Overview
| Comment: | Added more cross-compiling support |
|---|---|
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
ea645d2a5006cbfd78d5dec2bcf0115a |
| User & Date: | rkeene on 2014-05-02 06:29:30 |
| Other Links: | manifest | tags |
Context
|
2014-05-02
| ||
| 06:41 | Windows fixups check-in: b25d0baade user: rkeene tags: trunk | |
| 06:29 | Added more cross-compiling support check-in: ea645d2a50 user: rkeene tags: trunk | |
| 05:39 | Minor cleanup check-in: d2385ff774 user: rkeene tags: trunk | |
Changes
Added build/tcc-patches/0.9.26/tcc-0.9.26-crosscompilefixes.diff version [403c9c4668].
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diff -uNr tcc-0.9.26.orig/configure tcc-0.9.26-1crosscompilefixes/configure
--- tcc-0.9.26.orig/configure 2013-02-15 08:24:00.000000000 -0600
+++ tcc-0.9.26-1crosscompilefixes/configure 2014-05-02 01:27:11.267140003 -0500
@@ -46,16 +46,8 @@
tcc_lddir=
confvars=
-cpu=`uname -m`
-
-# OS specific
targetos=`uname -s`
-case $targetos in
- MINGW32*) mingw32=yes;;
- DragonFly) noldl=yes;;
- OpenBSD) noldl=yes;;
- *) ;;
-esac
+cpu=`uname -m`
# find source path
# XXX: we assume an absolute path is given when launching configure,
@@ -68,47 +60,6 @@
source_path_used="no"
fi
-case "$cpu" in
- i386|i486|i586|i686|i86pc|BePC|i686-AT386)
- cpu="x86"
- ;;
- x86_64)
- cpu="x86-64"
- ;;
- arm*)
- case "$cpu" in
- arm|armv4l)
- cpuver=4
- ;;
- armv5tel|armv5tejl)
- cpuver=5
- ;;
- armv6j|armv6l)
- cpuver=6
- ;;
- armv7a|armv7l)
- cpuver=7
- ;;
- esac
- cpu="armv4l"
- ;;
- alpha)
- cpu="alpha"
- ;;
- "Power Macintosh"|ppc|ppc64)
- cpu="powerpc"
- ;;
- mips)
- cpu="mips"
- ;;
- s390)
- cpu="s390"
- ;;
- *)
- cpu="unknown"
- ;;
-esac
-
for opt do
eval opt=\"$opt\"
case "$opt" in
@@ -156,6 +107,8 @@
;;
--cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
;;
+ --os=*) targetos=`echo $opt | cut -d '=' -f 2-`
+ ;;
--enable-gprof) gprof="yes"
;;
--enable-mingw32) mingw32="yes" ; cross_prefix="i686-pc-mingw32-" ; cpu=x86
@@ -181,6 +134,55 @@
esac
done
+# OS specific
+case $targetos in
+ MINGW32*|mingw32*) mingw32=yes;;
+ DragonFly) noldl=yes;;
+ OpenBSD) noldl=yes;;
+ *) ;;
+esac
+
+case "$cpu" in
+ i386|i486|i586|i686|i86pc|BePC|i686-AT386)
+ cpu="x86"
+ ;;
+ x86_64)
+ cpu="x86-64"
+ ;;
+ arm*)
+ case "$cpu" in
+ arm|armv4l)
+ cpuver=4
+ ;;
+ armv5tel|armv5tejl)
+ cpuver=5
+ ;;
+ armv6j|armv6l)
+ cpuver=6
+ ;;
+ armv7a|armv7l)
+ cpuver=7
+ ;;
+ esac
+ cpu="armv4l"
+ ;;
+ alpha)
+ cpu="alpha"
+ ;;
+ "Power Macintosh"|ppc|ppc64)
+ cpu="powerpc"
+ ;;
+ mips)
+ cpu="mips"
+ ;;
+ s390)
+ cpu="s390"
+ ;;
+ *)
+ cpu="unknown"
+ ;;
+esac
+
# Checking for CFLAGS
if test -z "$CFLAGS"; then
CFLAGS="-Wall -g -O2"
@@ -270,6 +272,8 @@
--disable-static make libtcc.so instead of libtcc.a
--disable-rpath disable use of -rpath with the above
--with-libgcc use /lib/libgcc_s.so.1 instead of libtcc.a
+ --cpu=... Specify CPU
+ --os=... Specify OS
--enable-mingw32 build windows version on linux with mingw32
--enable-cygwin build windows version on windows with cygwin
--enable-cross build cross compilers
|
Modified configure.ac from [cc0f388ad8] to [8b39413dfe].
| ︙ | ︙ | |||
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 |
else
TCC4TCL_TARGET=shared
fi
], [
TCC4TCL_TARGET=shared
])
TCC_CONFIGURE_OPTS=""
if test "${TCC4TCL_TARGET}" = "shared"; then
dnl Determine how to make shared objects
DC_GET_SHOBJFLAGS
dnl Only export symbols we wish to expose
DC_SETVERSIONSCRIPT([tcltcc.syms], [tcltcc.vers])
DC_FIND_STRIP_AND_REMOVESYMS([tcltcc.syms])
TARGET="tcltcc.${SHOBJEXT}"
else
TARGET="tcltcc-static.a"
fi
AC_SUBST(TARGET)
AC_SUBST(TCC4TCL_TARGET)
| > > > > > > > > < | 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 |
else
TCC4TCL_TARGET=shared
fi
], [
TCC4TCL_TARGET=shared
])
dnl Configure TCC build options
AC_SUBST(TCC_CONFIGURE_OPTS)
TCC_CONFIGURE_OPTS=""
dnl -- If cross-compiling, specify a "--cross-prefix" and define the CPU
if test "${host}" != "${build}"; then
TCC_CONFIGURE_OPTS="${TCC_CONFIGURE_OPTS} --cross-prefix=${host_alias}- --cpu=${host_cpu} --os=${host_os}"
fi
if test "${TCC4TCL_TARGET}" = "shared"; then
dnl Determine how to make shared objects
DC_GET_SHOBJFLAGS
dnl Only export symbols we wish to expose
DC_SETVERSIONSCRIPT([tcltcc.syms], [tcltcc.vers])
DC_FIND_STRIP_AND_REMOVESYMS([tcltcc.syms])
TARGET="tcltcc.${SHOBJEXT}"
else
TARGET="tcltcc-static.a"
fi
AC_SUBST(TARGET)
AC_SUBST(TCC4TCL_TARGET)
dnl Find out if we have the functions needed to open shared objects
AC_SEARCH_LIBS(dlopen, dl,, [
AC_SEARCH_LIBS(shl_load, dld dl)
])
AC_CHECK_FUNCS(dlopen shl_load)
|
| ︙ | ︙ |