diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 41 |
1 files changed, 35 insertions, 6 deletions
@@ -38,6 +38,12 @@ ar="ar" strip="strip" cygwin="no" cpu=`uname -m` + +tcc_sysincludepaths="" +tcc_libpaths="" +tcc_crtprefix="" +tcc_elfinterp="" + case "$cpu" in i386|i486|i586|i686|i86pc|BePC|i686-AT386) cpu="x86" @@ -132,6 +138,14 @@ for opt do ;; --extra-libs=*) extralibs=${opt#--extra-libs=} ;; + --sysincludepaths=*) tcc_sysincludepaths=`echo $opt | cut -d '=' -f 2` + ;; + --libpaths=*) tcc_libpaths=`echo $opt | cut -d '=' -f 2` + ;; + --crtprefix=*) tcc_crtprefix=`echo $opt | cut -d '=' -f 2` + ;; + --elfinterp=*) tcc_elfinterp=`echo $opt | cut -d '=' -f 2` + ;; --cpu=*) cpu=`echo $opt | cut -d '=' -f 2` ;; --enable-gprof) gprof="yes" @@ -265,6 +279,10 @@ echo " --extra-cflags= extra compiler flags" echo " --extra-ldflags= extra linker options" echo " --with-selinux use mmap instead of exec mem" echo " [requires write access to /tmp]" +echo " --sysincludepaths=... specify system include paths, colon separated" +echo " --libpaths=... specify system library paths, colon separated" +echo " --crtprefix=... specify location of crt?.o" +echo " --elfinterp=... specify elf interpreter" echo "" #echo "NOTE: The object files are build at the place where configure is launched" exit 1 @@ -352,13 +370,23 @@ echo "includedir=\$(DESTDIR)$includedir" >> config.mak echo "mandir=\$(DESTDIR)$mandir" >> config.mak echo "infodir=\$(DESTDIR)$infodir" >> config.mak echo "docdir=\$(DESTDIR)$docdir" >> config.mak +print_var1() +{ + echo "#ifndef $1" >> $TMPH + echo "# define $1 \"$2\"" >> $TMPH + echo "#endif" >> $TMPH +} +print_var2() +{ + if test -n "$2"; then print_var1 $1 "$2"; fi +} +print_var1 CONFIG_SYSROOT "$sysroot" +print_var1 CONFIG_TCCDIR "$tccdir" +print_var2 CONFIG_TCC_SYSINCLUDEPATHS "$tcc_sysincludepaths" +print_var2 CONFIG_TCC_LIBPATHS "$tcc_libpaths" +print_var2 CONFIG_TCC_CRTPREFIX "$tcc_crtprefix" +print_var2 CONFIG_TCC_ELFINTERP "$tcc_elfinterp" -echo "#ifndef CONFIG_SYSROOT" >> $TMPH -echo "#define CONFIG_SYSROOT \"$sysroot\"" >> $TMPH -echo "#endif" >> $TMPH -echo "#ifndef CONFIG_TCCDIR" >> $TMPH -echo "#define CONFIG_TCCDIR \"$tccdir\"" >> $TMPH -echo "#endif" >> $TMPH echo "CC=$cc" >> config.mak echo "GCC_MAJOR=$gcc_major" >> config.mak echo "#define GCC_MAJOR $gcc_major" >> $TMPH @@ -369,6 +397,7 @@ echo "CFLAGS=$CFLAGS" >> config.mak echo "LDFLAGS=$LDFLAGS" >> config.mak echo "LIBSUF=$LIBSUF" >> config.mak echo "EXESUF=$EXESUF" >> config.mak + if test "$cpu" = "x86" ; then echo "ARCH=i386" >> config.mak echo "#define HOST_I386 1" >> $TMPH |