# Checks for host and target systems.
AC_CANONICAL_HOST
+save_program_prefix="${program_prefix}"
AC_CANONICAL_TARGET
+program_prefix="${save_program_prefix}"
AM_INIT_AUTOMAKE()
AC_PREREQ(2.60)
TARGET_CFLAGS="$TARGET_CFLAGS -Os"
fi
+BUILD_CPPFLAGS="$BUILD_CPPFLAGS -DLOCALEDIR=\\\"\$(localedir)\\\""
+
# Default HOST_CPPFLAGS
HOST_CPPFLAGS="$HOST_CPPFLAGS -Wall -W"
HOST_CPPFLAGS="$HOST_CPPFLAGS -I\$(top_builddir)/include"
target_cpu=mips;
machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_CPU_MIPS=1";
;;
+ arm*)
+ target_cpu=arm;
+ ;;
esac
# Specify the platform (such as firmware).
mipsel-*) platform=loongson ;;
mips-*) platform=arc ;;
ia64-*) platform=efi ;;
+ arm-*) platform=uboot ;;
*) AC_MSG_ERROR([unsupported CPU: "$target_cpu"]) ;;
esac
else
mipsel-yeeloong) platform=loongson ;;
mipsel-fuloong) platform=loongson ;;
mipsel-loongson) ;;
+ arm-uboot) ;;
+ arm-efi) ;;
*-emu) ;;
*) AC_MSG_ERROR([platform "$platform" is not supported for target CPU "$target_cpu"]) ;;
esac
-case "$target_cpu" in
- i386 | powerpc) target_m32=1 ;;
- x86_64 | sparc64) target_m64=1 ;;
-esac
+if test x$platform != xemu ; then
+ case "$target_cpu" in
+ i386 | powerpc) target_m32=1 ;;
+ x86_64 | sparc64) target_m64=1 ;;
+ esac
+fi
-case "$host_os" in
- mingw32*) host_os=cygwin ;;
+case "$target_os" in
+ windows* | mingw32*) target_os=cygwin ;;
esac
# This normalizes the names, and creates a new variable ("host_kernel")
netbsd*) host_kernel=netbsd ;;
solaris*) host_kernel=illumos ;;
darwin*) host_kernel=xnu ;;
- cygwin) host_kernel=windows ;;
+ cygwin | windows* | mingw32*) host_kernel=windows ;;
esac
case "$platform" in
multiboot) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_MULTIBOOT=1" ;;
efi) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_EFI=1" ;;
ieee1275) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_IEEE1275=1" ;;
+ uboot) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_UBOOT=1" ;;
qemu) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_QEMU=1" ;;
pc) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_PCBIOS=1" ;;
emu) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_EMU=1" ;;
arc) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_ARC=1" ;;
esac
case "$target_cpu" in
+ arm) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_ARM=1" ;;
mips |mipsel) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_MIPS=1" ;;
sparc64) machine_CPPFLAGS="$machine_CPPFLAGS -DGRUB_MACHINE_SPARC64=1" ;;
esac
AC_MSG_ERROR([bison is not found])
fi
-FONT_SOURCE=
-
-for ext in pcf pcf.gz bdf bdf.gz ttf ttf.gz; do
- for dir in . /usr/src /usr/share/fonts/X11/misc /usr/share/fonts/unifont /usr/share/fonts/uni; do
- if test -f "$dir/unifont.$ext"; then
- FONT_SOURCE="$dir/unifont.$ext"
- break 2
- fi
- done
-done
-
-if test "x$FONT_SOURCE" = x && ( test "x$platform" = xqemu || test "x$platform" = xloongson || test "x$platform" = xqemu_mips); then
- AC_MSG_ERROR([qemu and loongson ports need unifont])
-fi
-
-AC_SUBST([FONT_SOURCE])
-
AC_PROG_RANLIB
AC_PROG_INSTALL
AC_PROG_AWK
AC_PROG_CC
gl_EARLY
+AC_PROG_CXX
AM_PROG_CC_C_O
AM_PROG_AS
# Must be GCC.
test "x$GCC" = xyes || AC_MSG_ERROR([GCC is required])
+AC_CHECK_PROG(HAVE_CXX, $CXX, yes, no)
+
AC_GNU_SOURCE
AM_GNU_GETTEXT([external])
AC_SYS_LARGEFILE
# Identify characteristics of the host architecture.
+unset ac_cv_c_bigendian
+
AC_C_BIGENDIAN
AC_CHECK_SIZEOF(void *)
AC_CHECK_SIZEOF(long)
+case "$host_os" in
+ cygwin | windows* | mingw32*)
+ HOST_CPPFLAGS="$HOST_CPPFLAGS -DUNICODE=1 -D_WIN32_WINNT=0x0500"
+ CPPFLAGS="$CPPFLAGS -DUNICODE=1 -D_WIN32_WINNT=0x0500"
+ AC_CHECK_SIZEOF(TCHAR,,[#include <windows.h>])
+ ;;
+esac
+
grub_apple_cc
if test x$grub_cv_apple_cc = xyes ; then
HOST_CPPFLAGS="$HOST_CPPFLAGS -fnested-functions"
fi
# Check for functions and headers.
-AC_CHECK_FUNCS(posix_memalign memalign asprintf vasprintf getextmntent)
+AC_CHECK_FUNCS(posix_memalign memalign getextmntent)
AC_CHECK_HEADERS(sys/param.h sys/mount.h sys/mnttab.h sys/mkdev.h limits.h)
AC_CHECK_MEMBERS([struct statfs.f_fstypename],,,[$ac_includes_default
# Check for host and build compilers.
#
HOST_CC=$CC
-AC_CHECK_PROGS(BUILD_CC, [gcc egcs cc],
- [AC_MSG_ERROR([none of gcc, egcs and cc is found. set BUILD_CC manually.])])
+AC_CHECK_PROGS(BUILD_CC, [gcc egcs cc])
+test -z "$BUILD_CC" && AC_MSG_ERROR([none of gcc, egcs and cc is found. set BUILD_CC manually.])
+BUILD_CPP="$BUILD_CC -E"
+case "$build_os" in
+ haiku*) BUILD_LIBM= ;;
+ *) BUILD_LIBM=-lm ;;
+esac
# For gnulib.
gl_INIT
AC_CHECK_TOOLS(TARGET_CC, [gcc egcs cc],
[AC_MSG_ERROR([none of gcc, egcs and cc is found. set TARGET_CC manually.])])
- AC_CHECK_TOOL(OBJCOPY, objcopy)
- AC_CHECK_TOOL(STRIP, strip)
- AC_CHECK_TOOL(NM, nm)
+ AC_CHECK_TOOL(TARGET_OBJCOPY, objcopy)
+ AC_CHECK_TOOL(TARGET_STRIP, strip)
+ AC_CHECK_TOOL(TARGET_NM, nm)
+ AC_CHECK_TOOL(TARGET_RANLIB, ranlib)
ac_tool_prefix="$tmp_ac_tool_prefix"
else
if test "x$TARGET_CC" = x; then
TARGET_CC=$CC
fi
- AC_CHECK_TOOL(OBJCOPY, objcopy)
- AC_CHECK_TOOL(STRIP, strip)
- AC_CHECK_TOOL(NM, nm)
+ AC_CHECK_TOOL(TARGET_OBJCOPY, objcopy)
+ AC_CHECK_TOOL(TARGET_STRIP, strip)
+ AC_CHECK_TOOL(TARGET_NM, nm)
+ AC_CHECK_TOOL(TARGET_RANLIB, ranlib)
fi
+
AC_SUBST(HOST_CC)
AC_SUBST(BUILD_CC)
+AC_SUBST(BUILD_CFLAGS)
+AC_SUBST(BUILD_CPPFLAGS)
AC_SUBST(TARGET_CC)
+AC_SUBST(TARGET_NM)
+AC_SUBST(TARGET_RANLIB)
+AC_SUBST(TARGET_STRIP)
+AC_SUBST(TARGET_OBJCOPY)
# Test the C compiler for the target environment.
tmp_CC="$CC"
LDFLAGS="$TARGET_LDFLAGS"
LIBS=""
+grub_PROG_NM_MINUS_P
+grub_PROG_NM_DEFINED_ONLY
+AC_SUBST(TARGET_NMFLAGS_MINUS_P)
+AC_SUBST(TARGET_NMFLAGS_DEFINED_ONLY)
+
# debug flags.
-WARN_FLAGS="-Wall -W -Wshadow -Wold-style-definition -Wpointer-arith -Wundef -Wextra -Waddress -Wattributes -Wcast-align -Wchar-subscripts -Wcomment -Wdeprecated-declarations -Wdisabled-optimization -Wdiv-by-zero -Wempty-body -Wendif-labels -Wfloat-equal -Wformat-extra-args -Wformat-security -Wformat-y2k -Wimplicit -Wimplicit-function-declaration -Wimplicit-int -Winit-self -Wint-to-pointer-cast -Winvalid-pch -Wmain -Wmissing-braces -Wmissing-field-initializers -Wmissing-format-attribute -Wmissing-noreturn -Wmultichar -Wnonnull -Woverflow -Wparentheses -Wpointer-arith -Wpointer-to-int-cast -Wreturn-type -Wsequence-point -Wshadow -Wsign-compare -Wstrict-aliasing -Wswitch -Wtrigraphs -Wundef -Wunknown-pragmas -Wunused -Wunused-function -Wunused-label -Wunused-parameter -Wunused-value -Wunused-variable -Wvariadic-macros -Wvolatile-register-var -Wwrite-strings -Wnested-externs -Wstrict-prototypes -Wpointer-sign"
+WARN_FLAGS="-Wall -W -Wshadow -Wold-style-definition -Wpointer-arith -Wundef -Wextra -Wattributes -Wcast-align -Wchar-subscripts -Wcomment -Wdeprecated-declarations -Wdisabled-optimization -Wdiv-by-zero -Wendif-labels -Wfloat-equal -Wformat-extra-args -Wformat-security -Wformat-y2k -Wimplicit -Wimplicit-function-declaration -Wimplicit-int -Winit-self -Wint-to-pointer-cast -Winvalid-pch -Wmain -Wmissing-braces -Wmissing-field-initializers -Wmissing-format-attribute -Wmultichar -Wnonnull -Woverflow -Wparentheses -Wpointer-arith -Wpointer-to-int-cast -Wreturn-type -Wsequence-point -Wshadow -Wsign-compare -Wstrict-aliasing -Wswitch -Wtrigraphs -Wundef -Wunknown-pragmas -Wunused -Wunused-function -Wunused-label -Wunused-parameter -Wunused-value -Wunused-variable -Wvariadic-macros -Wvolatile-register-var -Wwrite-strings -Wnested-externs -Wstrict-prototypes -Wpointer-sign"
HOST_CFLAGS="$HOST_CFLAGS $WARN_FLAGS"
TARGET_CFLAGS="$TARGET_CFLAGS $WARN_FLAGS -g -Wredundant-decls -Wmissing-prototypes -Wmissing-declarations"
TARGET_CCASFLAGS="$TARGET_CCASFLAGS -g"
else
TARGET_CFLAGS="$TARGET_CFLAGS -malign-jumps=1 -malign-loops=1 -malign-functions=1"
fi
+fi
+if ( test "x$target_cpu" = xi386 || test "x$target_cpu" = xx86_64 ) && test "x$platform" != xemu; then
# Some toolchains enable these features by default, but they need
# registers that aren't set up properly in GRUB.
TARGET_CFLAGS="$TARGET_CFLAGS -mno-mmx -mno-sse -mno-sse2 -mno-3dnow"
fi
+if test "x$target_cpu" = xi386 && test "x$platform" != xemu; then
+ TARGET_CFLAGS="$TARGET_CFLAGS -march=i386"
+fi
+
# By default, GCC 4.4 generates .eh_frame sections containing unwind
# information in some cases where it previously did not. GRUB doesn't need
# these and they just use up vital space. Restore the old compiler
TARGET_CFLAGS="$TARGET_CFLAGS -fno-dwarf2-cfi-asm"
fi
+if test x"$target_os" = xcygwin; then
+ AC_CACHE_CHECK([whether option -fno-reorder-functions works], grub_cv_cc_no_reorder_functions, [
+ CFLAGS="$CFLAGS -fno-reorder-functions"
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],
+ [grub_cv_cc_no_reorder_functions=yes],
+ [grub_cv_cc_no_reorder_functions=no])
+ ])
+fi
+
+if test x"$target_os" = xcygwin && test "x$grub_cv_cc_no_reorder_functions" = xyes; then
+ TARGET_CFLAGS="$TARGET_CFLAGS -fno-reorder-functions"
+fi
+
# By default, GCC 4.6 generates .eh_frame sections containing unwind
# information in some cases where it previously did not. GRUB doesn't need
# these and they just use up vital space. Restore the old compiler
CFLAGS="$CFLAGS -fnested-functions"
TARGET_APPLE_CC=1
- AC_CHECK_PROG([OBJCONV], [objconv], [objconv], [])
- if test "x$OBJCONV" = x ; then
- AC_CHECK_PROG([OBJCONV], [objconv], [./objconv], [], [.])
+ AC_CHECK_PROG([TARGET_OBJCONV], [objconv], [objconv], [])
+ if test "x$TARGET_OBJCONV" = x ; then
+ AC_CHECK_PROG([TARGET_OBJCONV], [objconv], [./objconv], [], [.])
fi
- if test "x$OBJCONV" = x ; then
+ if test "x$TARGET_OBJCONV" = x ; then
AC_MSG_ERROR([objconv not found which is required when building with apple compiler])
fi
TARGET_IMG_LDSCRIPT=
TARGET_APPLE_CC=0
TARGET_LDFLAGS_OLDMAGIC="-Wl,-N"
# Use linker script if present, otherwise use builtin -N script.
-if test -f "${srcdir}/${grub_coredir}/conf/${target_cpu}-${platform}-${host_os}-img-ld.sc"; then
- TARGET_IMG_LDSCRIPT='$(top_srcdir)'"/${grub_coredir}/conf/${target_cpu}-${platform}-${host_os}-img-ld.sc"
+if test -f "${srcdir}/${grub_coredir}/conf/${target_cpu}-${platform}-${target_os}-img-ld.sc"; then
+ TARGET_IMG_LDSCRIPT='$(top_srcdir)'"/${grub_coredir}/conf/${target_cpu}-${platform}-${target_os}-img-ld.sc"
TARGET_IMG_LDFLAGS="-Wl,-T${TARGET_IMG_LDSCRIPT}"
- TARGET_IMG_LDFLAGS_AC="-Wl,-T${srcdir}/${grub_coredir}/conf/${target_cpu}-${platform}-${host_os}-img-ld.sc"
+ TARGET_IMG_LDFLAGS_AC="-Wl,-T${srcdir}/${grub_coredir}/conf/${target_cpu}-${platform}-${target_os}-img-ld.sc"
TARGET_IMG_BASE_LDOPT="-Wl,-Ttext"
else
TARGET_IMG_LDSCRIPT=
# For platforms where ELF is not the default link format.
AC_MSG_CHECKING([for command to convert module to ELF format])
-case "${host_os}" in
- cygwin) TARGET_OBJ2ELF='$(top_builddir)/grub-pe2elf';
+case "${target_os}" in
+ cygwin) TARGET_OBJ2ELF='./build-grub-pe2elf';
# FIXME: put proper test here
NEED_REGISTER_FRAME_INFO=1
;;
if test x"$enable_efiemu" = xno ; then
efiemu_excuse="explicitly disabled"
fi
+if test x"$target_os" = xcygwin ; then
+ efiemu_excuse="not available on cygwin"
+fi
if test x"$target_cpu" != xi386 ; then
efiemu_excuse="only available on i386"
fi
TARGET_MODULE_FORMAT="elf64"
fi
-if test "$target_cpu"-"$platform" = x86_64-efi; then
+case "$target_os" in
+ cygwin)
+ ;;
+ freebsd)
+ if test x"$target_cpu" = xi386; then
+ TARGET_LDFLAGS="$TARGET_LDFLAGS -Wl,-melf_i386_fbsd"
+ fi
+ if test x"$target_cpu" = xx86_64; then
+ TARGET_LDFLAGS="$TARGET_LDFLAGS -Wl,-melf_x86_64_fbsd"
+ fi
+ ;;
+ openbsd*)
+ if test x"$target_cpu" = xi386; then
+ TARGET_LDFLAGS="$TARGET_LDFLAGS -Wl,-melf_i386_obsd"
+ fi
+ if test x"$target_cpu" = xx86_64; then
+ TARGET_LDFLAGS="$TARGET_LDFLAGS -Wl,-melf_x86_64_obsd"
+ fi
+ ;;
+ haiku*)
+ if test x"$target_cpu" = xi386; then
+ TARGET_LDFLAGS="$TARGET_LDFLAGS -Wl,-melf_i386_haiku"
+ fi
+ if test x"$target_cpu" = xx86_64; then
+ TARGET_LDFLAGS="$TARGET_LDFLAGS -Wl,-melf_x86_64_haiku"
+ fi
+ ;;
+ *)
+ if test x"$target_cpu" = xi386; then
+ TARGET_LDFLAGS="$TARGET_LDFLAGS -Wl,-melf_i386"
+ fi
+ if test x"$target_cpu" = xx86_64; then
+ TARGET_LDFLAGS="$TARGET_LDFLAGS -Wl,-melf_x86_64"
+ fi
+ ;;
+esac
+
+if test "$target_cpu" = x86_64; then
# Use large model to support 4G memory
AC_CACHE_CHECK([whether option -mcmodel=large works], grub_cv_cc_mcmodel, [
SAVED_CFLAGS=$CFLAGS
else
TARGET_CFLAGS="$TARGET_CFLAGS -mcmodel=large"
fi
+fi
+if test "$target_cpu"-"$platform" = x86_64-efi; then
# EFI writes to stack below %rsp, we must not use the red zone
AC_CACHE_CHECK([whether option -mno-red-zone works], grub_cv_cc_no_red_zone, [
CFLAGS="$CFLAGS -m64 -mno-red-zone"
TARGET_CFLAGS="$TARGET_CFLAGS -mno-stack-arg-probe"
fi
+# -mno-unaligned-access
+if test "$target_cpu" = arm; then
+ grub_CHECK_NO_UNALIGNED_ACCESS
+ if test x"$nua_possible" = xyes; then
+ TARGET_CFLAGS="$TARGET_CFLAGS -mno-unaligned-access"
+ fi
+fi
+
AC_ARG_ENABLE([werror],
[AS_HELP_STRING([--disable-werror],
[do not use -Werror when building GRUB])])
AC_SUBST(GRUB_TARGET_CPU)
AC_SUBST(GRUB_PLATFORM)
-AC_SUBST(OBJCONV)
+AC_SUBST(TARGET_OBJCONV)
AC_SUBST(TARGET_CPP)
AC_SUBST(TARGET_CCAS)
AC_SUBST(TARGET_OBJ2ELF)
AC_SUBST(HOST_CPPFLAGS)
AC_SUBST(HOST_CCASFLAGS)
+AC_SUBST(BUILD_LIBM)
+
# Set them to their new values for the tests below.
CC="$TARGET_CC"
if test "x$TARGET_APPLE_CC" = x1 ; then
if test "$platform" != emu && test "x$TARGET_APPLE_CC" != x1 ; then
if test ! -z "$TARGET_IMG_LDSCRIPT"; then
# Check symbols provided by linker script.
- CFLAGS="$TARGET_CFLAGS -nostdlib ${TARGET_IMG_LDFLAGS_AC} ${TARGET_IMG_BASE_LDOPT},8000 -Wl,--defsym,___main=0x8100"
+ CFLAGS="$TARGET_CFLAGS -nostdlib ${TARGET_IMG_LDFLAGS_AC} ${TARGET_IMG_BASE_LDOPT},0x8000 -Wl,--defsym,___main=0x8100"
fi
grub_CHECK_BSS_START_SYMBOL
grub_CHECK_END_SYMBOL
[build and install the `grub-emu' debugging utility with PCI support (potentially dangerous) (default=no)])])
if test "$platform" = emu; then
- missing_ncurses=
-[# Check for curses libraries.]
- AC_CHECK_LIB([ncurses], [wgetch], [LIBCURSES="-lncurses"],
- [AC_CHECK_LIB([curses], [wgetch], [LIBCURSES="-lcurses"],
- [missing_ncurses=[true]])])
- AC_SUBST([LIBCURSES])
-[if [ x"$missing_ncurses" = x ]; then ]
- [# Check for headers.]
- AC_CHECK_HEADERS([ncurses/curses.h], [],
- [AC_CHECK_HEADERS([ncurses.h], [],
- [AC_CHECK_HEADERS([curses.h], [],
- [missing_ncurses=[true]])])])
-[fi]
-if test x"$missing_ncurses" = xtrue ; then
- AC_MSG_ERROR([grub-emu can't be compiled without ncurses])
-fi
if test x"$enable_grub_emu_usb" != xyes ; then
grub_emu_usb_excuse="not enabled"
AC_SUBST([enable_grub_emu_sdl])
AC_SUBST([enable_grub_emu_usb])
AC_SUBST([enable_grub_emu_pci])
+
+else
+
+# Ignore --enable-emu-* if platform is not emu
+enable_grub_emu_sdl=no
+enable_grub_emu_usb=no
+enable_grub_emu_pci=no
fi
AC_ARG_ENABLE([grub-mkfont],
if test x"$grub_mkfont_excuse" = x ; then
# Check for freetype libraries.
- AC_CHECK_PROGS([FREETYPE], [freetype-config])
+ AC_CHECK_TOOLS([FREETYPE], [freetype-config])
if test "x$FREETYPE" = x ; then
grub_mkfont_excuse=["need freetype2 library"]
fi
fi
+unset ac_cv_header_ft2build_h
+
if test x"$grub_mkfont_excuse" = x ; then
# Check for freetype libraries.
- freetype_cflags=`freetype-config --cflags`
- freetype_libs=`freetype-config --libs`
+ freetype_cflags=`$FREETYPE --cflags`
+ freetype_libs=`$FREETYPE --libs`
SAVED_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $freetype_cflags"
AC_CHECK_HEADERS([ft2build.h], [],
else
enable_grub_mkfont=no
fi
-if test x"$enable_grub_mkfont" = xno && test "x$platform" = xloongson; then
- AC_MSG_ERROR([loongson port needs grub-mkfont])
-fi
AC_SUBST([enable_grub_mkfont])
AC_SUBST([freetype_cflags])
AC_SUBST([freetype_libs])
+SAVED_CC="$CC"
+SAVED_CPP="$CPP"
+SAVED_CFLAGS="$CFLAGS"
+SAVED_CPPFLAGS="$CPPFLAGS"
+CC="$BUILD_CC"
+CPP="$BUILD_CPP"
+CFLAGS="$BUILD_CFLAGS"
+CPPFLAGS="$BUILD_CPPFLAGS"
+
+unset ac_cv_c_bigendian
+unset ac_cv_header_ft2build_h
+
+AC_COMPUTE_INT([BUILD_SIZEOF_VOID_P], [sizeof (void *)])
+AC_COMPUTE_INT([BUILD_SIZEOF_LONG], [sizeof (long)])
+AC_C_BIGENDIAN([BUILD_WORDS_BIGENDIAN=1], [BUILD_WORDS_BIGENDIAN=0], [BUILD_WORDS_BIGENDIAN=err], [BUILD_WORDS_BIGENDIAN=err])
+
+if test x$BUILD_WORDS_BIGENDIAN = xerr ; then
+ AC_MSG_ERROR([couldnt determine build endianness])
+fi
+
+AC_SUBST([BUILD_SIZEOF_LONG])
+AC_SUBST([BUILD_SIZEOF_VOID_P])
+AC_SUBST([BUILD_WORDS_BIGENDIAN])
+
+if test x"$grub_build_mkfont_excuse" = x ; then
+ # Check for freetype libraries.
+ AC_CHECK_PROGS([BUILD_FREETYPE], [freetype-config])
+ if test "x$BUILD_FREETYPE" = x ; then
+ grub_build_mkfont_excuse=["need freetype2 library"]
+ fi
+fi
+
+if test x"$grub_build_mkfont_excuse" = x ; then
+ # Check for freetype libraries.
+ build_freetype_cflags=`$BUILD_FREETYPE --cflags`
+ build_freetype_libs=`$BUILD_FREETYPE --libs`
+ SAVED_CPPFLAGS_2="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $build_freetype_cflags"
+ AC_CHECK_HEADERS([ft2build.h], [],
+ [grub_build_mkfont_excuse=["need freetype2 headers"]])
+ CPPFLAGS="$SAVED_CPPFLAGS_2"
+fi
+
+if test x"$enable_build_grub_mkfont" = xyes && test x"$grub_build_mkfont_excuse" != x ; then
+ AC_MSG_ERROR([build-grub-mkfont was explicitly requested but can't be compiled])
+fi
+if test x"$grub_build_mkfont_excuse" = x ; then
+ enable_build_grub_mkfont=yes
+else
+ enable_build_grub_mkfont=no
+fi
+if test x"$enable_build_grub_mkfont" = xno && ( test "x$platform" = xqemu || test "x$platform" = xloongson || test "x$platform" = xqemu_mips || test "x$target_cpu"-"$platform" = xpowerpc-ieee1275 ); then
+ AC_MSG_ERROR([qemu, powerpc-ieee1275 and loongson ports needs build-time grub-mkfont])
+fi
+
+AC_SUBST([build_freetype_cflags])
+AC_SUBST([build_freetype_libs])
+
+CC="$SAVED_CC"
+CPP="$SAVED_CPP"
+CFLAGS="$SAVED_CFLAGS"
+CPPFLAGS="$SAVED_CPPFLAGS"
+
+
DJVU_FONT_SOURCE=
starfield_excuse=
-if test x$enable_grub_mkfont = xno; then
- starfield_excuse="No grub-mkfont"
+if test x"$enable_build_grub_mkfont" = xno ; then
+ starfield_excuse="No build-time grub-mkfont"
fi
if test x"$starfield_excuse" = x; then
AC_SUBST([DJVU_FONT_SOURCE])
+FONT_SOURCE=
+
+for ext in pcf pcf.gz bdf bdf.gz ttf ttf.gz; do
+ for dir in . /usr/src /usr/share/fonts/X11/misc /usr/share/fonts/unifont /usr/share/fonts/uni /usr/share/fonts/truetype/unifont /usr/share/fonts/misc; do
+ if test -f "$dir/unifont.$ext"; then
+ FONT_SOURCE="$dir/unifont.$ext"
+ break 2
+ fi
+ done
+done
+
+if test x"$enable_build_grub_mkfont" = xno ; then
+ FONT_SOURCE=
+fi
+
+if test "x$FONT_SOURCE" = x && ( test "x$platform" = xqemu || test "x$platform" = xloongson || test "x$platform" = xqemu_mips || test "x$target_cpu"-"$platform" = xpowerpc-ieee1275 ); then
+ AC_MSG_ERROR([qemu, powerpc-ieee1275 and loongson ports need unifont])
+fi
+
+AC_SUBST([FONT_SOURCE])
+
+if test x"$FONT_SOURCE" = x && test x"$DJVU_FONT_SOURCE" = x && test x"$grub_build_mkfont_excuse" = x; then
+ grub_build_mkfont_excuse="no fonts"
+fi
+
+
AC_ARG_ENABLE([grub-mount],
[AS_HELP_STRING([--enable-grub-mount],
[build and install the `grub-mount' utility (default=guessed)])])
fi
if test x"$libzfs_excuse" = x ; then
- AC_CHECK_LIB([nvpair], [nvlist_print],
+ AC_CHECK_LIB([nvpair], [nvlist_lookup_string],
[],
[libzfs_excuse="need nvpair library"])
fi
AC_SUBST(END_SYMBOL)
AC_SUBST(PACKAGE)
AC_SUBST(VERSION)
-AC_SUBST(NEED_ENABLE_EXECUTE_STACK)
AC_SUBST(NEED_REGISTER_FRAME_INFO)
#
AM_CONDITIONAL([COND_mips], [test x$target_cpu = xmips -o x$target_cpu = xmipsel])
AM_CONDITIONAL([COND_mipsel], [test x$target_cpu = xmipsel])
AM_CONDITIONAL([COND_mipseb], [test x$target_cpu = xmips])
+AM_CONDITIONAL([COND_arm], [test x$target_cpu = xarm ])
+AM_CONDITIONAL([COND_arm_uboot], [test x$target_cpu = xarm -a x$platform = xuboot])
+AM_CONDITIONAL([COND_arm_efi], [test x$target_cpu = xarm -a x$platform = xefi])
AM_CONDITIONAL([COND_HOST_HURD], [test x$host_kernel = xhurd])
AM_CONDITIONAL([COND_HOST_LINUX], [test x$host_kernel = xlinux])
AM_CONDITIONAL([COND_GRUB_MKFONT], [test x$enable_grub_mkfont = xyes])
AM_CONDITIONAL([COND_GRUB_MOUNT], [test x$enable_grub_mount = xyes])
AM_CONDITIONAL([COND_HAVE_FONT_SOURCE], [test x$FONT_SOURCE != x])
-AM_CONDITIONAL([COND_GRUB_PE2ELF], [test x$TARGET_OBJ2ELF != x])
AM_CONDITIONAL([COND_APPLE_CC], [test x$TARGET_APPLE_CC = x1])
AM_CONDITIONAL([COND_ENABLE_EFIEMU], [test x$enable_efiemu = xyes])
AM_CONDITIONAL([COND_ENABLE_CACHE_STATS], [test x$DISK_CACHE_STATS = x1])
AM_CONDITIONAL([COND_ENABLE_BOOT_TIME_STATS], [test x$BOOT_TIME_STATS = x1])
+AM_CONDITIONAL([COND_HAVE_CXX], [test x$HAVE_CXX = xyes])
+
AM_CONDITIONAL([COND_HAVE_ASM_USCORE], [test x$HAVE_ASM_USCORE = x1])
-AM_CONDITIONAL([COND_CYGWIN], [test x$host_os = xcygwin])
+AM_CONDITIONAL([COND_CYGWIN], [test x$target_os = xcygwin])
AM_CONDITIONAL([COND_STARFIELD], [test "x$starfield_excuse" = x])
# Output files.
else
echo With libzfs support: No "($libzfs_excuse)"
fi
+if [ x"$grub_build_mkfont_excuse" = x ]; then
+ echo Build-time grub-mkfont: Yes
+ if test "x$FONT_SOURCE" = x ; then
+ echo "Without unifont"
+ else
+ echo "With unifont from $FONT_SOURCE"
+ fi
+else
+ echo Build-time grub-mkfont: No "($grub_build_mkfont_excuse)"
+ echo "Without unifont (no build-time grub-mkfont)"
+fi
+if test "x$LIBLZMA" = x ; then
+echo "Without liblzma (no support for XZ-compressed mips images)"
+else
+echo "With liblzma from $LIBLZMA (support for XZ-compressed mips images)"
+fi
echo "*******************************************************"
]
projects / grub2.git / blobdiff