;;
i386-*-openbsd*) machine=intel386 ;;
- m68k-*-openbsd*) machine=hp9000s300 ;;
powerpc-*-openbsd*) machine=macppc ;;
sparc*-*-openbsd*) machine=sparc ;;
vax-*-openbsd*) machine=vax ;;
esac
;;
- ## BSDI ports
- *-*-bsdi* )
- opsys=bsdi
- case "${canonical}" in
- i[345]86-*-bsdi*) machine=intel386 ;;
- sparc-*-bsdi*) machine=sparc ;;
- powerpc-*-bsdi*) machine=macppc ;;
- esac
- case "${canonical}" in
- *-*-bsd386* | *-*-bsdi1* ) opsys=bsd386 ;;
- *-*-bsdi2.0* ) opsys=bsdos2 ;;
- *-*-bsdi2* ) opsys=bsdos2-1 ;;
- *-*-bsdi3* ) opsys=bsdos3 ;;
- *-*-bsdi[45]* ) opsys=bsdos4 ;;
- esac
- ;;
-
alpha*-*-linux-gnu* )
machine=alpha opsys=gnu-linux
;;
*-apple-darwin* )
case "${canonical}" in
i[3456]86-* ) machine=intel386 ;;
- powerpc-* ) machine=powermac ;;
+ powerpc-* ) machine=macppc ;;
* ) unported=yes ;;
esac
opsys=darwin
fi
;;
- ## Cubix QBx/386
- i[3456]86-cubix-sysv* )
- machine=intel386 opsys=usg5-3
- ;;
-
- mips-dec-ultrix[0-3].* | mips-dec-ultrix4.0* | mips-dec-bsd4.2* )
- machine=pmax opsys=bsd4-2
- ;;
- mips-dec-ultrix4.[12]* | mips-dec-bsd* )
- machine=pmax opsys=bsd4-3
- ;;
- mips-dec-ultrix* )
- machine=pmax opsys=ultrix4-3
- ;;
- ## HP 9000 series 200 or 300
- m68*-hp-bsd* )
- machine=hp9000s300 opsys=bsd4-3
- ;;
- ## HP/UX 7, 8, 9, and 10 are supported on these machines.
- m68*-hp-hpux* )
- case "`uname -r`" in
- ## Someone's system reports A.B8.05 for this.
- ## I wonder what other possibilities there are.
- *.B8.* ) machine=hp9000s300 opsys=hpux8 ;;
- *.08.* ) machine=hp9000s300 opsys=hpux8 ;;
- *.09.* ) machine=hp9000s300 opsys=hpux9 ;;
- *.1[0-9].* ) machine=hp9000s300 opsys=hpux9shr ;;
- *) machine=hp9000s300 opsys=hpux ;;
- esac
- ;;
-
## HP 9000 series 700 and 800, running HP/UX
- hppa*-hp-hpux7* )
- machine=hp800 opsys=hpux
- ;;
- hppa*-hp-hpux8* )
- machine=hp800 opsys=hpux8
- ;;
- hppa*-hp-hpux9shr* )
- machine=hp800 opsys=hpux9shr
- ;;
- hppa*-hp-hpux9* )
- machine=hp800 opsys=hpux9
- ;;
hppa*-hp-hpux10.2* )
machine=hp800 opsys=hpux10-20
;;
- hppa*-hp-hpux10* )
- machine=hp800 opsys=hpux10
- ;;
hppa*-hp-hpux1[1-9]* )
machine=hp800 opsys=hpux11
CFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
machine=hp800 opsys=gnu-linux
;;
- ## HP 9000 series 700 and 800, running HP/UX
- hppa*-hp-hpux* )
- ## Cross-compilation? Nah!
- case "`uname -r`" in
- ## Someone's system reports A.B8.05 for this.
- ## I wonder what other possibilities there are.
- *.B8.* ) machine=hp800 opsys=hpux8 ;;
- *.08.* ) machine=hp800 opsys=hpux8 ;;
- *.09.* ) machine=hp800 opsys=hpux9 ;;
- *) machine=hp800 opsys=hpux10 ;;
- esac
- ;;
- hppa*-*-nextstep* )
- machine=hp800 opsys=nextstep
- ;;
-
## IBM machines
- i370-ibm-aix*)
- machine=ibm370aix opsys=usg5-3
- ;;
s390-*-linux-gnu* )
machine=ibms390 opsys=gnu-linux
;;
s390x-*-linux-gnu* )
machine=ibms390x opsys=gnu-linux
;;
- rs6000-ibm-aix3.1* | powerpc-ibm-aix3.1* )
- machine=ibmrs6000 opsys=aix3-1
- ;;
- rs6000-ibm-aix3.2.5 | powerpc-ibm-aix3.2.5 )
- machine=ibmrs6000 opsys=aix3-2-5
- ;;
- rs6000-ibm-aix4.1* | powerpc-ibm-aix4.1* )
- machine=ibmrs6000 opsys=aix4-1
- ;;
rs6000-ibm-aix4.2* | powerpc-ibm-aix4.2* )
machine=ibmrs6000 opsys=aix4-2
;;
rs6000-ibm-aix5* | powerpc-ibm-aix6* )
machine=ibmrs6000 opsys=aix4-2
;;
- rs6000-ibm-aix4.0* | powerpc-ibm-aix4.0* )
- machine=ibmrs6000 opsys=aix4
- ;;
- rs6000-ibm-aix4* | powerpc-ibm-aix4* )
- machine=ibmrs6000 opsys=aix4-1
- ;;
- rs6000-ibm-aix* | powerpc-ibm-aix* )
- machine=ibmrs6000 opsys=aix3-2
- ;;
-
- ## Prime EXL
- i[3456]86-prime-sysv* )
- machine=i386 opsys=usg5-3
- ;;
-
- ## ncr machine running svr4.3.
- i[3456]86-ncr-sysv4.3 )
- machine=ncr386 opsys=usg5-4-3
- ;;
-
- ## Unspecified sysv on an ncr machine defaults to svr4.2.
- ## (Plain usg5-4 doesn't turn on POSIX signals, which we need.)
- i[3456]86-ncr-sysv* )
- machine=ncr386 opsys=usg5-4-2
- ;;
## Macintosh PowerPC
powerpc*-*-linux-gnu* )
machine=macppc opsys=gnu-linux
;;
- ## Workstations sold by MIPS
- ## This is not necessarily all workstations using the MIPS processor -
- ## Irises are produced by SGI, and DECstations by DEC.
-
- mips-mips-bsd* )
- machine=mips opsys=bsd4-3
- ;;
- mips-mips-* )
- machine=mips opsys=usg5-2-2
- ;;
-
- ## NeXT
- m68*-next-* | m68k-*-nextstep* )
- machine=m68k opsys=nextstep
- ;;
-
- ## NEC EWS4800
- mips-nec-sysv4*)
- machine=ews4800 opsys=ux4800
- ;;
-
- ## Siemens Nixdorf
- mips-siemens-sysv* | mips-sni-sysv*)
- machine=mips-siemens opsys=usg5-4
- NON_GNU_CC=/usr/ccs/bin/cc
- NON_GNU_CPP=/usr/ccs/lib/cpp
- ;;
-
## Silicon Graphics machines
## Iris 4D
mips-sgi-irix6.5 )
machine=sparc opsys=gnu-linux
;;
- *-auspex-sunos* | *-sun-sunos* | *-sun-bsd* | *-sun-solaris* \
+ *-sun-solaris* \
| i[3456]86-*-solaris2* | i[3456]86-*-sunos5* | powerpc*-*-solaris2* \
| rs6000-*-solaris2*)
case "${canonical}" in
i[3456]86-*-* ) machine=intel386 ;;
amd64-*-*|x86_64-*-*) machine=amdx86-64 ;;
- powerpcle* ) machine=powerpcle ;;
powerpc* | rs6000* ) machine=ibmrs6000 ;;
sparc* ) machine=sparc ;;
* ) unported=yes ;;
emacs_check_sunpro_c=yes
NON_GNU_CPP=/usr/ccs/lib/cpp
;;
- * ) opsys=bsd4-2 ;;
esac
## Watch out for a compiler that we know will not work.
case "${canonical}" in
*) ;;
esac
;;
- sparc-*-nextstep* )
- machine=sparc opsys=nextstep
- ;;
-
- ## Tandem Integrity S2
- mips-tandem-sysv* )
- machine=tandem-s2 opsys=usg5-3
- ;;
## Vaxen.
vax-dec-* )
machine=vax
case "${canonical}" in
- *-bsd4.1* ) opsys=bsd4-1 ;;
- *-bsd4.2* | *-ultrix[0-3].* | *-ultrix4.0* ) opsys=bsd4-2 ;;
- *-bsd4.3* | *-ultrix* ) opsys=bsd4-3 ;;
- *-sysv[01]* | *-sysvr[01]* ) opsys=usg5-0 ;;
- *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
*-vms* ) opsys=vms ;;
* ) unported=yes
esac
*-sysv4.2uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
*-sysv5uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
*-sysv5OpenUNIX* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
- *-386bsd* ) opsys=386bsd ;;
- *-nextstep* ) opsys=nextstep ;;
## Otherwise, we'll fall through to the generic opsys code at the bottom.
esac
;;
machine=mips opsys=gnu-linux
;;
- ## UXP/DS
- sparc-fujitsu-sysv4* )
- machine=sparc opsys=uxpds
- NON_GNU_CPP=/usr/ccs/lib/cpp
- RANLIB="ar -ts"
- ;;
-
## AMD x86-64 Linux-based GNU system
x86_64-*-linux-gnu* )
machine=amdx86-64 opsys=gnu-linux
if test x"${opsys}" = x; then
case "${canonical}" in
*-gnu* ) opsys=gnu ;;
- *-bsd4.[01] ) opsys=bsd4-1 ;;
- *-bsd4.2 ) opsys=bsd4-2 ;;
- *-bsd4.3 ) opsys=bsd4-3 ;;
- *-sysv0 | *-sysvr0 ) opsys=usg5-0 ;;
- *-sysv2 | *-sysvr2 ) opsys=usg5-2 ;;
- *-sysv2.2 | *-sysvr2.2 ) opsys=usg5-2-2 ;;
- *-sysv3* | *-sysvr3* ) opsys=usg5-3 ;;
*-sysv4.2uw* ) opsys=unixware ;;
*-sysv5uw* ) opsys=unixware ;;
*-sysv5OpenUNIX* ) opsys=unixware ;;
esac
fi
-### Tests for sytems that we beleive are obsolete and should be desupported.
-
-case "${machine}" in
- pmax | hp9000s300 | ibm370aix | ncr386 | ews4800 | mips-siemens | powerpcle | tandem-s2 )
- echo "The system that you are configuring on: ${canonical} is considered to be obsolete"
- echo "and it is planned to be desupported in the next version of Emacs"
- echo "Please email emacs-devel@gnu.org as soon as possible if this system is still in use."
- echo "The code is still functional, but you need to edit the 'configure' script and remove the"
- echo "exit 33 line. After that you can run configure again and 'complete' the build."
- exit 33
- ;;
-esac
-
-case "${opsys}" in
- bsd386 | bsdos2-1 | bsdos2 | bsdos3 | bsdos4 | bsd4-1 | bsd4-2 | bsd4-3 | usg5-0 | usg5-2-2 | usg5-2 | usg5-3 | ultrix4-3 | 386bsd | hpux | hpux8 | hpux9 | hpux9shr | hpux10 | aix3-1 | aix3-2-5 | aix3-2 | aix4-1 | nextstep | ux4800 | uxpds | uxpv )
- echo "The system that you are configuring on: ${canonical} is considered to be obsolete"
- echo "and it is planned to be desupported in the next version of Emacs"
- echo "Please email emacs-devel@gnu.org as soon as possible if this system is still in use."
- echo "The code is still functional, but you need to edit the 'configure' script and remove the"
- echo "'exit 44' line. After that you can run 'configure' again and complete the build."
- exit 44
- ;;
-esac
-
]
dnl quotation ends
MAKEINFO=no
fi
-if test "$MAKEINFO" = "no" && test "x${with_makeinfo}" != "xno"; then
-
- if test -e $srcdir/info/emacs; then
- gotinfo="seems"
- else
- gotinfo="does NOT seem"
- fi
-
- AC_MSG_ERROR( [You do not seem to have makeinfo >= 4.6.
-You will not be able to build the Emacs manuals.
-In Emacs releases, they are prebuilt, so this might not be a problem.
-Your source tree $gotinfo to have manuals in the `info' directory.
+## Makeinfo is unusual. For a released Emacs, the manuals are
+## pre-built, and not deleted by the normal clean rules. makeinfo is
+## therefore in the category of "special tools" not normally required, which
+## configure does not have to check for (eg autoconf itself).
+## In a CVS checkout on the other hand, the manuals are not included.
+## So makeinfo is a requirement to build from CVS, and configure
+## should test for it as it does for any other build requirement.
+## We use the presence of $srcdir/info/emacs to distinguish a release,
+## with pre-built manuals, from a CVS checkout.
+if test "$MAKEINFO" = "no"; then
+ if test "x${with_makeinfo}" = "xno"; then
+ MAKEINFO=off
+ elif ! test -e $srcdir/info/emacs; then
+ AC_MSG_ERROR( [You do not seem to have makeinfo >= 4.6, and your
+source tree does not seem to have pre-built manuals in the `info' directory.
Either install a suitable version of makeinfo, or re-run configure
-with the `--without-makeinfo' option.] )
-
+with the `--without-makeinfo' option to build without the manuals.] )
+ fi
fi
dnl Add our options to ac_link now, after it is set up.
yes ) HAVE_MENUS=yes ;;
esac
-### Compute the unexec source name from the object name.
-UNEXEC_SRC="`echo ${unexec} | sed 's/\.o/.c/'`"
-
# Do the opsystem or machine files prohibit the use of the GNU malloc?
# Assume not, until told otherwise.
GNU_MALLOC=yes
fi
### Start of font-backend section.
-if test "${HAVE_X11}" != "yes"; then
- USE_FONT_BACKEND=no
+
+## Use -lXft if available, unless `--with-freetype=no' nor `--with-xft=no'.
+HAVE_XFT=maybe
+if test "x${with_freetype}" = "xno"; then
+ with_xft="no";
+fi
+if test "x${with_xft}" != "xno"; then
+
+ PKG_CHECK_MODULES(XFT, xft >= 0.13.0, , HAVE_XFT=no)
+ if test "$HAVE_XFT" != no; then
+ OLD_CPPFLAGS="$CPPFLAGS"
+ OLD_CFLAGS="$CFLAGS"
+ OLD_LIBS="$LIBS"
+ CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
+ CFLAGS="$CFLAGS $XFT_CFLAGS"
+ LIBS="$XFT_LIBS $LIBS"
+ AC_CHECK_HEADER(X11/Xft/Xft.h,
+ AC_CHECK_LIB(Xft, XftFontOpen, HAVE_XFT=yes, , $XFT_LIBS))
+
+ if test "${HAVE_XFT}" = "yes"; then
+ AC_DEFINE(HAVE_XFT, 1, [Define to 1 if you have the Xft library.])
+ AC_SUBST(XFT_LIBS)
+ C_SWITCH_X_SITE="$C_SWITCH_X_SITE $XFT_CFLAGS"
+ else
+ CPPFLAGS="$OLD_CPPFLAGS"
+ CFLAGS="$OLD_CFLAGS"
+ LIBS="$OLD_LIBS"
+ fi # "${HAVE_XFT}" = "yes"
+ fi # "$HAVE_XFT" != no
+fi # "x${with_xft}" != "xno"
+
+dnl For the "Does Emacs use" message at the end.
+if test "$HAVE_XFT" != "yes"; then
+ HAVE_XFT=no
fi
-if test "${USE_FONT_BACKEND}" = "yes"; then
- AC_DEFINE(USE_FONT_BACKEND, 1, [Define to 1 if we should use font-backend.])
- ## Use -lXft if available, unless `--with-freetype=no' nor `--with-xft=no'.
- HAVE_XFT=maybe
- if test "x${with_freetype}" = "xno"; then
- with_xft="no";
- fi
- if test "x${with_xft}" != "xno"; then
+HAVE_FREETYPE=no
+### Use -lfreetype if available, unless `--with-freetype=no'.
+if test "${HAVE_XFT}" = "yes"; then
+ dnl As we use Xft, we anyway use freetype.
+ dnl In this case, there's no need of additional CFLAGS and LIBS.
+ HAVE_FREETYPE=yes
+elif test "x${with_freetype}" != "xno"; then
- PKG_CHECK_MODULES(XFT, xft >= 0.13.0, , HAVE_XFT=no)
- if test "$HAVE_XFT" != no; then
- OLD_CPPFLAGS="$CPPFLAGS"
- OLD_CFLAGS="$CFLAGS"
- OLD_LIBS="$LIBS"
- CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
- CFLAGS="$CFLAGS $XFT_CFLAGS"
- LIBS="$XFT_LIBS $LIBS"
- AC_CHECK_HEADER(X11/Xft/Xft.h,
- AC_CHECK_LIB(Xft, XftFontOpen, HAVE_XFT=yes, , $XFT_LIBS))
-
- if test "${HAVE_XFT}" = "yes"; then
- AC_DEFINE(HAVE_XFT, 1, [Define to 1 if you have the Xft library.])
- AC_SUBST(XFT_LIBS)
- C_SWITCH_X_SITE="$C_SWITCH_X_SITE $XFT_CFLAGS"
- else
- CPPFLAGS="$OLD_CPPFLAGS"
- CFLAGS="$OLD_CFLAGS"
- LIBS="$OLD_LIBS"
- fi # "${HAVE_XFT}" = "yes"
- fi # "$HAVE_XFT" != no
- fi # "x${with_xft}" != "xno"
-
- dnl For the "Does Emacs use" message at the end.
- if test "$HAVE_XFT" != "yes"; then
- HAVE_XFT=no
- fi
-
-
- HAVE_FREETYPE=no
- ### Use -lfreetype if available, unless `--with-freetype=no'.
- if test "${HAVE_XFT}" = "yes"; then
- dnl As we use Xft, we anyway use freetype.
- dnl In this case, there's no need of additional CFLAGS and LIBS.
- HAVE_FREETYPE=yes
- elif test "x${with_freetype}" != "xno"; then
-
- PKG_CHECK_MODULES(FREETYPE, freetype2, HAVE_FREETYPE=yes, HAVE_FREETYPE=no)
- if test "${HAVE_FREETYPE}" = "yes"; then
- PKG_CHECK_MODULES(FONTCONFIG, fontconfig, HAVE_FC=yes, HAVE_FC=no)
- if test "${HAVE_FC}" = "no"; then
- dnl Without fontconfig, we can't use freetype at the moment.
- HAVE_FREETYPE=no
- fi
+ PKG_CHECK_MODULES(FREETYPE, freetype2, HAVE_FREETYPE=yes, HAVE_FREETYPE=no)
+ if test "${HAVE_FREETYPE}" = "yes"; then
+ PKG_CHECK_MODULES(FONTCONFIG, fontconfig, HAVE_FC=yes, HAVE_FC=no)
+ if test "${HAVE_FC}" = "no"; then
+ dnl Without fontconfig, we can't use freetype at the moment.
+ HAVE_FREETYPE=no
fi
fi
-
- HAVE_LIBOTF=no
- if test "${HAVE_FREETYPE}" = "yes"; then
- AC_DEFINE(HAVE_FREETYPE, 1,
- [Define to 1 if using the freetype and fontconfig libraries.])
- if test "${with_libotf}" != "no"; then
- PKG_CHECK_MODULES(LIBOTF, libotf, HAVE_LIBOTF=yes,
- HAVE_LIBOTF=no)
- if test "$HAVE_LIBOTF" = "yes"; then
- AC_DEFINE(HAVE_LIBOTF, 1, [Define to 1 if using libotf.])
- fi
+fi
+
+HAVE_LIBOTF=no
+if test "${HAVE_FREETYPE}" = "yes"; then
+ AC_DEFINE(HAVE_FREETYPE, 1,
+ [Define to 1 if using the freetype and fontconfig libraries.])
+ if test "${with_libotf}" != "no"; then
+ PKG_CHECK_MODULES(LIBOTF, libotf, HAVE_LIBOTF=yes,
+ HAVE_LIBOTF=no)
+ if test "$HAVE_LIBOTF" = "yes"; then
+ AC_DEFINE(HAVE_LIBOTF, 1, [Define to 1 if using libotf.])
fi
+ fi
dnl FIXME should there be an error if HAVE_FREETYPE != yes?
dnl Does the new font backend require it, or can it work without it?
+fi
+
+HAVE_M17N_FLT=no
+if test "${with_m17n_flt}" != "no"; then
+ PKG_CHECK_MODULES(M17N_FLT, m17n-flt, HAVE_M17N_FLT=yes, HAVE_M17N_FLT=no)
+ if test "$HAVE_M17N_FLT" = "yes"; then
+ AC_DEFINE(HAVE_M17N_FLT, 1, [Define to 1 if using libm17n-flt.])
fi
-
- HAVE_M17N_FLT=no
- if test "${with_m17n_flt}" != "no"; then
- PKG_CHECK_MODULES(M17N_FLT, m17n-flt, HAVE_M17N_FLT=yes, HAVE_M17N_FLT=no)
- if test "$HAVE_M17N_FLT" = "yes"; then
- AC_DEFINE(HAVE_M17N_FLT, 1, [Define to 1 if using libm17n-flt.])
- fi
- fi
-
- AC_SUBST(FREETYPE_CFLAGS)
- AC_SUBST(FREETYPE_LIBS)
- AC_SUBST(FONTCONFIG_CFLAGS)
- AC_SUBST(FONTCONFIG_LIBS)
- AC_SUBST(LIBOTF_CFLAGS)
- AC_SUBST(LIBOTF_LIBS)
- AC_SUBST(M17N_FLT_CFLAGS)
- AC_SUBST(M17N_FLT_LIBS)
-
-fi # "${USE_FONT_BACKEND}" = "yes"
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+AC_SUBST(FONTCONFIG_CFLAGS)
+AC_SUBST(FONTCONFIG_LIBS)
+AC_SUBST(LIBOTF_CFLAGS)
+AC_SUBST(LIBOTF_LIBS)
+AC_SUBST(M17N_FLT_CFLAGS)
+AC_SUBST(M17N_FLT_LIBS)
+
### End of font-backend section.
### Use -lXpm if available, unless `--with-xpm=no'.
__fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \
sendto recvfrom getsockopt setsockopt getsockname getpeername \
gai_strerror mkstemp getline getdelim mremap memmove fsync sync bzero \
-memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign)
+memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
+cfmakeraw cfsetspeed)
AC_CHECK_HEADERS(sys/un.h)
fi
if test "${USE_X_TOOLKIT}" != "none" ; then
AC_DEFINE(USE_X_TOOLKIT, 1, [Define to 1 if using an X toolkit.])
- if test "${USE_X_TOOLKIT}" == "LUCID"; then
+ if test "${USE_X_TOOLKIT}" = "LUCID"; then
AC_DEFINE(USE_LUCID, 1, [Define to 1 if using the Lucid X toolkit.])
- elif test "${USE_X_TOOLKIT}" == "MOTIF"; then
+ elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
AC_DEFINE(USE_MOTIF, 1, [Define to 1 if using the Motif X toolkit.])
fi
fi
This file is part of GNU Emacs.
-GNU Emacs is free software; you can redistribute it and/or modify
+GNU Emacs is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 3, or (at your option)
-any later version.
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
GNU Emacs is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
-along with GNU Emacs; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-Boston, MA 02110-1301, USA. */
+along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
/* No code in Emacs #includes config.h twice, but some bits of code
echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
echo " Does Emacs use -lgpm? ${HAVE_GPM}"
echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
-echo " Does Emacs use a font backend? ${USE_FONT_BACKEND}"
-if test "${USE_FONT_BACKEND}" = "yes"; then
- echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
- echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
- echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
- echo " Does Emacs use -lxft? ${HAVE_XFT}"
-fi
+echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
+echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
+echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
+echo " Does Emacs use -lxft? ${HAVE_XFT}"
+
echo " Does Emacs use X toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
echo
test "${exec_prefix}" != NONE &&
exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`]
+# Now get this: Some word that is part of the ${srcdir} directory name
+# or the ${configuration} value might, just might, happen to be an
+# identifier like `sun4' or `i386' or something, and be predefined by
+# the C preprocessor to some helpful value like 1, or maybe the empty
+# string. Needless to say consequent macro substitutions are less
+# than conducive to the makefile finding the correct directory.
+[cpp_undefs="`echo $srcdir $configuration $canonical |
+ sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \
+ -e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g'`"]
+
## Check if the C preprocessor will convert `..' to `. .'. If so, set
## CPP_NEED_TRADITIONAL to `yes' so that the code to generate Makefile
## from Makefile.c can correctly provide the arg `-traditional' to the
# and lib-src/Makefile from ${srcdir}/lib-src/Makefile.c
# This must be done after src/config.h is built, since we rely on that file.
-# Now get this: Some word that is part of the ${srcdir} directory name
-# or the ${configuration} value might, just might, happen to be an
-# identifier like `sun4' or `i386' or something, and be predefined by
-# the C preprocessor to some helpful value like 1, or maybe the empty
-# string. Needless to say consequent macro substitutions are less
-# than conducive to the makefile finding the correct directory.
-[undefs="`echo $top_srcdir $configuration $canonical |
-sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \
- -e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g' \
-`"]
-
echo creating src/epaths.h
${MAKE-make} epaths-force
sed -e '1,/start of cpp stuff/d'\
-e 's,/\*\*/#\(.*\)$,/* \1 */,' \
< Makefile.c > junk.c
- $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
+ $CPP $cpp_undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
cat junk1.c junk2.c > Makefile.new
rm -f junk.c junk1.c junk2.c
sed -e '1,/start of cpp stuff/d'\
-e 's,/\*\*/#\(.*\)$,/* \1 */,' \
< Makefile.c > junk.c
- $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
+ $CPP $cpp_undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
cat junk1.c junk2.c > Makefile.new
rm -f junk.c junk1.c junk2.c
echo source $srcdir/src/.gdbinit > src/.gdbinit
fi
-# This is how we know whether to re-run configure in certain cases.
-touch src/config.stamp
-
-], [GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS"])
+], [GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS" cpp_undefs="$cpp_undefs"])
m4_if(dnl Do not change this comment
arch-tag: 156a4dd5-bddc-4d18-96ac-f37742cf6a5e
HCoop / bpt / emacs.git / blobdiff