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authorPeter Breitenlohner <peb@mppmu.mpg.de>2014-02-14 13:25:59 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2014-02-14 13:25:59 +0000
commit48d6f6d3532593420a7e42cee26296b7d3e9aec8 (patch)
tree5aff94c31734f5eef393aa831bd043af157b8d2b /Build
parentadd090f0faa938bd57bf9961726154f7ab06a3a3 (diff)
libs/luajit: Further simplify the build system
git-svn-id: svn://tug.org/texlive/trunk@32966 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build')
-rw-r--r--Build/source/libs/luajit/ChangeLog2
-rw-r--r--Build/source/libs/luajit/Makefile.am31
-rw-r--r--Build/source/libs/luajit/Makefile.in12
-rw-r--r--Build/source/libs/luajit/aclocal.m43
-rw-r--r--Build/source/libs/luajit/config.h.in17
-rwxr-xr-xBuild/source/libs/luajit/configure300
-rw-r--r--Build/source/libs/luajit/configure.ac7
-rw-r--r--Build/source/libs/luajit/include/Makefile.in7
-rw-r--r--Build/source/libs/luajit/m4/lj-system.m48
-rw-r--r--Build/source/libs/luajit/native/Makefile.am17
-rw-r--r--Build/source/libs/luajit/native/Makefile.in19
-rw-r--r--Build/source/libs/luajit/native/aclocal.m41
-rwxr-xr-xBuild/source/libs/luajit/native/configure5
-rw-r--r--Build/source/libs/luajit/native/configure.ac2
-rw-r--r--Build/source/m4/ChangeLog4
-rw-r--r--Build/source/m4/kpse-luajit-flags.m410
-rw-r--r--Build/source/texk/web2c/Makefile.in3
-rwxr-xr-xBuild/source/texk/web2c/configure68
-rw-r--r--Build/source/texk/web2c/luatexdir/am/libluatex.am2
19 files changed, 330 insertions, 188 deletions
diff --git a/Build/source/libs/luajit/ChangeLog b/Build/source/libs/luajit/ChangeLog
index a963ac4a803..2baca0487d9 100644
--- a/Build/source/libs/luajit/ChangeLog
+++ b/Build/source/libs/luajit/ChangeLog
@@ -1,6 +1,6 @@
2014-02-14 Peter Breitenlohner <peb@mppmu.mpg.de>
- * Makefile.am, native/Makefile.am: Simplify.
+ * Makefile.am, m4/lj-system.m4, native/Makefile.am: Simplify.
2014-02-13 Peter Breitenlohner <peb@mppmu.mpg.de>
diff --git a/Build/source/libs/luajit/Makefile.am b/Build/source/libs/luajit/Makefile.am
index 27eefc64d87..d44b9d3185e 100644
--- a/Build/source/libs/luajit/Makefile.am
+++ b/Build/source/libs/luajit/Makefile.am
@@ -16,36 +16,11 @@ EXTRA_DIST += $(LUAJIT_TREE)-PATCHES
dist-hook:
rm -rf `find $(distdir) -name .svn -o -name .deps -o -name .dirstamp -o -name '*.$(OBJEXT)'`
-AM_CFLAGS = # $(WARNING_CFLAGS)
+AM_CPPFLAGS = -I$(srcdir)/$(LUAJIT_TREE)/src $(LUAJIT_DEFINES)
+AM_CFLAGS = -Wall
SUBDIRS = native . include
-## host_flags = BUILDMODE=static CROSS=$(CROSS)
-## if WIN32
-## host_flags += TARGET_SYS=Windows
-## endif WIN32
-
-## noinst_DATA = luajit-build/src/libluajit.a
-
-## luajit-build/src/Makefile:
-## rm -rf luajit-build
-## $(MKDIR_P) luajit-build
-## cd luajit-build && cp -r $(abs_srcdir)/$(LUAJIT_TREE)/src src \
-## && cp -r $(abs_srcdir)/$(LUAJIT_TREE)/dynasm dynasm \
-## && chmod -R u+w src dynasm
-
-## native/build-flags: luajit-build/src/Makefile
-## cd native && $(MAKE) $(AM_MAKEFLAGS) build-flags
-
-## luajit-build/src/libluajit.a: native/build-flags
-## cat native/build-flags
-## cd luajit-build/src && \
-## $(MAKE) $(AM_MAKEFLAGS) `if $(AM_V_P); then echo 'E=@: Q='; fi` \
-## $(host_flags) $$build_flags
-
-## clean-local:
-## rm -rf luajit-build
-
noinst_LIBRARIES = libluajit.a
nodist_libluajit_a_SOURCES = \
@@ -151,7 +126,7 @@ lj_vm_obj.o lj_vm_asm.s: native/buildvm-stamp
$(ljlib_sources):
@test -f $@ || { rm -f $@; \
if $(AM_V_P); then echo "$(LN_S) $(srcdir)/$(LUAJIT_TREE)/src/$@ $@"; \
- else echo " INST $@"; fi; \
+ else echo " LINK $@"; fi; \
$(LN_S) $(srcdir)/$(LUAJIT_TREE)/src/$@ $@; } || exit 1
CLEANFILES = $(HDRGEN) $(ljlib_sources) lj_vm_asm.s
diff --git a/Build/source/libs/luajit/Makefile.in b/Build/source/libs/luajit/Makefile.in
index 28bdc71d53e..a57665315c8 100644
--- a/Build/source/libs/luajit/Makefile.in
+++ b/Build/source/libs/luajit/Makefile.in
@@ -100,9 +100,10 @@ subdir = .
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/lj-system.m4 \
$(top_srcdir)/../../m4/kpse-common.m4 \
+ $(top_srcdir)/../../m4/kpse-largefile.m4 \
+ $(top_srcdir)/../../m4/kpse-luajit-flags.m4 \
$(top_srcdir)/../../m4/kpse-warnings.m4 \
- $(top_srcdir)/../../m4/kpse-win32.m4 $(top_srcdir)/version.ac \
- $(top_srcdir)/configure.ac
+ $(top_srcdir)/version.ac $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
@@ -509,7 +510,6 @@ am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \
distcleancheck_listfiles = find . -type f -print
ACLOCAL = @ACLOCAL@
AMTAR = @AMTAR@
-AM_CPPFLAGS = @AM_CPPFLAGS@
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
AUTOCONF = @AUTOCONF@
AUTOHEADER = @AUTOHEADER@
@@ -545,6 +545,7 @@ LJHOST = @LJHOST@
LJVM_MODE = @LJVM_MODE@
LN_S = @LN_S@
LTLIBOBJS = @LTLIBOBJS@
+LUAJIT_DEFINES = @LUAJIT_DEFINES@
LUAJIT_TREE = @LUAJIT_TREE@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
@@ -616,7 +617,8 @@ top_build_prefix = @top_build_prefix@
top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
EXTRA_DIST = $(LUAJIT_TREE) $(LUAJIT_TREE)-PATCHES
-AM_CFLAGS = # $(WARNING_CFLAGS)
+AM_CPPFLAGS = -I$(srcdir)/$(LUAJIT_TREE)/src $(LUAJIT_DEFINES)
+AM_CFLAGS = -Wall
SUBDIRS = native . include
noinst_LIBRARIES = libluajit.a
nodist_libluajit_a_SOURCES = $(ljlib_sources) \
@@ -1618,7 +1620,7 @@ lj_vm_obj.o lj_vm_asm.s: native/buildvm-stamp
$(ljlib_sources):
@test -f $@ || { rm -f $@; \
if $(AM_V_P); then echo "$(LN_S) $(srcdir)/$(LUAJIT_TREE)/src/$@ $@"; \
- else echo " INST $@"; fi; \
+ else echo " LINK $@"; fi; \
$(LN_S) $(srcdir)/$(LUAJIT_TREE)/src/$@ $@; } || exit 1
rebuild.stamp: $(rebuild_target)
echo timestamp >$@
diff --git a/Build/source/libs/luajit/aclocal.m4 b/Build/source/libs/luajit/aclocal.m4
index dc764432863..a49d8ace71e 100644
--- a/Build/source/libs/luajit/aclocal.m4
+++ b/Build/source/libs/luajit/aclocal.m4
@@ -1205,5 +1205,6 @@ AC_SUBST([am__untar])
m4_include([m4/lj-system.m4])
m4_include([../../m4/kpse-common.m4])
+m4_include([../../m4/kpse-largefile.m4])
+m4_include([../../m4/kpse-luajit-flags.m4])
m4_include([../../m4/kpse-warnings.m4])
-m4_include([../../m4/kpse-win32.m4])
diff --git a/Build/source/libs/luajit/config.h.in b/Build/source/libs/luajit/config.h.in
index dd3b02c5fcf..d984cf0b150 100644
--- a/Build/source/libs/luajit/config.h.in
+++ b/Build/source/libs/luajit/config.h.in
@@ -1,5 +1,8 @@
/* config.h.in. Generated from configure.ac by autoheader. */
+/* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
+#undef HAVE_FSEEKO
+
/* Name of package */
#undef PACKAGE
@@ -23,3 +26,17 @@
/* Version number of package */
#undef VERSION
+
+/* Enable large inode numbers on Mac OS X 10.5. */
+#ifndef _DARWIN_USE_64_BIT_INODE
+# define _DARWIN_USE_64_BIT_INODE 1
+#endif
+
+/* Number of bits in a file offset, on hosts where this is settable. */
+#undef _FILE_OFFSET_BITS
+
+/* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
+#undef _LARGEFILE_SOURCE
+
+/* Define for large files, on AIX-style hosts. */
+#undef _LARGE_FILES
diff --git a/Build/source/libs/luajit/configure b/Build/source/libs/luajit/configure
index 2a00b62e158..6c02063186b 100755
--- a/Build/source/libs/luajit/configure
+++ b/Build/source/libs/luajit/configure
@@ -595,7 +595,6 @@ subdirs
LUAJIT_TREE
build_FALSE
build_TRUE
-AM_CPPFLAGS
LJVM_MODE
PEOBJ_FALSE
PEOBJ_TRUE
@@ -603,8 +602,7 @@ DASM_ARCH
LJARCH
LJHOST
CPP
-WIN32_FALSE
-WIN32_TRUE
+LUAJIT_DEFINES
LN_S
RANLIB
am__fastdepCCAS_FALSE
@@ -713,6 +711,7 @@ enable_silent_rules
enable_maintainer_mode
enable_dependency_tracking
enable_compiler_warnings
+enable_largefile
'
ac_precious_vars='build_alias
host_alias
@@ -1356,6 +1355,7 @@ Optional Features:
--enable-compiler-warnings=[no|min|yes|max|all]
Turn on compiler warnings [default: yes if
maintainer-mode, min otherwise]
+ --disable-largefile omit support for large files
Some influential environment variables:
CC C compiler command
@@ -4788,16 +4788,84 @@ if test "$ac_res" != no; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for native WIN32 or MINGW32" >&5
-$as_echo_n "checking for native WIN32 or MINGW32... " >&6; }
-if ${kpse_cv_have_win32+:} false; then :
+LUAJIT_DEFINES=-DLUAJIT_ENABLE_LUA52COMPAT
+
+
+# Check whether --enable-largefile was given.
+if test "${enable_largefile+set}" = set; then :
+ enableval=$enable_largefile;
+fi
+
+if test "$enable_largefile" != no; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
+ ac_cv_sys_largefile_CC=no
+ if test "$GCC" != yes; then
+ ac_save_CC=$CC
+ while :; do
+ # IRIX 6.2 and later do not support large files by default,
+ # so use the C compiler's -n32 option if that helps.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ CC="$CC -n32"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_largefile_CC=' -n32'; break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ break
+ done
+ CC=$ac_save_CC
+ rm -f conftest.$ac_ext
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+ if test "$ac_cv_sys_largefile_CC" != no; then
+ CC=$CC$ac_cv_sys_largefile_CC
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if ${ac_cv_sys_file_offset_bits+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifndef WIN32
- choke me
-#endif
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
int
main ()
{
@@ -4807,11 +4875,21 @@ main ()
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifndef __MINGW32__
- choke me
-#endif
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
int
main ()
{
@@ -4821,30 +4899,189 @@ main ()
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- kpse_cv_have_win32=mingw32
-else
- kpse_cv_have_win32=native
+ ac_cv_sys_file_offset_bits=64; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_file_offset_bits=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+case $ac_cv_sys_file_offset_bits in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ if test $ac_cv_sys_file_offset_bits = unknown; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+if ${ac_cv_sys_large_files+:} false; then :
+ $as_echo_n "(cached) " >&6
else
- kpse_cv_have_win32=no
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=no; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_large_files=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+$as_echo "$ac_cv_sys_large_files" >&6; }
+case $ac_cv_sys_large_files in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _LARGE_FILES $ac_cv_sys_large_files
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ fi
+
+
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_have_win32" >&5
-$as_echo "$kpse_cv_have_win32" >&6; }
- if test "x$kpse_cv_have_win32" != xno; then
- WIN32_TRUE=
- WIN32_FALSE='#'
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
+$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_source+:} false; then :
+ $as_echo_n "(cached) " >&6
else
- WIN32_TRUE='#'
- WIN32_FALSE=
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h> /* for off_t */
+ #include <stdio.h>
+int
+main ()
+{
+int (*fp) (FILE *, off_t, int) = fseeko;
+ return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_sys_largefile_source=no; break
fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _LARGEFILE_SOURCE 1
+#include <sys/types.h> /* for off_t */
+ #include <stdio.h>
+int
+main ()
+{
+int (*fp) (FILE *, off_t, int) = fseeko;
+ return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_sys_largefile_source=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_cv_sys_largefile_source=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
+$as_echo "$ac_cv_sys_largefile_source" >&6; }
+case $ac_cv_sys_largefile_source in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
+_ACEOF
+;;
+esac
+rm -rf conftest*
+
+# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
+# in glibc 2.1.3, but that breaks too many other things.
+# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
+if test $ac_cv_sys_largefile_source != unknown; then
+$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
+
+fi
+
+if test "x$enable_largefile" != xno; then
+ case $ac_cv_sys_file_offset_bits in #(
+ no) :
+ ;; #(
+ unknown) :
+ case $ac_cv_sys_large_files in #(
+ no | unknown) :
+ ;; #(
+ *) :
+ LUAJIT_DEFINES="$LUAJIT_DEFINES -D_LARGE_FILES" ;;
+esac ;; #(
+ *) :
+ LUAJIT_DEFINES="$LUAJIT_DEFINES -D_FILE_OFFSET_BITS=64" ;;
+esac
+fi
+case $ac_cv_sys_largefile_source in #(
+ no | unknown) :
+ ;; #(
+ *) :
+ LUAJIT_DEFINES="$LUAJIT_DEFINES -D_LARGEFILE_SOURCE" ;;
+esac
-AM_CPPFLAGS='-I$(srcdir)/LuaJIT-2.0.2/src -DLUAJIT_ENABLE_LUA52COMPAT'
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -4996,7 +5233,7 @@ case $host_os in #(
LJHOST='Other' ;;
esac
lj_save_CPPFLAGS=$CPPFLAGS
-CPPFLAGS="$CPPFLAGS -I$srcdir/LuaJIT-2.0.2/src -DLUAJIT_ENABLE_LUA52COMPAT -dM"
+CPPFLAGS="$CPPFLAGS -I$srcdir/LuaJIT-2.0.2/src $LUAJIT_DEFINES -dM"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <lj_arch.h>
@@ -5009,7 +5246,7 @@ if grep 'LJ_TARGET_X64 ' conftest.i >/dev/null 2>&1; then :
LJARCH=x64
elif grep 'LJ_TARGET_X86 ' conftest.i >/dev/null 2>&1; then :
LJARCH=x86
- AM_CPPFLAGS="$AM_CPPFLAGS -march=i686"
+ LUAJIT_DEFINES="$LUAJIT_DEFINES -march=i686"
elif grep 'LJ_TARGET_ARM ' conftest.i >/dev/null 2>&1; then :
LJARCH=arm
elif grep 'LJ_TARGET_PPC ' conftest.i >/dev/null 2>&1; then :
@@ -5027,7 +5264,7 @@ fi
if grep 'LJ_TARGET_PS3 1'conftest.i >/dev/null 2>&1; then :
LJHOST='PS3'
echo '-D__CELLOS_LV2__' >>native_flags
- AM_CPPFLAGS="$AM_CPPFLAGS -DLUAJIT_USE_SYSMALLOC"
+ LUAJIT_DEFINES="$LUAJIT_DEFINES -DLUAJIT_USE_SYSMALLOC"
fi
if grep 'LJ_NO_UNWIND 1'conftest.i >/dev/null 2>&1; then :
echo '-DLUAJIT_NO_UNWIND' >>native_flags
@@ -5036,7 +5273,7 @@ echo "-DLUAJIT_TARGET=LUAJIT_ARCH_$LJARCH" >>native_flags
if grep 'LJ_ARCH_BITS 64' conftest.i >/dev/null 2>&1; then :
echo '-D P64' >>dynasm_flags
if test "x$LJHOST" = xLinux; then :
- AM_CPPFLAGS="$AM_CPPFLAGS -DMAP_32BIT=0x40"
+ LUAJIT_DEFINES="$LUAJIT_DEFINES -DMAP_32BIT=0x40"
fi
fi
if grep 'LJ_HASJIT 1' conftest.i >/dev/null 2>&1; then :
@@ -5111,7 +5348,7 @@ CPPFLAGS=$lj_save_CPPFLAGS
case $LJHOST in #(
Windows) :
LJVM_MODE=peobj
- AM_CPPFLAGS="$AM_CPPFLAGS -malign-double" ;; #(
+ LUAJIT_DEFINES="$LUAJIT_DEFINES -malign-double" ;; #(
Darwin | iOS) :
LJVM_MODE=machasm ;; #(
*) :
@@ -5127,7 +5364,6 @@ fi
-
if test "x$enable_build" != xno; then
build_TRUE=
build_FALSE='#'
@@ -5305,10 +5541,6 @@ if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
-if test -z "${WIN32_TRUE}" && test -z "${WIN32_FALSE}"; then
- as_fn_error $? "conditional \"WIN32\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
if test -z "${PEOBJ_TRUE}" && test -z "${PEOBJ_FALSE}"; then
as_fn_error $? "conditional \"PEOBJ\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
diff --git a/Build/source/libs/luajit/configure.ac b/Build/source/libs/luajit/configure.ac
index 40ab8581032..2b0bcda59bd 100644
--- a/Build/source/libs/luajit/configure.ac
+++ b/Build/source/libs/luajit/configure.ac
@@ -24,18 +24,17 @@ AC_PROG_LN_S
AC_SEARCH_LIBS([sqrt], [m])
-KPSE_COND_WIN32
+KPSE_LUAJIT_DEFINES
+KPSE_LARGEFILE([LUAJIT_DEFINES])
-AM_CPPFLAGS=['-I$(srcdir)/LuaJIT-]luajit_version[/src -DLUAJIT_ENABLE_LUA52COMPAT']
LJ_ARCH()
AS_CASE([$LJHOST],
[Windows], [LJVM_MODE=peobj
- AM_CPPFLAGS="$AM_CPPFLAGS -malign-double"],
+ LUAJIT_DEFINES="$LUAJIT_DEFINES -malign-double"],
[Darwin | iOS], [LJVM_MODE=machasm],
[LJVM_MODE=elfasm])
AM_CONDITIONAL([PEOBJ], [test "x$LJVM_MODE" = xpeobj])
AC_SUBST([LJVM_MODE])
-AC_SUBST([AM_CPPFLAGS])
AM_CONDITIONAL([build], [test "x$enable_build" != xno])
diff --git a/Build/source/libs/luajit/include/Makefile.in b/Build/source/libs/luajit/include/Makefile.in
index b1e1cb4724e..8a3e8a42d92 100644
--- a/Build/source/libs/luajit/include/Makefile.in
+++ b/Build/source/libs/luajit/include/Makefile.in
@@ -83,9 +83,10 @@ subdir = include
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/lj-system.m4 \
$(top_srcdir)/../../m4/kpse-common.m4 \
+ $(top_srcdir)/../../m4/kpse-largefile.m4 \
+ $(top_srcdir)/../../m4/kpse-luajit-flags.m4 \
$(top_srcdir)/../../m4/kpse-warnings.m4 \
- $(top_srcdir)/../../m4/kpse-win32.m4 $(top_srcdir)/version.ac \
- $(top_srcdir)/configure.ac
+ $(top_srcdir)/version.ac $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
mkinstalldirs = $(install_sh) -d
@@ -115,7 +116,6 @@ am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
ACLOCAL = @ACLOCAL@
AMTAR = @AMTAR@
-AM_CPPFLAGS = @AM_CPPFLAGS@
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
AUTOCONF = @AUTOCONF@
AUTOHEADER = @AUTOHEADER@
@@ -151,6 +151,7 @@ LJHOST = @LJHOST@
LJVM_MODE = @LJVM_MODE@
LN_S = @LN_S@
LTLIBOBJS = @LTLIBOBJS@
+LUAJIT_DEFINES = @LUAJIT_DEFINES@
LUAJIT_TREE = @LUAJIT_TREE@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
diff --git a/Build/source/libs/luajit/m4/lj-system.m4 b/Build/source/libs/luajit/m4/lj-system.m4
index 3031012b7c6..3af3f5f4d86 100644
--- a/Build/source/libs/luajit/m4/lj-system.m4
+++ b/Build/source/libs/luajit/m4/lj-system.m4
@@ -16,7 +16,7 @@ AS_IF([grep 'LJ_TARGET_X64 ' conftest.i >/dev/null 2>&1],
[LJARCH=x64],
[grep 'LJ_TARGET_X86 ' conftest.i >/dev/null 2>&1],
[LJARCH=x86
- AM_CPPFLAGS="$AM_CPPFLAGS -march=i686"],
+ LUAJIT_DEFINES="$LUAJIT_DEFINES -march=i686"],
[grep 'LJ_TARGET_ARM ' conftest.i >/dev/null 2>&1],
[LJARCH=arm],
[grep 'LJ_TARGET_PPC ' conftest.i >/dev/null 2>&1],
@@ -31,14 +31,14 @@ AS_IF([grep 'LJ_TARGET_X64 ' conftest.i >/dev/null 2>&1],
AS_IF([grep 'LJ_TARGET_PS3 1'conftest.i >/dev/null 2>&1],
[LJHOST='PS3'
echo '-D__CELLOS_LV2__' >>native_flags
- AM_CPPFLAGS="$AM_CPPFLAGS -DLUAJIT_USE_SYSMALLOC"])
+ LUAJIT_DEFINES="$LUAJIT_DEFINES -DLUAJIT_USE_SYSMALLOC"])
AS_IF([grep 'LJ_NO_UNWIND 1'conftest.i >/dev/null 2>&1],
[echo '-DLUAJIT_NO_UNWIND' >>native_flags])
echo "-DLUAJIT_TARGET=LUAJIT_ARCH_$LJARCH" >>native_flags
AS_IF([grep 'LJ_ARCH_BITS 64' conftest.i >/dev/null 2>&1],
[echo '-D P64' >>dynasm_flags
AS_IF([test "x$LJHOST" = xLinux],
- [AM_CPPFLAGS="$AM_CPPFLAGS -DMAP_32BIT=0x40"])])
+ [LUAJIT_DEFINES="$LUAJIT_DEFINES -DMAP_32BIT=0x40"])])
AS_IF([grep 'LJ_HASJIT 1' conftest.i >/dev/null 2>&1],
[echo '-D JIT' >>dynasm_flags])
AS_IF([grep 'LJ_HASFFI 1' conftest.i >/dev/null 2>&1],
@@ -88,7 +88,7 @@ AS_CASE([$host_os],
[linux*], [LJHOST='Linux'],
[LJHOST='Other'])
lj_save_CPPFLAGS=$CPPFLAGS
-CPPFLAGS="$CPPFLAGS -I$srcdir/LuaJIT-luajit_version/src -DLUAJIT_ENABLE_LUA52COMPAT -dM"
+CPPFLAGS="$CPPFLAGS -I$srcdir/LuaJIT-luajit_version/src $LUAJIT_DEFINES -dM"
AC_PREPROC_IFELSE([AC_LANG_SOURCE([[#include <lj_arch.h>]])],
[_LJ_ARCH],
[AC_MSG_ERROR([Sorry, can not preprocess <lj_arch.h>])])
diff --git a/Build/source/libs/luajit/native/Makefile.am b/Build/source/libs/luajit/native/Makefile.am
index 55e159a2adf..07fa7771cfe 100644
--- a/Build/source/libs/luajit/native/Makefile.am
+++ b/Build/source/libs/luajit/native/Makefile.am
@@ -4,17 +4,7 @@
## You may freely use, modify and/or distribute this file.
##
AM_CPPFLAGS = -I$(srcdir)/$(LUAJIT_TREE)/src
-AM_CFLAGS = # $(WARNING_CFLAGS)
-
-noinst_DATA = build-flags
-
-build_flags = HOST_CC='$(CC)'
-build_flags += HOST_CFLAGS='$(CFLAGS)'
-build_flags += HOST_LDFLAGS='$(LDFLAGS)'
-build_flags += HOST_LIBS='$(LIBS)'
-
-build-flags: Makefile
- $(AM_V_GEN)echo "$(build_flags)" >$@
+AM_CFLAGS = -Wall
EXTRA_PROGRAMS = buildvm minilua
@@ -23,7 +13,7 @@ all-local: buildvm-stamp
buildvm-stamp: buildvm$(EXEEXT)
$(AM_V_at)echo timestamp >$@
-buildvm_CPPFLAGS = $(AM_CPPFLAGS) -DLUAJIT_ENABLE_LUA52COMPAT `cat ../native_flags`
+buildvm_CPPFLAGS = $(AM_CPPFLAGS) $(LUAJIT_DEFINES) `cat ../native_flags`
nodist_buildvm_SOURCES = \
@LUAJIT_TREE@/src/host/buildvm.c \
@LUAJIT_TREE@/src/host/buildvm.h \
@@ -31,7 +21,7 @@ nodist_buildvm_SOURCES = \
@LUAJIT_TREE@/src/host/buildvm_fold.c \
@LUAJIT_TREE@/src/host/buildvm_lib.c \
@LUAJIT_TREE@/src/host/buildvm_peobj.c
-$(buildvm_OBJECTS): $(nodist_buildvm_SOURCES) buildvm_arch.h
+$(buildvm_OBJECTS): buildvm_arch.h
buildvm_arch.h: minilua$(EXEEXT) $(LUAJIT_TREE)/dynasm/dynasm.lua
$(AM_V_GEN)./minilua $(srcdir)/$(LUAJIT_TREE)/dynasm/dynasm.lua \
@@ -40,7 +30,6 @@ buildvm_arch.h: minilua$(EXEEXT) $(LUAJIT_TREE)/dynasm/dynasm.lua
nodist_minilua_SOURCES = \
@LUAJIT_TREE@/src/host/minilua.c
-$(minilua_OBJECTS): $(nodist_minilua_SOURCES)
minilua_LDFLAGS = $(MATH_LIB)
CLEANFILES = buildvm-stamp buildvm_arch.h
diff --git a/Build/source/libs/luajit/native/Makefile.in b/Build/source/libs/luajit/native/Makefile.in
index 8bf234128e3..4e90661f560 100644
--- a/Build/source/libs/luajit/native/Makefile.in
+++ b/Build/source/libs/luajit/native/Makefile.in
@@ -13,7 +13,6 @@
# PARTICULAR PURPOSE.
@SET_MAKE@
-
VPATH = @srcdir@
am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
am__make_running_with_option = \
@@ -91,6 +90,7 @@ DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
$(top_srcdir)/../../../build-aux/missing
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/../../../m4/kpse-common.m4 \
+ $(top_srcdir)/../../../m4/kpse-luajit-flags.m4 \
$(top_srcdir)/../../../m4/kpse-warnings.m4 \
$(top_srcdir)/../version.ac $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
@@ -154,7 +154,6 @@ am__can_run_installinfo = \
n|no|NO) false;; \
*) (install-info --version) >/dev/null 2>&1;; \
esac
-DATA = $(noinst_DATA)
am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) \
$(LISP)config.h.in
# Read a list of newline-separated strings from the standard input,
@@ -223,6 +222,7 @@ LIBOBJS = @LIBOBJS@
LIBS = @LIBS@
LN_S = @LN_S@
LTLIBOBJS = @LTLIBOBJS@
+LUAJIT_DEFINES = @LUAJIT_DEFINES@
LUAJIT_TREE = @LUAJIT_TREE@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
@@ -285,11 +285,8 @@ top_build_prefix = @top_build_prefix@
top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
AM_CPPFLAGS = -I$(srcdir)/$(LUAJIT_TREE)/src
-AM_CFLAGS = # $(WARNING_CFLAGS)
-noinst_DATA = build-flags
-build_flags = HOST_CC='$(CC)' HOST_CFLAGS='$(CFLAGS)' \
- HOST_LDFLAGS='$(LDFLAGS)' HOST_LIBS='$(LIBS)'
-buildvm_CPPFLAGS = $(AM_CPPFLAGS) -DLUAJIT_ENABLE_LUA52COMPAT `cat ../native_flags`
+AM_CFLAGS = -Wall
+buildvm_CPPFLAGS = $(AM_CPPFLAGS) $(LUAJIT_DEFINES) `cat ../native_flags`
nodist_buildvm_SOURCES = \
@LUAJIT_TREE@/src/host/buildvm.c \
@LUAJIT_TREE@/src/host/buildvm.h \
@@ -714,7 +711,7 @@ distcleancheck: distclean
exit 1; } >&2
check-am: all-am
check: check-am
-all-am: Makefile $(DATA) config.h all-local
+all-am: Makefile config.h all-local
installdirs:
install: install-am
install-exec: install-exec-am
@@ -840,20 +837,16 @@ uninstall-am:
uninstall-am
-build-flags: Makefile
- $(AM_V_GEN)echo "$(build_flags)" >$@
-
all-local: buildvm-stamp
buildvm-stamp: buildvm$(EXEEXT)
$(AM_V_at)echo timestamp >$@
-$(buildvm_OBJECTS): $(nodist_buildvm_SOURCES) buildvm_arch.h
+$(buildvm_OBJECTS): buildvm_arch.h
buildvm_arch.h: minilua$(EXEEXT) $(LUAJIT_TREE)/dynasm/dynasm.lua
$(AM_V_GEN)./minilua $(srcdir)/$(LUAJIT_TREE)/dynasm/dynasm.lua \
`cat ../dynasm_flags` \
-o $@ $(srcdir)/$(LUAJIT_TREE)/src/vm_$(DASM_ARCH).dasc
-$(minilua_OBJECTS): $(nodist_minilua_SOURCES)
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
diff --git a/Build/source/libs/luajit/native/aclocal.m4 b/Build/source/libs/luajit/native/aclocal.m4
index b42450882df..62977e15511 100644
--- a/Build/source/libs/luajit/native/aclocal.m4
+++ b/Build/source/libs/luajit/native/aclocal.m4
@@ -1184,4 +1184,5 @@ AC_SUBST([am__untar])
]) # _AM_PROG_TAR
m4_include([../../../m4/kpse-common.m4])
+m4_include([../../../m4/kpse-luajit-flags.m4])
m4_include([../../../m4/kpse-warnings.m4])
diff --git a/Build/source/libs/luajit/native/configure b/Build/source/libs/luajit/native/configure
index 93a634118db..35f1d3b9b1a 100755
--- a/Build/source/libs/luajit/native/configure
+++ b/Build/source/libs/luajit/native/configure
@@ -592,6 +592,7 @@ LIBOBJS
LUAJIT_TREE
DASM_ARCH
MATH_LIB
+LUAJIT_DEFINES
LN_S
WARNING_CFLAGS
am__fastdepCC_FALSE
@@ -4359,6 +4360,10 @@ $as_echo "no, using $LN_S" >&6; }
fi
+LUAJIT_DEFINES=-DLUAJIT_ENABLE_LUA52COMPAT
+
+
+
lj_save_LIBS=$LIBS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pow" >&5
$as_echo_n "checking for library containing pow... " >&6; }
diff --git a/Build/source/libs/luajit/native/configure.ac b/Build/source/libs/luajit/native/configure.ac
index 24c97b91ebf..f023c94b15e 100644
--- a/Build/source/libs/luajit/native/configure.ac
+++ b/Build/source/libs/luajit/native/configure.ac
@@ -18,6 +18,8 @@ KPSE_BASIC([luajit native])
AC_PROG_CC
AC_PROG_LN_S
+KPSE_LUAJIT_DEFINES
+
lj_save_LIBS=$LIBS
AC_SEARCH_LIBS([pow], [m])
LIBS=$lj_save_LIBS
diff --git a/Build/source/m4/ChangeLog b/Build/source/m4/ChangeLog
index de782abd916..4fa0830eb63 100644
--- a/Build/source/m4/ChangeLog
+++ b/Build/source/m4/ChangeLog
@@ -1,3 +1,7 @@
+2014-02-14 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * kpse-luajit-flags.m4: Simplify.
+
2014-02-13 Peter Breitenlohner <peb@mppmu.mpg.de>
* kpse-luajit-flags.m4: Adapt to proxy build system.
diff --git a/Build/source/m4/kpse-luajit-flags.m4 b/Build/source/m4/kpse-luajit-flags.m4
index 8ab1a52bb57..5498d7158c3 100644
--- a/Build/source/m4/kpse-luajit-flags.m4
+++ b/Build/source/m4/kpse-luajit-flags.m4
@@ -21,15 +21,5 @@ _KPSE_LIB_FLAGS([luajit], [luajit], [tree],
# Set the make variable LUAJIT_DEFINES to the CPPFLAGS required when
# compiling or using the `-lluajit' library.
AC_DEFUN([KPSE_LUAJIT_DEFINES], [dnl
-AC_REQUIRE([KPSE_CHECK_WIN32])[]dnl
AC_SUBST([LUAJIT_DEFINES], [-DLUAJIT_ENABLE_LUA52COMPAT])
-if test "x$kpse_cv_have_win32" = xno; then
- LUAJIT_DEFINES="$LUAJIT_DEFINES -DLUA_USE_POSIX"
- AC_SEARCH_LIBS([dlopen], [dl])
- if test "x$ac_cv_search_dlopen" != xno; then
- AC_CHECK_HEADER([dlfcn.h],
- [LUAJIT_DEFINES="$LUAJIT_DEFINES -DLUA_USE_DLOPEN"],
- [], [AC_INCLUDES_DEFAULT])
- fi
-fi
]) # KPSE_LUAJIT_DEFINES
diff --git a/Build/source/texk/web2c/Makefile.in b/Build/source/texk/web2c/Makefile.in
index 73b6d2151b1..203b1659ab6 100644
--- a/Build/source/texk/web2c/Makefile.in
+++ b/Build/source/texk/web2c/Makefile.in
@@ -3002,8 +3002,7 @@ libluatex_a_preflags = $(AM_CPPFLAGS) $(ZLIB_INCLUDES) \
libluatex_a_CPPFLAGS = $(libluatex_a_preflags) $(LUA_INCLUDES) \
-I$(srcdir)/luatexdir/fake
libluajittex_a_CPPFLAGS = $(libluatex_a_preflags) $(LUAJIT_INCLUDES) \
- $(LUAJIT_DEFINES) -DLuajitTeX -DLUAJIT_ENABLE_LUA52COMPAT \
- -I$(srcdir)/luatexdir/fake
+ $(LUAJIT_DEFINES) -DLuajitTeX -I$(srcdir)/luatexdir/fake
libluatex_a_CXXFLAGS = # $(WARNING_CXXFLAGS)
libluajittex_a_CXXFLAGS = # $(WARNING_CXXFLAGS)
dist_libluatex_a_SOURCES = \
diff --git a/Build/source/texk/web2c/configure b/Build/source/texk/web2c/configure
index e68d4ffa486..3740595932a 100755
--- a/Build/source/texk/web2c/configure
+++ b/Build/source/texk/web2c/configure
@@ -18661,74 +18661,6 @@ fi
LUAJIT_DEFINES=-DLUAJIT_ENABLE_LUA52COMPAT
-if test "x$kpse_cv_have_win32" = xno; then
- LUAJIT_DEFINES="$LUAJIT_DEFINES -DLUA_USE_POSIX"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
-$as_echo_n "checking for library containing dlopen... " >&6; }
-if ${ac_cv_search_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' dl; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_dlopen=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_dlopen+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_dlopen+:} false; then :
-
-else
- ac_cv_search_dlopen=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
-$as_echo "$ac_cv_search_dlopen" >&6; }
-ac_res=$ac_cv_search_dlopen
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-fi
-
- if test "x$ac_cv_search_dlopen" != xno; then
- ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
-"
-if test "x$ac_cv_header_dlfcn_h" = xyes; then :
- LUAJIT_DEFINES="$LUAJIT_DEFINES -DLUA_USE_DLOPEN"
-fi
-
-
- fi
-fi
LIBS=$kpse_save_LIBS
if test "x$kpse_cv_have_win32" = xno; then
diff --git a/Build/source/texk/web2c/luatexdir/am/libluatex.am b/Build/source/texk/web2c/luatexdir/am/libluatex.am
index b1c7876524c..1f48d8006f5 100644
--- a/Build/source/texk/web2c/luatexdir/am/libluatex.am
+++ b/Build/source/texk/web2c/luatexdir/am/libluatex.am
@@ -23,7 +23,7 @@ libluatex_a_preflags += -DSYNCTEX_ENGINE_H='<synctex-luatex.h>' -I$(srcdir)/sync
libluatex_a_CPPFLAGS = $(libluatex_a_preflags) $(LUA_INCLUDES)
libluajittex_a_CPPFLAGS = $(libluatex_a_preflags) $(LUAJIT_INCLUDES) $(LUAJIT_DEFINES)
-libluajittex_a_CPPFLAGS += -DLuajitTeX -DLUAJIT_ENABLE_LUA52COMPAT
+libluajittex_a_CPPFLAGS += -DLuajitTeX
libluatex_a_CXXFLAGS = # $(WARNING_CXXFLAGS)
libluajittex_a_CXXFLAGS = # $(WARNING_CXXFLAGS)