Allow the specification of a prefix for gcc to find all the various bits.
If one wishes to anchor the compiler toolchain tree somewhere other than /, all one needs to do is set "TOOLS_PREFIX" to a different rooting. Submitted by: marcel (in a different format and reworked by me)
This commit is contained in:
obrien
parent
c5dd6ef219
commit
c34ec3d7da
@ -144,6 +144,7 @@ BOOTSTRAPENV= MAKEOBJDIRPREFIX=${WORLDTMP} \
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DESTDIR=${WORLDTMP} \
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INSTALL="sh ${.CURDIR}/tools/install.sh" \
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MACHINE_ARCH=${BUILD_ARCH} \
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TOOLS_PREFIX=${WORLDTMP} \
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PATH=${TMPPATH}
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# Common environment for world related stages
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@ -473,14 +474,10 @@ includes:
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cd ${.CURDIR}/gnu/lib/libgmp; ${MAKE} beforeinstall
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cd ${.CURDIR}/gnu/usr.bin/cc/cc1plus; ${MAKE} beforeinstall
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.if exists(${.CURDIR}/secure) && !defined(NOCRYPT)
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.if exists(${.CURDIR}/secure/lib/libcrypto)
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cd ${.CURDIR}/secure/lib/libcrypto; ${MAKE} beforeinstall
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.endif
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cd ${.CURDIR}/secure/lib/libdes; ${MAKE} beforeinstall
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.if exists(${.CURDIR}/secure/lib/libssl)
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cd ${.CURDIR}/secure/lib/libssl; ${MAKE} beforeinstall
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.endif
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.endif
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.if exists(${.CURDIR}/kerberosIV) && !defined(NOCRYPT) && \
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defined(MAKE_KERBEROS4)
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cd ${.CURDIR}/kerberosIV/lib/libacl; ${MAKE} beforeinstall
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@ -2666,7 +2666,7 @@ process_command (argc, argv)
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}
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GET_ENV_PATH_LIST (temp, "LIBRARY_PATH");
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if (temp && *cross_compile == '0')
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if (temp)
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{
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const char *startp, *endp;
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char *nstore = (char *) alloca (strlen (temp) + 3);
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@ -3083,11 +3083,11 @@ process_command (argc, argv)
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{
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case OBJFMT_AOUT:
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n_switches++; /* add implied -maout */
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add_prefix (&exec_prefixes, "/usr/libexec/aout/", "BINUTILS",
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add_prefix (&exec_prefixes, PREFIX"/libexec/aout/", "BINUTILS",
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0, 0, NULL_PTR);
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break;
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case OBJFMT_ELF:
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add_prefix (&exec_prefixes, "/usr/libexec/elf/", "BINUTILS",
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add_prefix (&exec_prefixes, PREFIX"/libexec/elf/", "BINUTILS",
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0, 0, NULL_PTR);
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break;
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case OBJFMT_UNKNOWN:
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@ -6,17 +6,19 @@
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.if !defined(GCCDIR)
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GCCDIR= ${.CURDIR}/../../../../contrib/gcc
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.if ${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb"
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TARGET_ARCH?= ${MACHINE_ARCH}
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.if ${TARGET_ARCH} == "mipsel" || ${TARGET_ARCH} == "mipseb"
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GCC_ARCH= mips
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.else
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GCC_ARCH= ${MACHINE_ARCH}
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GCC_ARCH= ${TARGET_ARCH}
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.endif
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# Machine description.
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MD_FILE= ${GCCDIR}/config/${GCC_ARCH}/${GCC_ARCH}.md
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OUT_FILE= ${GCC_ARCH}.c
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OUT_OBJ= ${GCC_ARCH}
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target= ${MACHINE_ARCH}-unknown-freebsd
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target= ${TARGET_ARCH}-unknown-freebsd
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# These architectures are Cygnus's default for enabling Haifa.
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.if ${GCC_ARCH} == "alpha" || ${GCC_ARCH} == "sparc"
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@ -28,6 +30,7 @@ version!= sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < ${GCCDIR}/version.c
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CFLAGS+= -DFREEBSD_NATIVE -DIN_GCC -DHAVE_CONFIG_H
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CFLAGS+= -DDEFAULT_TARGET_VERSION=\"$(version)\"
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CFLAGS+= -DDEFAULT_TARGET_MACHINE=\"$(target)\"
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CFLAGS+= -DPREFIX=\"${TOOLS_PREFIX}/usr\"
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.if defined(LONG_TYPE_SIZE)
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CFLAGS+= -DLONG_TYPE_SIZE=${LONG_TYPE_SIZE}
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.endif
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@ -36,11 +39,7 @@ CFLAGS+= -DLONG_TYPE_SIZE=${LONG_TYPE_SIZE}
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CFLAGS+= -DHAIFA
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.endif
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# If hw.machine_arch doesn't match ${MACHINE_ARCH}, then we're cross
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# compiling. gcc needs to know about this, so we set the -DCROSS_COMPILE
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# define.
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__M!= /sbin/sysctl -b hw.machine_arch
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.if ${__M} != ${MACHINE_ARCH}
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.if ${TARGET_ARCH} != ${MACHINE_ARCH}
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CFLAGS+= -DCROSS_COMPILE
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.endif
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@ -6,7 +6,6 @@
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SRCS= multilib.h choose-temp.c obstack.c prefix.c pexecute.c version.c
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CFLAGS+= -DPREFIX=\"/usr\"
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CFLAGS+= -DIN_GCC
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LIB= cc_drv
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@ -10,8 +10,11 @@
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#undef LOCAL_INCLUDE_DIR /* We don't wish to support one. */
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/* Look for the include files in the system-defined places. */
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#define GPLUSPLUS_INCLUDE_DIR "/usr/include/g++"
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#define GCC_INCLUDE_DIR "/usr/include"
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#define GPLUSPLUS_INCLUDE_DIR PREFIX"/include/g++"
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#define GCC_INCLUDE_DIR PREFIX"/include"
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#ifdef CROSS_COMPILE
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#define CROSS_INCLUDE_DIR PREFIX"/include"
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#endif
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/* Under FreeBSD, the normal location of the compiler back ends is the
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/usr/libexec directory.
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@ -30,8 +33,8 @@
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#undef TOOLDIR_BASE_PREFIX /* Old?? This is not documented. */
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#undef MD_EXEC_PREFIX
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#define STANDARD_EXEC_PREFIX "/usr/libexec/"
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#define MD_EXEC_PREFIX "/usr/libexec/"
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#define STANDARD_EXEC_PREFIX PREFIX"/libexec/"
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#define MD_EXEC_PREFIX PREFIX"/libexec/"
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/* Under FreeBSD, the normal location of the various *crt*.o files is the
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/usr/lib directory. */
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@ -39,7 +42,7 @@
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#undef STANDARD_STARTFILE_PREFIX
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#undef MD_STARTFILE_PREFIX /* We don't need one for now. */
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#define STANDARD_STARTFILE_PREFIX "/usr/lib/"
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#define STANDARD_STARTFILE_PREFIX PREFIX"/lib/"
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/* FreeBSD is 4.4BSD derived */
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#define bsd4_4
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