diff options
Diffstat (limited to 'package/audit/0001-Enable-cross-compiling.patch')
| -rw-r--r-- | package/audit/0001-Enable-cross-compiling.patch | 686 |
1 files changed, 0 insertions, 686 deletions
diff --git a/package/audit/0001-Enable-cross-compiling.patch b/package/audit/0001-Enable-cross-compiling.patch deleted file mode 100644 index 0dbaddba95..0000000000 --- a/package/audit/0001-Enable-cross-compiling.patch +++ /dev/null @@ -1,686 +0,0 @@ -From 6a9a6ee6dcffec6288bcccba92166ef6bec5efc7 Mon Sep 17 00:00:00 2001 -From: Clayton Shotwell <clayton.shotwell@rockwellcollins.com> -Date: Thu, 26 Mar 2015 12:26:36 -0500 -Subject: [PATCH] Enable cross compiling - -During the audit build, several lookup tables are generated as header -files that are then linked in with the executables. This process is done -by a C application that needs to be able to be run on the host. The -current Makfile structure tries to build these executables for the -target instead of the host where they cannot be executed. This patch -reworks the Makefile structure to build for the correct platform. - -This is revision 2 of this patch and is a complete rework of the -original patch. I have tested that it builds on an x86_64 ubuntu -platform and tested it running on an ARM cross compile platform. - -The ax_prog_cc_for_build.m4 file was obtained from GNU at the link -below. -http://www.gnu.org/software/autoconf-archive/ax_prog_cc_for_build.html - -Signed-off-by: Clayton Shotwell <clayton.shotwell@rockwellcollins.com> ---- - auparse/Makefile.am | 185 ++++++++++++++++++++++++++++++++++++--------- - configure.ac | 1 + - lib/Makefile.am | 85 ++++++++++++++++----- - m4/ax_prog_cc_for_build.m4 | 125 ++++++++++++++++++++++++++++++ - 4 files changed, 342 insertions(+), 54 deletions(-) - create mode 100644 m4/ax_prog_cc_for_build.m4 - -diff --git a/auparse/Makefile.am b/auparse/Makefile.am -index 89b2d21..f9709de 100644 ---- a/auparse/Makefile.am -+++ b/auparse/Makefile.am -@@ -74,191 +74,302 @@ noinst_PROGRAMS = gen_accesstabs_h gen_captabs_h gen_clock_h \ - gen_umounttabs_h - - gen_accesstabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h accesstab.h --gen_accesstabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="accesstab.h"' -+gen_accesstabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="accesstab.h"' -+$(gen_accesstabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_accesstabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_accesstabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - accesstabs.h: gen_accesstabs_h Makefile - ./gen_accesstabs_h --i2s-transtab access > $@ - - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="captab.h"' -+$(gen_captabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_captabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_captabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="clocktab.h"' -+$(gen_clock_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_clock_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_clock_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="clone-flagtab.h"' -+$(gen_clone_flagtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_clone_flagtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_clone-flagtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="epoll_ctl.h"' -+$(gen_epoll_ctls_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_epoll_ctls_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_epoll_ctls_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="famtab.h"' -+$(gen_famtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_famtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_famtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="../auparse/flagtab.h"' -+$(gen_flagtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_flagtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_flagtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="fcntl-cmdtab.h"' -+$(gen_fcntl_cmdtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_fcntl_cmdtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_fcntl-cmdtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="icmptypetab.h"' -+$(gen_icmptypetabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_icmptypetabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_icmptypetabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - icmptypetabs.h: gen_icmptypetabs_h Makefile - ./gen_icmptypetabs_h --i2s icmptype > $@ - - gen_ioctlreqtabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h ioctlreqtab.h --gen_ioctlreqtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="ioctlreqtab.h"' -+gen_ioctlreqtabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="ioctlreqtab.h"' -+$(gen_ioctlreqtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_ioctlreqtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_ioctlreqtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - ioctlreqtabs.h: gen_ioctlreqtabs_h Makefile - ./gen_ioctlreqtabs_h --i2s ioctlreq > $@ - - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="ipctab.h"' -+$(gen_ipctabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_ipctabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_ipctabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - ipctabs.h: gen_ipctabs_h Makefile - ./gen_ipctabs_h --i2s ipc > $@ - - gen_ipccmdtabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h ipccmdtab.h --gen_ipccmdtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="ipccmdtab.h"' -+gen_ipccmdtabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="ipccmdtab.h"' -+$(gen_ipccmdtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_ipccmdtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_ipccmdtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - ipccmdtabs.h: gen_ipccmdtabs_h Makefile - ./gen_ipccmdtabs_h --i2s-transtab ipccmd > $@ - - gen_ipoptnametabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h ipoptnametab.h --gen_ipoptnametabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="ipoptnametab.h"' -+gen_ipoptnametabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="ipoptnametab.h"' -+$(gen_ipoptnametabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_ipoptnametabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_ipoptnametabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - ipoptnametabs.h: gen_ipoptnametabs_h Makefile - ./gen_ipoptnametabs_h --i2s ipoptname > $@ - - gen_ip6optnametabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h ip6optnametab.h --gen_ip6optnametabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="ip6optnametab.h"' -+gen_ip6optnametabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="ip6optnametab.h"' -+$(gen_ip6optnametabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_ip6optnametabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_ip6optnametabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - ip6optnametabs.h: gen_ip6optnametabs_h Makefile - ./gen_ip6optnametabs_h --i2s ip6optname > $@ - - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="mmaptab.h"' -+$(gen_mmaptabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_mmaptabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_mmaptabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="mounttab.h"' -+$(gen_mounttabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_mounttabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_mounttabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="nfprototab.h"' -+$(gen_nfprototabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_nfprototabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_nfprototabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="open-flagtab.h"' -+$(gen_open_flagtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_open_flagtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_open-flagtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="persontab.h"' -+$(gen_persontabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_persontabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_persontabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="ptracetab.h"' -+$(gen_ptracetabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_ptracetabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_ptracetabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - ptracetabs.h: gen_ptracetabs_h Makefile - ./gen_ptracetabs_h --i2s ptrace > $@ - - gen_prctl_opttabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h prctl-opt-tab.h --gen_prctl_opttabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="prctl-opt-tab.h"' -+gen_prctl_opttabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="prctl-opt-tab.h"' -+$(gen_prctl_opttabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_prctl_opttabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_prctl_opttabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - prctl_opttabs.h: gen_prctl_opttabs_h Makefile - ./gen_prctl_opttabs_h --i2s prctl_opt > $@ - - gen_pktoptnametabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h pktoptnametab.h --gen_pktoptnametabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="pktoptnametab.h"' -+gen_pktoptnametabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="pktoptnametab.h"' -+$(gen_pktoptnametabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_pktoptnametabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_pktoptnametabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - pktoptnametabs.h: gen_pktoptnametabs_h Makefile - ./gen_pktoptnametabs_h --i2s pktoptname > $@ - - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="prottab.h"' -+$(gen_prottabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_prottabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_prottabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="recvtab.h"' -+$(gen_recvtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_recvtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_recvtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="rlimittab.h"' -+$(gen_rlimit_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_rlimit_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_rlimit_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - rlimittabs.h: gen_rlimit_h Makefile - ./gen_rlimit_h --i2s rlimit > $@ - - gen_schedtabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h schedtab.h --gen_schedtabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="schedtab.h"' -+gen_schedtabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="schedtab.h"' -+$(gen_schedtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_schedtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_schedtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - schedtabs.h: gen_schedtabs_h Makefile - ./gen_schedtabs_h --i2s sched > $@ - - gen_seccomptabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h seccomptab.h --gen_seccomptabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="seccomptab.h"' -+gen_seccomptabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="seccomptab.h"' -+$(gen_seccomptabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_seccomptabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_seccomptabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - seccomptabs.h: gen_seccomptabs_h Makefile - ./gen_seccomptabs_h --i2s seccomp > $@ - - gen_seektabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h seektab.h --gen_seektabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="seektab.h"' -+gen_seektabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="seektab.h"' -+$(gen_seektabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_seektabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_seektabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - seektabs.h: gen_seektabs_h Makefile - ./gen_seektabs_h --i2s seek > $@ - - gen_shm_modetabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h shm_modetab.h --gen_shm_modetabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="shm_modetab.h"' -+gen_shm_modetabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="shm_modetab.h"' -+$(gen_shm_modetabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_shm_modetabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_shm_modetabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - shm_modetabs.h: gen_shm_modetabs_h Makefile - ./gen_shm_modetabs_h --i2s-transtab shm_mode > $@ - - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="signaltab.h"' -+$(gen_signals_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_signals_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_signals_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - signaltabs.h: gen_signals_h Makefile - ./gen_signals_h --i2s signal > $@ - - gen_sockleveltabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h sockleveltab.h --gen_sockleveltabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="sockleveltab.h"' -+gen_sockleveltabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="sockleveltab.h"' -+$(gen_sockleveltabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_sockleveltabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_sockleveltabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - sockleveltabs.h: gen_sockleveltabs_h Makefile - ./gen_sockleveltabs_h --i2s socklevel > $@ - - gen_sockoptnametabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h sockoptnametab.h --gen_sockoptnametabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="sockoptnametab.h"' -+gen_sockoptnametabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="sockoptnametab.h"' -+$(gen_sockoptnametabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_sockoptnametabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_sockoptnametabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - sockoptnametabs.h: gen_sockoptnametabs_h Makefile - ./gen_sockoptnametabs_h --i2s sockoptname > $@ - - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="socktab.h"' -+$(gen_socktabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_socktabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_socktabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="socktypetab.h"' -+$(gen_socktypetabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_socktypetabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_socktypetabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - socktypetabs.h: gen_socktypetabs_h Makefile - ./gen_socktypetabs_h --i2s sock_type > $@ - - gen_tcpoptnametabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h tcpoptnametab.h --gen_tcpoptnametabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="tcpoptnametab.h"' -+gen_tcpoptnametabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="tcpoptnametab.h"' -+$(gen_tcpoptnametabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_tcpoptnametabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_tcpoptnametabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - tcpoptnametabs.h: gen_tcpoptnametabs_h Makefile - ./gen_tcpoptnametabs_h --i2s tcpoptname > $@ - - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="typetab.h"' -+$(gen_typetabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_typetabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_typetabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - typetabs.h: gen_typetabs_h Makefile - ./gen_typetabs_h --s2i type > $@ - - gen_umounttabs_h_SOURCES = ../lib/gen_tables.c ../lib/gen_tables.h umounttab.h --gen_umounttabs_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="umounttab.h"' -+gen_umounttabs_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="umounttab.h"' -+$(gen_umounttabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_umounttabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_umounttabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - umounttabs.h: gen_umounttabs_h Makefile - ./gen_umounttabs_h --i2s-transtab umount > $@ - -diff --git a/configure.ac b/configure.ac -index ad9084b..f29fa41 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_PROG_CC_FOR_BUILD - - echo . - echo Checking for header files -diff --git a/lib/Makefile.am b/lib/Makefile.am -index 3560a88..97825bb 100644 ---- a/lib/Makefile.am -+++ b/lib/Makefile.am -@@ -70,94 +70,145 @@ if USE_AARCH64 - noinst_PROGRAMS += gen_aarch64_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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="actiontab.h"' -+$(gen_actiontabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_actiontabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_actiontabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="alpha_table.h"' -+$(gen_alpha_tables_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_alpha_tables_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_alpha_tables_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - alpha_tables.h: gen_alpha_tables_h Makefile - ./gen_alpha_tables_h --lowercase --i2s --s2i alpha_syscall > $@ - endif - - if USE_ARM - gen_arm_tables_h_SOURCES = gen_tables.c gen_tables.h arm_table.h --gen_arm_tables_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="arm_table.h"' -+gen_arm_tables_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="arm_table.h"' -+$(gen_arm_tables_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_arm_tables_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_arm_tables_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - arm_tables.h: gen_arm_tables_h Makefile - ./gen_arm_tables_h --lowercase --i2s --s2i arm_syscall > $@ - endif - - if USE_AARCH64 - gen_aarch64_tables_h_SOURCES = gen_tables.c gen_tables.h aarch64_table.h --gen_aarch64_tables_h_CFLAGS = $(AM_CFLAGS) '-DTABLE_H="aarch64_table.h"' -+gen_aarch64_tables_h_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="aarch64_table.h"' -+$(gen_aarch64_tables_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_aarch64_tables_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_aarch64_tables_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - aarch64_tables.h: gen_aarch64_tables_h Makefile - ./gen_aarch64_tables_h --lowercase --i2s --s2i aarch64_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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="errtab.h"' -+$(gen_errtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_errtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_errtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="fieldtab.h"' -+$(gen_fieldtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_fieldtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_fieldtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="flagtab.h"' -+$(gen_flagtabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_flagtabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_flagtabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="ftypetab.h"' -+$(gen_ftypetabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_ftypetabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_ftypetabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="i386_table.h"' -+$(gen_i386_tables_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_i386_tables_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_i386_tables_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="ia64_table.h"' -+$(gen_ia64_tables_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_ia64_tables_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_ia64_tables_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="machinetab.h"' -+$(gen_machinetabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_machinetabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_machinetabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="msg_typetab.h"' -+$(gen_msg_typetabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_msg_typetabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_msg_typetabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="optab.h"' -+$(gen_optabs_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_optabs_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_optabs_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="ppc_table.h"' -+$(gen_ppc_tables_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_ppc_tables_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_ppc_tables_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="s390_table.h"' -+$(gen_s390_tables_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_s390_tables_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_s390_tables_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="s390x_table.h"' -+$(gen_s390x_tables_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_s390x_tables_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_s390x_tables_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_CFLAGS = $(CFLAGS_FOR_BUILD) '-DTABLE_H="x86_64_table.h"' -+$(gen_x86_64_tables_h_OBJECTS): CC=$(CC_FOR_BUILD) -+$(gen_x86_64_tables_h_OBJECTS): CPPFLAGS=$(CPPFLAGS_FOR_BUILD) -+gen_x86_64_tables_h$(BUILD_EXEEXT): CC=$(CC_FOR_BUILD) - 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_prog_cc_for_build.m4 b/m4/ax_prog_cc_for_build.m4 -new file mode 100644 -index 0000000..77fd346 ---- /dev/null -+++ b/m4/ax_prog_cc_for_build.m4 -@@ -0,0 +1,125 @@ -+# =========================================================================== -+# http://www.gnu.org/software/autoconf-archive/ax_prog_cc_for_build.html -+# =========================================================================== -+# -+# SYNOPSIS -+# -+# AX_PROG_CC_FOR_BUILD -+# -+# DESCRIPTION -+# -+# This macro searches for a C compiler that generates native executables, -+# that is a C compiler that surely is not a cross-compiler. This can be -+# useful if you have to generate source code at compile-time like for -+# example GCC does. -+# -+# The macro sets the CC_FOR_BUILD and CPP_FOR_BUILD macros to anything -+# needed to compile or link (CC_FOR_BUILD) and preprocess (CPP_FOR_BUILD). -+# The value of these variables can be overridden by the user by specifying -+# a compiler with an environment variable (like you do for standard CC). -+# -+# It also sets BUILD_EXEEXT and BUILD_OBJEXT to the executable and object -+# file extensions for the build platform, and GCC_FOR_BUILD to `yes' if -+# the compiler we found is GCC. All these variables but GCC_FOR_BUILD are -+# substituted in the Makefile. -+# -+# LICENSE -+# -+# Copyright (c) 2008 Paolo Bonzini <bonzini@gnu.org> -+# -+# Copying and distribution of this file, with or without modification, are -+# permitted in any medium without royalty provided the copyright notice -+# and this notice are preserved. This file is offered as-is, without any -+# warranty. -+ -+#serial 8 -+ -+AU_ALIAS([AC_PROG_CC_FOR_BUILD], [AX_PROG_CC_FOR_BUILD]) -+AC_DEFUN([AX_PROG_CC_FOR_BUILD], [dnl -+AC_REQUIRE([AC_PROG_CC])dnl -+AC_REQUIRE([AC_PROG_CPP])dnl -+AC_REQUIRE([AC_EXEEXT])dnl -+AC_REQUIRE([AC_CANONICAL_HOST])dnl -+ -+dnl Use the standard macros, but make them use other variable names -+dnl -+pushdef([ac_cv_prog_CPP], ac_cv_build_prog_CPP)dnl -+pushdef([ac_cv_prog_gcc], ac_cv_build_prog_gcc)dnl -+pushdef([ac_cv_prog_cc_works], ac_cv_build_prog_cc_works)dnl -+pushdef([ac_cv_prog_cc_cross], ac_cv_build_prog_cc_cross)dnl -+pushdef([ac_cv_prog_cc_g], ac_cv_build_prog_cc_g)dnl -+pushdef([ac_cv_exeext], ac_cv_build_exeext)dnl -+pushdef([ac_cv_objext], ac_cv_build_objext)dnl -+pushdef([ac_exeext], ac_build_exeext)dnl -+pushdef([ac_objext], ac_build_objext)dnl -+pushdef([CC], CC_FOR_BUILD)dnl -+pushdef([CPP], CPP_FOR_BUILD)dnl -+pushdef([CFLAGS], CFLAGS_FOR_BUILD)dnl -+pushdef([CPPFLAGS], CPPFLAGS_FOR_BUILD)dnl -+pushdef([LDFLAGS], LDFLAGS_FOR_BUILD)dnl -+pushdef([host], build)dnl -+pushdef([host_alias], build_alias)dnl -+pushdef([host_cpu], build_cpu)dnl -+pushdef([host_vendor], build_vendor)dnl -+pushdef([host_os], build_os)dnl -+pushdef([ac_cv_host], ac_cv_build)dnl -+pushdef([ac_cv_host_alias], ac_cv_build_alias)dnl -+pushdef([ac_cv_host_cpu], ac_cv_build_cpu)dnl -+pushdef([ac_cv_host_vendor], ac_cv_build_vendor)dnl -+pushdef([ac_cv_host_os], ac_cv_build_os)dnl -+pushdef([ac_cpp], ac_build_cpp)dnl -+pushdef([ac_compile], ac_build_compile)dnl -+pushdef([ac_link], ac_build_link)dnl -+ -+save_cross_compiling=$cross_compiling -+save_ac_tool_prefix=$ac_tool_prefix -+cross_compiling=no -+ac_tool_prefix= -+ -+AC_PROG_CC -+AC_PROG_CPP -+AC_EXEEXT -+ -+ac_tool_prefix=$save_ac_tool_prefix -+cross_compiling=$save_cross_compiling -+ -+dnl Restore the old definitions -+dnl -+popdef([ac_link])dnl -+popdef([ac_compile])dnl -+popdef([ac_cpp])dnl -+popdef([ac_cv_host_os])dnl -+popdef([ac_cv_host_vendor])dnl -+popdef([ac_cv_host_cpu])dnl -+popdef([ac_cv_host_alias])dnl -+popdef([ac_cv_host])dnl -+popdef([host_os])dnl -+popdef([host_vendor])dnl -+popdef([host_cpu])dnl -+popdef([host_alias])dnl -+popdef([host])dnl -+popdef([LDFLAGS])dnl -+popdef([CPPFLAGS])dnl -+popdef([CFLAGS])dnl -+popdef([CPP])dnl -+popdef([CC])dnl -+popdef([ac_objext])dnl -+popdef([ac_exeext])dnl -+popdef([ac_cv_objext])dnl -+popdef([ac_cv_exeext])dnl -+popdef([ac_cv_prog_cc_g])dnl -+popdef([ac_cv_prog_cc_cross])dnl -+popdef([ac_cv_prog_cc_works])dnl -+popdef([ac_cv_prog_gcc])dnl -+popdef([ac_cv_prog_CPP])dnl -+ -+dnl Finally, set Makefile variables -+dnl -+BUILD_EXEEXT=$ac_build_exeext -+BUILD_OBJEXT=$ac_build_objext -+AC_SUBST(BUILD_EXEEXT)dnl -+AC_SUBST(BUILD_OBJEXT)dnl -+AC_SUBST([CFLAGS_FOR_BUILD])dnl -+AC_SUBST([CPPFLAGS_FOR_BUILD])dnl -+AC_SUBST([LDFLAGS_FOR_BUILD])dnl -+]) --- -1.9.1 - |
