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Comment:Updated to pass compiler information to TCC and support basic multilib (-m32/-m64) compilers
Timelines: family | ancestors | descendants | both | trunk
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SHA1: 8112d63e73ccffb577e4acdb67c0eb3cc8dce898
User & Date: rkeene on 2014-05-18 20:46:57
Other Links: manifest | tags
Context
2014-05-18
21:05
Win64 build fixes check-in: e89c02337a user: rkeene tags: trunk
20:46
Updated to pass compiler information to TCC and support basic multilib (-m32/-m64) compilers check-in: 8112d63e73 user: rkeene tags: trunk
02:21
tcc4tcl 0.10 check-in: ef02f1b927 user: rkeene tags: trunk, 0.10
Changes
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Modified Makefile.in from [d1e42a6427] to [d4f614c5a5].

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PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_VERSION = @PACKAGE_VERSION@

TCLCONFIGPATH = @TCLCONFIGPATH@
TCL_PACKAGE_PATH = @TCL_PACKAGE_PATH@
tcllibdir = $(shell if echo "$(libdir)" | grep '^UNSPECIFIED' >/dev/null; then echo $(TCL_PACKAGE_PATH); else echo "$(libdir)"; fi)
PACKAGE_INSTALL_DIR = $(tcllibdir)/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
TCC_CONFIGURE_OPTS = --extra-cflags='$(CPPFLAGS) $(CFLAGS) -DCONFIG_TCC_STATIC=1' --with-tcl=$(TCLCONFIGPATH) --sysincludepaths='{B}/include:{B}/include/1:{B}/include/2:{B}/include/3:{B}/include/4:{B}/include/5:{B}/include/6:{B}/include/7:{B}/include/8:{B}/include/9' --libpaths='{B}/lib' @TCC_CONFIGURE_OPTS@
TCC_CONFIGURE_OPTS = --cc='$(CC)' --extra-cflags='$(CPPFLAGS) $(CFLAGS) -DCONFIG_TCC_STATIC=1' --with-tcl=$(TCLCONFIGPATH) --sysincludepaths='{B}/include:{B}/include/1:{B}/include/2:{B}/include/3:{B}/include/4:{B}/include/5:{B}/include/6:{B}/include/7:{B}/include/8:{B}/include/9' --libpaths='{B}/lib' @TCC_CONFIGURE_OPTS@
INSTALL_HEADERS = tcl.h assert.h ctype.h errno.h float.h limits.h locale.h math.h setjmp.h signal.h stdarg.h stddef.h stdint.h stdio.h stdlib.h string.h time.h wctype.h
srcdir = @srcdir@
host_os = @host_os@
@SET_MAKE@

all: $(TARGET)
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Modified build/tcc-patches/0.9.26/tcc-0.9.26-crosscompilefixes.diff from [f12a7b0ba6] to [b603edb09a]. 

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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
+++ tcc-0.9.26-1crosscompilefixes/configure	2014-05-18 15:45:41.137516999 -0500
@@ -46,16 +46,8 @@
 tcc_lddir=
 confvars=
 
-cpu=`uname -m`
-
-# OS specific
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   --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 @@
@@ -181,6 +134,66 @@
   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"
+    case " ${cc} ${CFLAGS} " in
+      *' -m64 '*)
+        cpu="x86-64"
+        ;;
+    esac
+
+  ;;
+  x86_64)
+    cpu="x86-64"
+    case " ${cc} ${CFLAGS} " in
+      *' -m32 '*)
+        cpu="x86"
+        ;;
+    esac
+  ;;
+  arm*)
+    case "$cpu" in
+      arm|armv4l)
+        cpuver=4
+      ;;
+      armv5tel|armv5tejl)
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+    cpu="unknown"
+  ;;
+esac
+
 # Checking for CFLAGS
 if test -z "$CFLAGS"; then
     CFLAGS="-Wall -g -O2"
@@ -270,6 +272,8 @@
@@ -270,6 +283,8 @@
   --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
@@ -283,7 +298,6 @@
 exit 1
 fi
 
-cc="${cross_prefix}${cc}"
 ar="${cross_prefix}${ar}"
 strip="${cross_prefix}${strip}"
 
diff -uNr tcc-0.9.26.orig/lib/Makefile tcc-0.9.26-1crosscompilefixes/lib/Makefile
--- tcc-0.9.26.orig/lib/Makefile	2013-02-15 08:24:00.000000000 -0600
+++ tcc-0.9.26-1crosscompilefixes/lib/Makefile	2014-05-16 23:59:18.019016999 -0500
@@ -25,6 +25,12 @@
    XCC = $(CC)
   endif
  endif
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