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Imported from libpng-1.2.10beta5.tar

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This commit is contained in:
Glenn Randers-Pehrson
2006-04-16 19:45:31 -05:00
parent 77be22c09a
commit b511b60aaa
45 changed files with 489 additions and 451 deletions
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19
configure.ac
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@@ -18,12 +18,12 @@ AC_PREREQ(2.59)
dnl Version number stuff here:
AC_INIT([libpng], [1.2.10beta4], [png-mng-implement@lists.sourceforge.net])
AC_INIT([libpng], [1.2.10beta5], [png-mng-implement@lists.sourceforge.net])
AM_INIT_AUTOMAKE
dnl stop configure from automagically running automake
AM_MAINTAINER_MODE
PNGLIB_VERSION=1.2.10beta4
PNGLIB_VERSION=1.2.10beta5
PNGLIB_MAJOR=12
PNGLIB_MINOR=10
@@ -58,6 +58,19 @@ AC_CHECK_FUNCS([memset], , AC_ERROR([memset not found in libc]))
AC_CHECK_FUNCS([pow], , AC_CHECK_LIB(m, pow, , AC_ERROR([cannot find pow])) )
AC_CHECK_LIB(z, zlibVersion, , AC_ERROR([zlib not installed]))
AC_MSG_CHECKING([if assembler code in pnggccrd.c can be compiled])
AC_TRY_COMPILE(
[#include "pnggccrd.c"],
[int main() { return 0; }],
LIBPNG_DEFINES=,LIBPNG_DEFINES=-DPNG_NO_ASSEMBLER_CODE)
AC_SUBST(LIBPNG_DEFINES)
if test "$LIBPNG_DEFINES"; then
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(yes)
fi
AC_MSG_CHECKING([if libraries can be versioned])
GLD=`$LD --help < /dev/null 2>/dev/null | grep version-script`
if test "$GLD"; then
@@ -79,7 +92,7 @@ AC_SUBST(PNGLIB_MINOR)
# Allow the pkg-config directory to be set
AC_ARG_WITH(pkgconfigdir,
AC_HELP_STRING([--with-pkgconfigdir],
[Use the specified pkgconfig dir (default is libdir/pkgconfig)]),
[Use the specified pkgconfig dir (default is libdir/pkgconfig)]),
[pkgconfigdir=${withval}],
[pkgconfigdir='${libdir}/pkgconfig'])