From 851be06769db3c21df166900aa1a281cf32324ec Mon Sep 17 00:00:00 2001 From: George McCollister Date: Thu, 1 Nov 2012 13:28:49 -0500 Subject: [PATCH] Use CC_FOR_BUILD to make cross-compiling work Signed-off-by: George McCollister --- auparse/Makefile.am | 129 ++++++++++++++++++++++++++++--------------------- autogen.sh | 2 +- configure.ac | 1 + lib/Makefile.am | 91 ++++++++++++++++++---------------- m4/ax_cc_for_build.m4 | 77 +++++++++++++++++++++++++++++ 5 files changed, 200 insertions(+), 100 deletions(-) create mode 100644 m4/ax_cc_for_build.m4 diff --git a/auparse/Makefile.am b/auparse/Makefile.am index 2f7306f..b9a6753 100644 --- a/auparse/Makefile.am +++ b/auparse/Makefile.am @@ -47,125 +47,142 @@ BUILT_SOURCES = captabs.h clocktabs.h clone-flagtabs.h epoll_ctls.h famtabs.h \ mmaptabs.h mounttabs.h nfprototabs.h open-flagtabs.h \ persontabs.h prottabs.h ptracetabs.h rlimittabs.h recvtabs.h \ signaltabs.h socktabs.h socktypetabs.h typetabs.h -noinst_PROGRAMS = gen_captabs_h gen_clock_h gen_clone-flagtabs_h \ - gen_epoll_ctls_h gen_famtabs_h \ - gen_fcntl-cmdtabs_h gen_flagtabs_h \ - gen_icmptypetabs_h gen_ipctabs_h gen_nfprototabs_h \ - gen_mmaptabs_h gen_mounttabs_h \ - gen_open-flagtabs_h gen_persontabs_h gen_prottabs_h \ - gen_recvtabs_h gen_rlimit_h gen_ptracetabs_h \ - gen_signals_h gen_socktabs_h gen_socktypetabs_h gen_typetabs_h - -gen_captabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h captab.h -gen_captabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="captab.h"' + +gen_captabs_h: ../lib/gen_tables.c ../lib/gen_tables.h captab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"captab.h\" \ + -o $@ ../lib/gen_tables.c captabs.h: gen_captabs_h Makefile ./gen_captabs_h --i2s cap > $@ -gen_clock_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h clocktab.h -gen_clock_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="clocktab.h"' +gen_clock_h: ../lib/gen_tables.c ../lib/gen_tables.h clocktab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"clocktab.h\" \ + -o $@ ../lib/gen_tables.c clocktabs.h: gen_clock_h Makefile ./gen_clock_h --i2s clock > $@ -gen_clone_flagtabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h \ - clone-flagtab.h -gen_clone_flagtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="clone-flagtab.h"' +gen_clone-flagtabs_h: ../lib/gen_tables.c ../lib/gen_tables.h \ + clone-flagtab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) \ + -DTABLE_H=\"clone-flagtab.h\" -o $@ ../lib/gen_tables.c clone-flagtabs.h: gen_clone-flagtabs_h Makefile ./gen_clone-flagtabs_h --i2s-transtab clone_flag > $@ -gen_epoll_ctls_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h epoll_ctl.h -gen_epoll_ctls_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="epoll_ctl.h"' +gen_epoll_ctls_h: ../lib/gen_tables.c ../lib/gen_tables.h epoll_ctl.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"epoll_ctl.h\" \ + -o $@ ../lib/gen_tables.c epoll_ctls.h: gen_epoll_ctls_h Makefile ./gen_epoll_ctls_h --i2s epoll_ctl > $@ -gen_famtabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h famtab.h -gen_famtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="famtab.h"' +gen_famtabs_h: ../lib/gen_tables.c ../lib/gen_tables.h famtab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"famtab.h\" \ + -o $@ ../lib/gen_tables.c famtabs.h: gen_famtabs_h Makefile ./gen_famtabs_h --i2s fam > $@ -gen_flagtabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h flagtab.h # ../auparse/ is used to avoid using ../lib/flagtab.h -gen_flagtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="../auparse/flagtab.h"' +gen_flagtabs_h: ../lib/gen_tables.c ../lib/gen_tables.h flagtab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) \ + -DTABLE_H=\"../auparse/flagtab.h\" -o $@ ../lib/gen_tables.c flagtabs.h: gen_flagtabs_h Makefile ./gen_flagtabs_h --i2s-transtab flag > $@ -gen_fcntl_cmdtabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h \ - fcntl-cmdtab.h -gen_fcntl_cmdtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="fcntl-cmdtab.h"' +gen_fcntl-cmdtabs_h: ../lib/gen_tables.c ../lib/gen_tables.h fcntl-cmdtab.h \ + Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"fcntl-cmdtab.h\" \ + -o $@ ../lib/gen_tables.c fcntl-cmdtabs.h: gen_fcntl-cmdtabs_h Makefile ./gen_fcntl-cmdtabs_h --i2s fcntl > $@ -gen_icmptypetabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h icmptypetab.h -gen_icmptypetabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="icmptypetab.h"' +gen_icmptypetabs_h: ../lib/gen_tables.c ../lib/gen_tables.h icmptypetab.h \ + Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"icmptypetab.h\" \ + -o $@ ../lib/gen_tables.c icmptypetabs.h: gen_icmptypetabs_h Makefile ./gen_icmptypetabs_h --i2s icmptype > $@ -gen_ipctabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h ipctab.h -gen_ipctabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="ipctab.h"' +gen_ipctabs_h: ../lib/gen_tables.c ../lib/gen_tables.h ipctab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"ipctab.h\" \ + -o $@ ../lib/gen_tables.c ipctabs.h: gen_ipctabs_h Makefile ./gen_ipctabs_h --i2s ipc > $@ -gen_mmaptabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h mmaptab.h -gen_mmaptabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="mmaptab.h"' +gen_mmaptabs_h: ../lib/gen_tables.c ../lib/gen_tables.h mmaptab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"mmaptab.h\" \ + -o $@ ../lib/gen_tables.c mmaptabs.h: gen_mmaptabs_h Makefile ./gen_mmaptabs_h --i2s-transtab mmap > $@ -gen_mounttabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h mounttab.h -gen_mounttabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="mounttab.h"' +gen_mounttabs_h: ../lib/gen_tables.c ../lib/gen_tables.h mounttab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"mounttab.h\" \ + -o $@ ../lib/gen_tables.c mounttabs.h: gen_mounttabs_h Makefile ./gen_mounttabs_h --i2s-transtab mount > $@ -gen_nfprototabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h nfprototab.h -gen_nfprototabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="nfprototab.h"' +gen_nfprototabs_h: ../lib/gen_tables.c ../lib/gen_tables.h nfprototab.h \ + Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"nfprototab.h\" \ + -o $@ ../lib/gen_tables.c nfprototabs.h: gen_nfprototabs_h Makefile ./gen_nfprototabs_h --i2s nfproto > $@ -gen_open_flagtabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h \ - open-flagtab.h -gen_open_flagtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="open-flagtab.h"' +gen_open-flagtabs_h: ../lib/gen_tables.c ../lib/gen_tables.h open-flagtab.h \ + Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"open-flagtab.h\" \ + -o $@ ../lib/gen_tables.c open-flagtabs.h: gen_open-flagtabs_h Makefile ./gen_open-flagtabs_h --i2s-transtab open_flag > $@ -gen_persontabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h persontab.h -gen_persontabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="persontab.h"' +gen_persontabs_h: ../lib/gen_tables.c ../lib/gen_tables.h persontab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"persontab.h\" \ + -o $@ ../lib/gen_tables.c persontabs.h: gen_persontabs_h Makefile ./gen_persontabs_h --i2s person > $@ -gen_ptracetabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h ptracetab.h -gen_ptracetabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="ptracetab.h"' +gen_ptracetabs_h: ../lib/gen_tables.c ../lib/gen_tables.h ptracetab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"ptracetab.h\" \ + -o $@ ../lib/gen_tables.c ptracetabs.h: gen_ptracetabs_h Makefile ./gen_ptracetabs_h --i2s ptrace > $@ -gen_prottabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h prottab.h -gen_prottabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="prottab.h"' +gen_prottabs_h: ../lib/gen_tables.c ../lib/gen_tables.h prottab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"prottab.h\" \ + -o $@ ../lib/gen_tables.c prottabs.h: gen_prottabs_h Makefile ./gen_prottabs_h --i2s-transtab prot > $@ -gen_recvtabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h recvtab.h -gen_recvtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="recvtab.h"' +gen_recvtabs_h: ../lib/gen_tables.c ../lib/gen_tables.h recvtab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"recvtab.h\" \ + -o $@ ../lib/gen_tables.c recvtabs.h: gen_recvtabs_h Makefile ./gen_recvtabs_h --i2s-transtab recv > $@ -gen_rlimit_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h rlimittab.h -gen_rlimit_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="rlimittab.h"' +gen_rlimit_h: ../lib/gen_tables.c ../lib/gen_tables.h rlimittab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"rlimittab.h\" \ + -o $@ ../lib/gen_tables.c rlimittabs.h: gen_rlimit_h Makefile ./gen_rlimit_h --i2s rlimit > $@ -gen_signals_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h signaltab.h -gen_signals_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="signaltab.h"' +gen_signals_h: ../lib/gen_tables.c ../lib/gen_tables.h signaltab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"signaltab.h\" \ + -o $@ ../lib/gen_tables.c signaltabs.h: gen_signals_h Makefile ./gen_signals_h --i2s signal > $@ -gen_socktabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h socktab.h -gen_socktabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="socktab.h"' +gen_socktabs_h: ../lib/gen_tables.c ../lib/gen_tables.h socktab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"socktab.h\" \ + -o $@ ../lib/gen_tables.c socktabs.h: gen_socktabs_h Makefile ./gen_socktabs_h --i2s sock > $@ -gen_socktypetabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h socktypetab.h -gen_socktypetabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="socktypetab.h"' +gen_socktypetabs_h: ../lib/gen_tables.c ../lib/gen_tables.h socktypetab.h \ + Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"socktypetab.h\" \ + -o $@ ../lib/gen_tables.c socktypetabs.h: gen_socktypetabs_h Makefile ./gen_socktypetabs_h --i2s sock_type > $@ -gen_typetabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h typetab.h -gen_typetabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="typetab.h"' +gen_typetabs_h: ../lib/gen_tables.c ../lib/gen_tables.h typetab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"typetab.h\" \ + -o $@ ../lib/gen_tables.c typetabs.h: gen_typetabs_h Makefile ./gen_typetabs_h --s2i type > $@ diff --git a/autogen.sh b/autogen.sh index 205fd26..04653fe 100755 --- a/autogen.sh +++ b/autogen.sh @@ -1,5 +1,5 @@ #! /bin/sh set -x -e # --no-recursive is available only in recent autoconf versions -autoreconf -fv --install +autoreconf -fv --install -I m4 mv INSTALL.tmp INSTALL diff --git a/configure.ac b/configure.ac index e14df60..4245618 100644 --- a/configure.ac +++ b/configure.ac @@ -51,6 +51,7 @@ echo Checking for programs AC_PROG_CC AC_PROG_INSTALL AC_PROG_AWK +AX_CC_FOR_BUILD echo . echo Checking for header files diff --git a/lib/Makefile.am b/lib/Makefile.am index c5952f9..fbd6bb1 100644 --- a/lib/Makefile.am +++ b/lib/Makefile.am @@ -47,99 +47,104 @@ endif if USE_ARMEB BUILT_SOURCES += armeb_tables.h endif -noinst_PROGRAMS = gen_actiontabs_h gen_errtabs_h gen_fieldtabs_h \ - gen_flagtabs_h gen_ftypetabs_h gen_i386_tables_h \ - gen_ia64_tables_h gen_machinetabs_h gen_msg_typetabs_h \ - gen_optabs_h gen_ppc_tables_h gen_s390_tables_h \ - gen_s390x_tables_h gen_x86_64_tables_h -if USE_ALPHA -noinst_PROGRAMS += gen_alpha_tables_h -endif -if USE_ARMEB -noinst_PROGRAMS += gen_armeb_tables_h -endif -gen_actiontabs_h_SOURCES = gen_tables.c gen_tables.h actiontab.h -gen_actiontabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="actiontab.h"' +gen_actiontabs_h: gen_tables.c gen_tables.h actiontab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"actiontab.h\" \ + -o $@ gen_tables.c actiontabs.h: gen_actiontabs_h Makefile ./gen_actiontabs_h --lowercase --i2s --s2i action > $@ if USE_ALPHA -gen_alpha_tables_h_SOURCES = gen_tables.c gen_tables.h alpha_table.h -gen_alpha_tables_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="alpha_table.h"' +gen_alpha_tables_h: gen_tables.c gen_tables.h alpha_table.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"alpha_table.h\" \ + -o $@ gen_tables.c alpha_tables.h: gen_alpha_tables_h Makefile ./gen_alpha_tables_h --lowercase --i2s --s2i alpha_syscall > $@ endif if USE_ARMEB -gen_armeb_tables_h_SOURCES = gen_tables.c gen_tables.h armeb_table.h -gen_armeb_tables_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="armeb_table.h"' +gen_armeb_tables_h: gen_tables.c gen_tables.h armeb_table.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"armeb_table.h\" \ + -o $@ gen_tables.c armeb_tables.h: gen_armeb_tables_h Makefile ./gen_armeb_tables_h --lowercase --i2s --s2i armeb_syscall > $@ endif -gen_errtabs_h_SOURCES = gen_tables.c gen_tables.h errtab.h -gen_errtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="errtab.h"' +gen_errtabs_h: gen_tables.c gen_tables.h errtab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"errtab.h\" \ + -o $@ gen_tables.c errtabs.h: gen_errtabs_h Makefile ./gen_errtabs_h --duplicate-ints --uppercase --i2s --s2i err > $@ -gen_fieldtabs_h_SOURCES = gen_tables.c gen_tables.h fieldtab.h -gen_fieldtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="fieldtab.h"' +gen_fieldtabs_h: gen_tables.c gen_tables.h fieldtab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"fieldtab.h\" \ + -o $@ gen_tables.c fieldtabs.h: gen_fieldtabs_h Makefile ./gen_fieldtabs_h --duplicate-ints --lowercase --i2s --s2i field > $@ -gen_flagtabs_h_SOURCES = gen_tables.c gen_tables.h flagtab.h -gen_flagtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="flagtab.h"' +gen_flagtabs_h: gen_tables.c gen_tables.h flagtab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"flagtab.h\" \ + -o $@ gen_tables.c flagtabs.h: gen_flagtabs_h Makefile ./gen_flagtabs_h --lowercase --i2s --s2i flag > $@ -gen_ftypetabs_h_SOURCES = gen_tables.c gen_tables.h ftypetab.h -gen_ftypetabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="ftypetab.h"' +gen_ftypetabs_h: gen_tables.c gen_tables.h ftypetab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"ftypetab.h\" \ + -o $@ gen_tables.c ftypetabs.h: gen_ftypetabs_h Makefile ./gen_ftypetabs_h --lowercase --i2s --s2i ftype > $@ -gen_i386_tables_h_SOURCES = gen_tables.c gen_tables.h i386_table.h -gen_i386_tables_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="i386_table.h"' +gen_i386_tables_h: gen_tables.c gen_tables.h i386_table.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"i386_table.h\" \ + -o $@ gen_tables.c i386_tables.h: gen_i386_tables_h Makefile ./gen_i386_tables_h --duplicate-ints --lowercase --i2s --s2i \ i386_syscall > $@ -gen_ia64_tables_h_SOURCES = gen_tables.c gen_tables.h ia64_table.h -gen_ia64_tables_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="ia64_table.h"' +gen_ia64_tables_h: gen_tables.c gen_tables.h ia64_table.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"ia64_table.h\" \ + -o $@ gen_tables.c ia64_tables.h: gen_ia64_tables_h Makefile ./gen_ia64_tables_h --lowercase --i2s --s2i ia64_syscall > $@ -gen_machinetabs_h_SOURCES = gen_tables.c gen_tables.h machinetab.h -gen_machinetabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="machinetab.h"' +gen_machinetabs_h: gen_tables.c gen_tables.h machinetab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"machinetab.h\" \ + -o $@ gen_tables.c machinetabs.h: gen_machinetabs_h Makefile ./gen_machinetabs_h --duplicate-ints --lowercase --i2s --s2i machine \ > $@ -gen_msg_typetabs_h_SOURCES = gen_tables.c gen_tables.h msg_typetab.h -gen_msg_typetabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="msg_typetab.h"' +gen_msg_typetabs_h: gen_tables.c gen_tables.h msg_typetab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"msg_typetab.h\" \ + -o $@ gen_tables.c msg_typetabs.h: gen_msg_typetabs_h Makefile ./gen_msg_typetabs_h --uppercase --i2s --s2i msg_type > $@ -gen_optabs_h_SOURCES = gen_tables.c gen_tables.h optab.h -gen_optabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="optab.h"' +gen_optabs_h: gen_tables.c gen_tables.h optab.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"optab.h\" \ + -o $@ gen_tables.c optabs.h: gen_optabs_h Makefile ./gen_optabs_h --i2s op > $@ -gen_ppc_tables_h_SOURCES = gen_tables.c gen_tables.h ppc_table.h -gen_ppc_tables_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="ppc_table.h"' +gen_ppc_tables_h: gen_tables.c gen_tables.h ppc_table.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"ppc_table.h\" \ + -o $@ gen_tables.c ppc_tables.h: gen_ppc_tables_h Makefile ./gen_ppc_tables_h --lowercase --i2s --s2i ppc_syscall > $@ -gen_s390_tables_h_SOURCES = gen_tables.c gen_tables.h s390_table.h -gen_s390_tables_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="s390_table.h"' +gen_s390_tables_h: gen_tables.c gen_tables.h s390_table.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"s390_table.h\" \ + -o $@ gen_tables.c s390_tables.h: gen_s390_tables_h Makefile ./gen_s390_tables_h --lowercase --i2s --s2i s390_syscall > $@ -gen_s390x_tables_h_SOURCES = gen_tables.c gen_tables.h s390x_table.h -gen_s390x_tables_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="s390x_table.h"' +gen_s390x_tables_h: gen_tables.c gen_tables.h s390x_table.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"s390x_table.h\" \ + -o $@ gen_tables.c s390x_tables.h: gen_s390x_tables_h Makefile ./gen_s390x_tables_h --lowercase --i2s --s2i s390x_syscall > $@ -gen_x86_64_tables_h_SOURCES = gen_tables.c gen_tables.h x86_64_table.h -gen_x86_64_tables_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="x86_64_table.h"' +gen_x86_64_tables_h: gen_tables.c gen_tables.h x86_64_table.h Makefile + $(CC_FOR_BUILD) $(INCLUDES) $(AM_CFLAGS) -DTABLE_H=\"x86_64_table.h\" \ + -o $@ gen_tables.c x86_64_tables.h: gen_x86_64_tables_h Makefile ./gen_x86_64_tables_h --lowercase --i2s --s2i x86_64_syscall > $@ diff --git a/m4/ax_cc_for_build.m4 b/m4/ax_cc_for_build.m4 new file mode 100644 index 0000000..c880fd0 --- /dev/null +++ b/m4/ax_cc_for_build.m4 @@ -0,0 +1,77 @@ +# =========================================================================== +# http://www.gnu.org/software/autoconf-archive/ax_cc_for_build.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_CC_FOR_BUILD +# +# DESCRIPTION +# +# Find a build-time compiler. Sets CC_FOR_BUILD and EXEEXT_FOR_BUILD. +# +# LICENSE +# +# Copyright (c) 2010 Reuben Thomas +# Copyright (c) 1999 Richard Henderson +# +# This program is free software: you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the +# Free Software Foundation, either version 3 of the License, or (at your +# option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General +# Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program. If not, see . +# +# As a special exception, the respective Autoconf Macro's copyright owner +# gives unlimited permission to copy, distribute and modify the configure +# scripts that are the output of Autoconf when processing the Macro. You +# need not follow the terms of the GNU General Public License when using +# or distributing such scripts, even though portions of the text of the +# Macro appear in them. The GNU General Public License (GPL) does govern +# all other use of the material that constitutes the Autoconf Macro. +# +# This special exception to the GPL applies to versions of the Autoconf +# Macro released by the Autoconf Archive. When you make and distribute a +# modified version of the Autoconf Macro, you may extend this special +# exception to the GPL to apply to your modified version as well. + +#serial 2 + +dnl Get a default for CC_FOR_BUILD to put into Makefile. +AC_DEFUN([AX_CC_FOR_BUILD], +[# Put a plausible default for CC_FOR_BUILD in Makefile. +if test -z "$CC_FOR_BUILD"; then + if test "x$cross_compiling" = "xno"; then + CC_FOR_BUILD='$(CC)' + else + CC_FOR_BUILD=gcc + fi +fi +AC_SUBST(CC_FOR_BUILD) +# Also set EXEEXT_FOR_BUILD. +if test "x$cross_compiling" = "xno"; then + EXEEXT_FOR_BUILD='$(EXEEXT)' +else + AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext, + [rm -f conftest* + echo 'int main () { return 0; }' > conftest.c + bfd_cv_build_exeext= + ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5 + for file in conftest.*; do + case $file in + *.c | *.o | *.obj | *.ilk | *.pdb) ;; + *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;; + esac + done + rm -f conftest* + test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no]) + EXEEXT_FOR_BUILD="" + test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} +fi +AC_SUBST(EXEEXT_FOR_BUILD)])dnl -- 1.7.1