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Move iconv out of the libass check block and under 'program features' (in

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preperation for asa support which requires iconv as well.)

Originally committed to SVN as r2171.
This commit is contained in:
Amar Takhar 2008-04-11 15:17:00 +00:00
parent 041820e259
commit b19daec0ae
1 changed files with 46 additions and 26 deletions
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72
configure.in
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@ -169,8 +169,15 @@ AC_SUBST(OPENMP_CXXFLAGS)
##############################
# Program Support and Features
##############################
#################
## Wide Character
#################
AC_CHECK_HEADER([wchar.h],,[AC_MSG_FAILURE([aegisub requires wide character support])])
#########
## OpenGL
#########
AX_CHECK_GL
if test ! "$GL_LIBS"; then
AC_MSG_FAILURE([aegisub requires GL support.])
@ -188,6 +195,10 @@ if test "$agi_with_opengl" = "no"; then
AC_MSG_FAILURE([Please install a working OpenGL library.])
fi
###########
## Freetype
###########
PKG_CHECK_MODULES(FREETYPE, freetype2 >= 9.7.0,
AC_DEFINE(WITH_FREETYPE2, 1, [Enable FreeType 2 support.]),
[AC_MSG_FAILURE([aegisub requires >= FreeType2 2.1.9])])
@ -206,6 +217,9 @@ if test "$agi_with_freetype" = "no"; then
fi
#############
## Fontconfig
#############
PKG_CHECK_MODULES(FONTCONFIG, fontconfig >= 2.4,
AC_DEFINE(WITH_FONTCONFIG, 1, [Enable FontConfig support.]),
[AC_MSG_FAILURE([aegisub requires >= fontconfig >= 2.4])])
@ -227,6 +241,38 @@ if test "$agi_with_fontconfig" = "no"; then
fi
########
## iconv
########
AC_ARG_VAR([ICONV_CFLAGS], [CFLAGS to use for iconv (default: CPPFLAGS)])
AC_ARG_VAR([ICONV_LDFLAGS], [LDFLAGS to use for iconv (default: LDFLAGS -liconv)])
if test -z "$ICONV_LDFLAGS"; then
if "$build_linux" = "yes"; then
ICONV_LDFLAGS="$LDFLAGS"
else
ICONV_LDFLAGS="$LDFLAGS -liconv";
fi
fi
if test -z "$ICONV_CFLAGS"; then
ICONV_CFLAGS="$CPPFLAGS";
fi
AC_AGI_COMPILE([iconv], [iconv], [$ICONV_CFLAGS], [$ICONV_LDFLAGS],[
#include <iconv.h>
int main(void) {
iconv_t ic;
ic = iconv_open ("UTF-8", "UTF-8");
if (!ic) return 1;
return 0;
} ])
AC_SUBST(ICONV_LDFLAGS)
AC_SUBST(ICONV_CFLAGS)
#################
# Audio Providers
#################
@ -398,31 +444,7 @@ AM_CONDITIONAL([HAVE_FFMPEG], [test "$with_ffmpeg" != "no"])
AC_ARG_ENABLE(libass, [ --disable-libass disable libass support (default=enabled)],libass_disabled="(disabled)")
AC_ARG_VAR([ICONV_CFLAGS], [CFLAGS to use for iconv (default: CPPFLAGS)])
AC_ARG_VAR([ICONV_LDFLAGS], [LDFLAGS to use for iconv (default: LDFLAGS -liconv)])
if test -z "$ICONV_LDFLAGS"; then
if "$build_linux" = "yes"; then
ICONV_LDFLAGS="$LDFLAGS"
else
ICONV_LDFLAGS="$LDFLAGS -liconv";
fi
fi
if test -z "$ICONV_CFLAGS"; then
ICONV_CFLAGS="$CPPFLAGS";
fi
if test "$enable_libass" != "no"; then
AC_AGI_COMPILE([iconv], [iconv], [$ICONV_CFLAGS], [$ICONV_LDFLAGS],[
#include <iconv.h>
int main(void) {
iconv_t ic;
ic = iconv_open ("UTF-8", "UTF-8");
if (!ic) return 1;
return 0;
} ])
if test "$agi_with_iconv" = "yes"; then
LIBASS_LIBS="-L../libass -lass_aegisub"
LIBASS_CFLAGS="-I../libass"
@ -439,8 +461,6 @@ else
with_libass="no"
fi
AC_SUBST(ICONV_LDFLAGS)
AC_SUBST(ICONV_CFLAGS)
AC_SUBST(LIBASS_LIBS)
AC_SUBST(LIBASS_CFLAGS)
AM_CONDITIONAL([WITH_LIBASS], [test "$with_libass" = "yes"])