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frodo |
2 |
dnl Process this file with autoconf to produce a configure script. |
| 2 |
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AC_INIT(psiconv) |
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frodo |
15 |
AM_INIT_AUTOMAKE(psiconv,0.5.0a) |
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frodo |
2 |
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AM_CONFIG_HEADER(config.h) |
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dnl Checks for programs. |
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AM_PROG_LIBTOOL |
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frodo |
21 |
dnl This is stolen from gnome-libs-1.0.14 |
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AC_ARG_ENABLE(compile-warnings, |
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[ --enable-compile-warnings=[no/minimum/yes] Turn on compiler warnings.], |
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,enable_compile_warnings=minimum) |
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AC_MSG_CHECKING(what warning flags to pass to the C compiler) |
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warnCFLAGS= |
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if test "x$GCC" != xyes; then |
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enable_compile_warnings=no |
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fi |
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if test "x$enable_compile_warnings" != "xno"; then |
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if test "x$GCC" = "xyes"; then |
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case " $CFLAGS " in |
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*[\ \ ]-Wall[\ \ ]*) ;; |
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*) warnCFLAGS="-Wall -Wunused" ;; |
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esac |
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## -W is not all that useful. And it cannot be controlled |
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## with individual -Wno-xxx flags, unlike -Wall |
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if test "x$enable_compile_warnings" = "xyes"; then |
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warnCFLAGS="$warnCFLAGS -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith" |
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fi |
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fi |
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fi |
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AC_MSG_RESULT($warnCFLAGS) |
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AC_ARG_ENABLE(iso-c, |
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[ --enable-iso-c Try to warn if code is not ISO C ],, |
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enable_iso_c=no) |
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AC_MSG_CHECKING(what language compliance flags to pass to the C compiler) |
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complCFLAGS= |
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if test "x$enable_iso_c" != "xno"; then |
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if test "x$GCC" = "xyes"; then |
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case " $CFLAGS " in |
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*[\ \ ]-ansi[\ \ ]*) ;; |
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*) complCFLAGS="$complCFLAGS -ansi" ;; |
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esac |
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case " $CFLAGS " in |
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*[\ \ ]-pedantic[\ \ ]*) ;; |
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*) complCFLAGS="$complCFLAGS -pedantic" ;; |
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esac |
| 53 |
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fi |
| 54 |
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fi |
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AC_MSG_RESULT($complCFLAGS) |
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if test "x$cflags_set" != "xyes"; then |
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CFLAGS="$CFLAGS $warnCFLAGS $complCFLAGS" |
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cflags_set=yes |
| 59 |
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AC_SUBST(cflags_set) |
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fi |
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| 63 |
frodo |
2 |
dnl Checks for libraries. |
| 64 |
frodo |
16 |
AC_ARG_WITH(imagemagick, |
| 65 |
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[ --with-imagemagick enable ImageMagick (default = yes)], |
| 66 |
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[IMAGEMAGICK=$withval], |
| 67 |
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[IMAGEMAGICK='yes']) |
| 68 |
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if test x"$IMAGEMAGICK" != xno ; then |
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AC_CHECK_LIB(Magick,MagickWarning,IMAGEMAGICK=yes,IMAGEMAGICK=no) |
| 70 |
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if test x"$IMAGEMAGICK" = xno ; then |
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AC_MSG_WARN(ImageMagick support disabled!) |
| 72 |
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fi |
| 73 |
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fi |
| 74 |
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if test x"$IMAGEMAGICK" = xyes ; then |
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LIB_MAGICK=-lMagick |
| 76 |
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AC_DEFINE(IMAGEMAGICK) |
| 77 |
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else |
| 78 |
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LIB_MAGICK= |
| 79 |
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fi |
| 80 |
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AC_SUBST(LIB_MAGICK) |
| 81 |
frodo |
2 |
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| 82 |
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dnl Checks for header files. |
| 83 |
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AC_HEADER_STDC |
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AC_CHECK_HEADERS(unistd.h) |
| 85 |
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| 86 |
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dnl Checks for typedefs, structures, and compiler characteristics. |
| 87 |
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AC_C_CONST |
| 88 |
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AC_TYPE_SIZE_T |
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dnl Here we check for large enough integer types. This is not quite |
| 91 |
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dnl good enough, but it should work almost always. |
| 92 |
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| 93 |
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AC_CHECK_SIZEOF(char,1) |
| 94 |
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AC_CHECK_SIZEOF(short,1) |
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AC_CHECK_SIZEOF(int,2) |
| 96 |
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AC_CHECK_SIZEOF(long,4) |
| 97 |
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| 98 |
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AC_MSG_CHECKING(for an 8 bit integer type) |
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if test $ac_cv_sizeof_char -ge 1 ; then |
| 100 |
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INT_8_BIT=char |
| 101 |
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AC_MSG_RESULT(char) |
| 102 |
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elif test $ac_cv_sizeof_short -ge 1 ; then |
| 103 |
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INT_8_BIT=short |
| 104 |
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AC_MSG_RESULT(short) |
| 105 |
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elif test $ac_cv_sizeof_int -ge 1 ; then |
| 106 |
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INT_8_BIT=int |
| 107 |
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AC_MSG_RESULT(int) |
| 108 |
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elif test $ac_cv_sizeof_long -ge 1 ; then |
| 109 |
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INT_8_BIT=long |
| 110 |
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AC_MSG_RESULT(long) |
| 111 |
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else |
| 112 |
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AC_MSG_ERROR(No integer type of at least 8 bits found) |
| 113 |
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fi |
| 114 |
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| 115 |
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AC_MSG_CHECKING(for a 16 bit integer type) |
| 116 |
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if test $ac_cv_sizeof_char -ge 2 ; then |
| 117 |
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INT_16_BIT=char |
| 118 |
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AC_MSG_RESULT(char) |
| 119 |
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elif test $ac_cv_sizeof_short -ge 2 ; then |
| 120 |
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INT_16_BIT=short |
| 121 |
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AC_MSG_RESULT(short) |
| 122 |
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elif test $ac_cv_sizeof_int -ge 2 ; then |
| 123 |
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INT_16_BIT=int |
| 124 |
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AC_MSG_RESULT(int) |
| 125 |
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elif test $ac_cv_sizeof_long -ge 2 ; then |
| 126 |
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INT_16_BIT=long |
| 127 |
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AC_MSG_RESULT(long) |
| 128 |
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else |
| 129 |
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AC_MSG_ERROR(No integer type of at least 16 bits found) |
| 130 |
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fi |
| 131 |
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| 132 |
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AC_MSG_CHECKING(for a 32 bit integer type) |
| 133 |
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if test $ac_cv_sizeof_char -ge 4 ; then |
| 134 |
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INT_32_BIT=char |
| 135 |
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AC_MSG_RESULT(char) |
| 136 |
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elif test $ac_cv_sizeof_short -ge 4 ; then |
| 137 |
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INT_32_BIT=short |
| 138 |
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AC_MSG_RESULT(short) |
| 139 |
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elif test $ac_cv_sizeof_int -ge 4 ; then |
| 140 |
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INT_32_BIT=int |
| 141 |
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AC_MSG_RESULT(int) |
| 142 |
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elif test $ac_cv_sizeof_long -ge 4 ; then |
| 143 |
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INT_32_BIT=long |
| 144 |
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AC_MSG_RESULT(long) |
| 145 |
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else |
| 146 |
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AC_MSG_ERROR(No integer type of at least 32 bits found) |
| 147 |
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fi |
| 148 |
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| 149 |
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AC_SUBST(INT_8_BIT) |
| 150 |
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AC_SUBST(INT_16_BIT) |
| 151 |
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AC_SUBST(INT_32_BIT) |
| 152 |
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| 153 |
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dnl Checks for library functions. |
| 154 |
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AC_FUNC_VPRINTF |
| 155 |
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AC_REPLACE_FUNCS(strdup) |
| 156 |
frodo |
21 |
AC_CHECK_FUNCS(getopt_long,,LIBOBJS="$LIBOBJS getopt.o getopt1.o") |
| 157 |
frodo |
2 |
|
| 158 |
frodo |
21 |
|
| 159 |
frodo |
2 |
dnl With and without functions |
| 160 |
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AC_ARG_ENABLE(html-docs, |
| 161 |
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[ --disable-html-docs Disable generation of HTML 3.2 docs (default: on)], |
| 162 |
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[case "${enableval}" in |
| 163 |
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yes) htmldocs=true ;; |
| 164 |
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no) htmldocs=false ;; |
| 165 |
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-html-docs) ;; |
| 166 |
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esac],[htmldocs=true]) |
| 167 |
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AM_CONDITIONAL(HTMLDOCS,test x$htmldocs = xtrue) |
| 168 |
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| 169 |
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AC_ARG_ENABLE(html4-docs, |
| 170 |
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[ --enable-html4-docs Enable generation of HTML 4 docs (default: off)], |
| 171 |
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[case "${enableval}" in |
| 172 |
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yes) html4docs=true ;; |
| 173 |
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no) html4docs=false ;; |
| 174 |
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-html4-docs) ;; |
| 175 |
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esac],[html4docs=false]) |
| 176 |
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AM_CONDITIONAL(HTML4DOCS,test x$html4docs = xtrue) |
| 177 |
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| 178 |
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AC_ARG_ENABLE(ascii-docs, |
| 179 |
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[ --enable-ascii-docs Enable generation of ASCII docs (default: off)], |
| 180 |
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[case "${enableval}" in |
| 181 |
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yes) asciidocs=true ;; |
| 182 |
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no) asciidocs=false ;; |
| 183 |
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-ascii-docs) ;; |
| 184 |
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esac],[asciidocs=false]) |
| 185 |
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AM_CONDITIONAL(ASCIIDOCS,test x$asciidocs = xtrue) |
| 186 |
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| 187 |
frodo |
7 |
AC_ARG_ENABLE(rtf-docs, |
| 188 |
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[ --enable-rtf-docs Enable generation of RTF docs (default: off)], |
| 189 |
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[case "${enableval}" in |
| 190 |
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yes) rtfdocs=true ;; |
| 191 |
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no) rtfdocs=false ;; |
| 192 |
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-rtf-docs) ;; |
| 193 |
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esac],[rtfdocs=false]) |
| 194 |
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AM_CONDITIONAL(RTFDOCS,test x$rtfdocs = xtrue) |
| 195 |
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| 196 |
frodo |
19 |
|
| 197 |
frodo |
2 |
AC_OUTPUT([Makefile compat/Makefile lib/Makefile psiconv/Makefile lib/general.h formats/Makefile docs/Makefile]) |
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