1 #! /bin/sh 2 3 # edit this to taste; note that you can also override via the environment: 4 case "$CC" in 5 "") CC=cc 6 esac 7 8 if test -f config.h; then :; else 9 echo "Creating basic config.h..." 10 cat >config.h <<'END_OF_CONFIG_H' 11 /* A bootstrap version of config.h, for systems which can't 12 auto-configure due to a lack of a working sed. If you are on 13 a sufficiently odd machine you may need to hand-tweak this file. 14 15 Regardless, once you get a working version of sed you really should 16 re-build starting with a run of "configure", as the bootstrap 17 version is almost certainly more crippled than it needs to be on 18 your machine. 19 */ 20 21 #define PACKAGE "sed" 22 #define PACKAGE_BUGREPORT "@PACKAGE_BUGREPORT@" 23 #define VERSION "@VERSION@-boot" 24 #define SED_FEATURE_VERSION "@SED_FEATURE_VERSION@" 25 #define BOOTSTRAP 1 26 27 #ifndef _GNU_SOURCE 28 #define _GNU_SOURCE 1 29 #endif 30 31 /* Define if your compiler/headers don't support const. */ 32 #undef const 33 #define __getopt_argv_const const 34 35 /* Define if headers have no definition. */ 36 /* #define mbstate_t int */ 37 #define HAVE_WCHAR_H 1 38 #define HAVE_MBRTOWC 1 39 40 /* Toggle if you encounter errors in lib/mkstemp.c. */ 41 #define HAVE_UNISTD_H 1 42 #define HAVE_FCNTL_H 1 43 #undef HAVE_SYS_FILE_H 44 #undef HAVE_IO_H 45 46 /* Emulate stdbool.h. */ 47 #define bool int 48 #define true 1 49 #define false 0 50 51 /* Avoid uselessly complicated gnulib stuff. */ 52 #define _LOCALCHARSET_H 53 #define locale_charset() "C" 54 55 /* All other config.h.in options intentionally omitted. Report as a 56 bug if you need extra "#define"s in here. */ 57 58 END_OF_CONFIG_H 59 60 cat > conftest.c << \EOF 61 #define size_t unsigned 62 #include <sys/types.h> 63 #include <stdio.h> 64 65 size_t s; 66 EOF 67 if $CC -c conftest.c -o conftest.o > /dev/null 2>&1 ; then 68 echo '#define size_t unsigned' >> config.h 69 echo checking for size_t... no 70 else 71 echo checking for size_t... yes 72 fi 73 74 cat > conftest.c << \EOF 75 #define ssize_t int 76 #include <sys/types.h> 77 #include <stdio.h> 78 79 ssize_t s; 80 EOF 81 if $CC -c conftest.c -o conftest.o > /dev/null 2>&1 ; then 82 echo '#define ssize_t int' >> config.h 83 echo checking for ssize_t... no 84 else 85 echo checking for ssize_t... yes 86 fi 87 88 cat > conftest.c << \EOF 89 void *foo; 90 91 EOF 92 if $CC -c conftest.c -o conftest.o > /dev/null 2>&1 ; then 93 echo checking for void *... yes 94 else 95 echo '#define VOID char' >> config.h 96 echo checking for void *... no 97 fi 98 99 rm -f conftest.* 100 101 cat >> config.h << \EOF 102 #include <sys/types.h> 103 #include <stdio.h> 104 EOF 105 106 fi 107 108 # tell the user what we're doing from here on... 109 set -x -e 110 111 # the ``|| exit 1''s are for fail-stop; set -e doesn't work on some systems 112 113 rm -f lib/*.o sed/*.o sed/sed 114 cd lib || exit 1 115 cp alloca.in.h alloca.h || exit 1 116 ${CC} -DHAVE_CONFIG_H -I.. -I. -c alloca.c || exit 1 117 ${CC} -DHAVE_CONFIG_H -I.. -I. -c copy-acl.c || exit 1 118 ${CC} -DHAVE_CONFIG_H -I.. -I. -c error.c || exit 1 119 ${CC} -DHAVE_CONFIG_H -I.. -I. -c exitfail.c || exit 1 120 ${CC} -DHAVE_CONFIG_H -I.. -I. -c file-has-acl.c || exit 1 121 ${CC} -DHAVE_CONFIG_H -I.. -I. -c getdelim.c || exit 1 122 ${CC} -DHAVE_CONFIG_H -I.. -I. -c getline.c || exit 1 123 ${CC} -DHAVE_CONFIG_H -I.. -I. -c getopt.c || exit 1 124 ${CC} -DHAVE_CONFIG_H -I.. -I. -c getopt1.c || exit 1 125 ${CC} -DHAVE_CONFIG_H -I.. -I. -c malloc.c || exit 1 126 ${CC} -DHAVE_CONFIG_H -I.. -I. -c mkstemp.c || exit 1 127 ${CC} -DHAVE_CONFIG_H -I.. -I. -c obstack.c || exit 1 128 ${CC} -DHAVE_CONFIG_H -I.. -I. -c quote.c || exit 1 129 ${CC} -DHAVE_CONFIG_H -I.. -I. -c quotearg.c || exit 1 130 ${CC} -DHAVE_CONFIG_H -I.. -I. -c regex.c || exit 1 131 ${CC} -DHAVE_CONFIG_H -I.. -I. -c set-mode-acl.c || exit 1 132 ${CC} -DHAVE_CONFIG_H -I.. -I. -c strerror.c || exit 1 133 ${CC} -DHAVE_CONFIG_H -I.. -I. -c strverscmp.c || exit 1 134 ${CC} -DHAVE_CONFIG_H -I.. -I. -c tempname.c || exit 1 135 ${CC} -DHAVE_CONFIG_H -I.. -I. -c xalloc-die.c || exit 1 136 ${CC} -DHAVE_CONFIG_H -I.. -I. -c xmalloc.c || exit 1 137 138 cd ../sed || exit 1 139 ${CC} -DHAVE_CONFIG_H -I.. -I. -I../lib -c sed.c || exit 1 140 ${CC} -DHAVE_CONFIG_H -I.. -I. -I../lib -c fmt.c || exit 1 141 ${CC} -DHAVE_CONFIG_H -I.. -I. -I../lib -c compile.c || exit 1 142 ${CC} -DHAVE_CONFIG_H -I.. -I. -I../lib -c execute.c || exit 1 143 ${CC} -DHAVE_CONFIG_H -I.. -I. -I../lib -c mbcs.c || exit 1 144 ${CC} -DHAVE_CONFIG_H -I.. -I. -I../lib -c regexp.c || exit 1 145 ${CC} -DHAVE_CONFIG_H -I.. -I. -I../lib -c utils.c || exit 1 146 147 ${CC} -o sed *.o ../lib/*.o || exit 1 148
