From 37729557c90a1ad1cf5750023032f8fce2772148 Mon Sep 17 00:00:00 2001 From: "Kaveh R. Ghazi" Date: Thu, 14 Dec 2000 18:49:11 +0000 Subject: configure.in (fastjar_warn_cflags): Set when using gcc. * configure.in (fastjar_warn_cflags): Set when using gcc. * Makefile.am (AM_CFLAGS): Set to @fastjar_warn_cflags@. From-SVN: r38255 --- fastjar/ChangeLog | 6 +++ fastjar/Makefile.am | 1 + fastjar/Makefile.in | 5 ++- fastjar/configure | 118 +++++++++++++++++++++++++++------------------------ fastjar/configure.in | 6 +++ 5 files changed, 79 insertions(+), 57 deletions(-) (limited to 'fastjar') diff --git a/fastjar/ChangeLog b/fastjar/ChangeLog index f06b120..d9f738e 100644 --- a/fastjar/ChangeLog +++ b/fastjar/ChangeLog @@ -1,5 +1,11 @@ 2000-12-14 Kaveh R. Ghazi + * configure.in (fastjar_warn_cflags): Set when using gcc. + + * Makefile.am (AM_CFLAGS): Set to @fastjar_warn_cflags@. + +2000-12-14 Kaveh R. Ghazi + * compress.c: Include stdlib.h and compress.h. (rcsid): Delete. (report_str_error): Make static. diff --git a/fastjar/Makefile.am b/fastjar/Makefile.am index 037b572..fa22049 100644 --- a/fastjar/Makefile.am +++ b/fastjar/Makefile.am @@ -48,3 +48,4 @@ grepjar_SOURCES = jargrep.c dostime.c compress.c pushback.c jartool.h zipfile.h grepjar_LDADD = $(ZLIBS) grepjar_DEPENDENCIES = $(ZDEPS) +AM_CFLAGS = @fastjar_warn_cflags@ diff --git a/fastjar/Makefile.in b/fastjar/Makefile.in index c797595..6fb57b4 100644 --- a/fastjar/Makefile.in +++ b/fastjar/Makefile.in @@ -74,6 +74,7 @@ VERSION = @VERSION@ ZDEPS = @ZDEPS@ ZINCS = @ZINCS@ ZLIBS = @ZLIBS@ +fastjar_warn_cflags = @fastjar_warn_cflags@ AM_MAKEFLAGS = "AR_FLAGS=$(AR_FLAGS)" "CC_FOR_BUILD=$(CC_FOR_BUILD)" "CFLAGS=$(CFLAGS)" "CXXFLAGS=$(CXXFLAGS)" "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" "INSTALL=$(INSTALL)" "INSTALL_DATA=$(INSTALL_DATA)" "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" "JC1FLAGS=$(JC1FLAGS)" "LDFLAGS=$(LDFLAGS)" "LIBCFLAGS=$(LIBCFLAGS)" "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" "MAKE=$(MAKE)" "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" "PICFLAG=$(PICFLAG)" "PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" "SHELL=$(SHELL)" "exec_prefix=$(exec_prefix)" "infodir=$(infodir)" "libdir=$(libdir)" "prefix=$(prefix)" "AR=$(AR)" "AS=$(AS)" "CC=$(CC)" "CXX=$(CXX)" "LD=$(LD)" "LIBCFLAGS=$(LIBCFLAGS)" "NM=$(NM)" "PICFLAG=$(PICFLAG)" "RANLIB=$(RANLIB)" "DESTDIR=$(DESTDIR)" @@ -87,6 +88,8 @@ fastjar_DEPENDENCIES = $(ZDEPS) grepjar_SOURCES = jargrep.c dostime.c compress.c pushback.c jartool.h zipfile.h dostime.h compress.h pushback.h grepjar_LDADD = $(ZLIBS) grepjar_DEPENDENCIES = $(ZDEPS) + +AM_CFLAGS = @fastjar_warn_cflags@ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs CONFIG_HEADER = config.h @@ -113,7 +116,7 @@ configure.in install-defs.sh.in install-sh missing mkinstalldirs DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST) -TAR = gtar +TAR = gnutar GZIP_ENV = --best SOURCES = $(fastjar_SOURCES) $(grepjar_SOURCES) OBJECTS = $(fastjar_OBJECTS) $(grepjar_OBJECTS) diff --git a/fastjar/configure b/fastjar/configure index 0e5d54a..d0bb104 100755 --- a/fastjar/configure +++ b/fastjar/configure @@ -1208,17 +1208,22 @@ else fi +if test "$GCC" = yes; then + fastjar_warn_cflags='-W -Wall -pedantic -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings' +fi + + ac_header_dirent=no for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 -echo "configure:1217: checking for $ac_hdr that defines DIR" >&5 +echo "configure:1222: checking for $ac_hdr that defines DIR" >&5 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include <$ac_hdr> @@ -1226,7 +1231,7 @@ int main() { DIR *dirp = 0; ; return 0; } EOF -if { (eval echo configure:1230: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1235: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "ac_cv_header_dirent_$ac_safe=yes" else @@ -1251,7 +1256,7 @@ done # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. if test $ac_header_dirent = dirent.h; then echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6 -echo "configure:1255: checking for opendir in -ldir" >&5 +echo "configure:1260: checking for opendir in -ldir" >&5 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1259,7 +1264,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldir $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1292,7 +1297,7 @@ fi else echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6 -echo "configure:1296: checking for opendir in -lx" >&5 +echo "configure:1301: checking for opendir in -lx" >&5 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1300,7 +1305,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lx $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1334,7 +1339,7 @@ fi fi echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1338: checking how to run the C preprocessor" >&5 +echo "configure:1343: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1349,13 +1354,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1359: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1364: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1366,13 +1371,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1376: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1381: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1383,13 +1388,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1393: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1398: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1414,12 +1419,12 @@ fi echo "$ac_t""$CPP" 1>&6 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:1418: checking for ANSI C header files" >&5 +echo "configure:1423: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include @@ -1427,7 +1432,7 @@ else #include EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1431: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1436: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -1444,7 +1449,7 @@ rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext < EOF @@ -1462,7 +1467,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext < EOF @@ -1483,7 +1488,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext < #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -1494,7 +1499,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:1498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1503: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -1518,12 +1523,12 @@ EOF fi echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6 -echo "configure:1522: checking whether struct tm is in sys/time.h or time.h" >&5 +echo "configure:1527: checking whether struct tm is in sys/time.h or time.h" >&5 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include @@ -1531,7 +1536,7 @@ int main() { struct tm *tp; tp->tm_sec; ; return 0; } EOF -if { (eval echo configure:1535: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm=time.h else @@ -1555,17 +1560,17 @@ for ac_hdr in fcntl.h unistd.h sys/param.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:1559: checking for $ac_hdr" >&5 +echo "configure:1564: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1569: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1574: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -1593,12 +1598,12 @@ done echo $ac_n "checking for off_t""... $ac_c" 1>&6 -echo "configure:1597: checking for off_t" >&5 +echo "configure:1602: checking for off_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #if STDC_HEADERS @@ -1626,12 +1631,12 @@ EOF fi echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6 -echo "configure:1630: checking whether struct tm is in sys/time.h or time.h" >&5 +echo "configure:1635: checking whether struct tm is in sys/time.h or time.h" >&5 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include @@ -1639,7 +1644,7 @@ int main() { struct tm *tp; tp->tm_sec; ; return 0; } EOF -if { (eval echo configure:1643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm=time.h else @@ -1661,7 +1666,7 @@ fi echo $ac_n "checking size of char""... $ac_c" 1>&6 -echo "configure:1665: checking size of char" >&5 +echo "configure:1670: checking size of char" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1669,7 +1674,7 @@ else { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext < main() @@ -1680,7 +1685,7 @@ main() exit(0); } EOF -if { (eval echo configure:1684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_sizeof_char=`cat conftestval` else @@ -1700,7 +1705,7 @@ EOF echo $ac_n "checking size of short""... $ac_c" 1>&6 -echo "configure:1704: checking size of short" >&5 +echo "configure:1709: checking size of short" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1708,7 +1713,7 @@ else { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext < main() @@ -1719,7 +1724,7 @@ main() exit(0); } EOF -if { (eval echo configure:1723: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_sizeof_short=`cat conftestval` else @@ -1739,7 +1744,7 @@ EOF echo $ac_n "checking size of int""... $ac_c" 1>&6 -echo "configure:1743: checking size of int" >&5 +echo "configure:1748: checking size of int" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1747,7 +1752,7 @@ else { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext < main() @@ -1758,7 +1763,7 @@ main() exit(0); } EOF -if { (eval echo configure:1762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_sizeof_int=`cat conftestval` else @@ -1778,7 +1783,7 @@ EOF echo $ac_n "checking size of long""... $ac_c" 1>&6 -echo "configure:1782: checking size of long" >&5 +echo "configure:1787: checking size of long" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1786,7 +1791,7 @@ else { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext < main() @@ -1797,7 +1802,7 @@ main() exit(0); } EOF -if { (eval echo configure:1801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_sizeof_long=`cat conftestval` else @@ -1817,7 +1822,7 @@ EOF echo $ac_n "checking size of long long""... $ac_c" 1>&6 -echo "configure:1821: checking size of long long" >&5 +echo "configure:1826: checking size of long long" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1825,7 +1830,7 @@ else { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext < main() @@ -1836,7 +1841,7 @@ main() exit(0); } EOF -if { (eval echo configure:1840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_sizeof_long_long=`cat conftestval` else @@ -1857,14 +1862,14 @@ EOF echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 -echo "configure:1861: checking whether byte ordering is bigendian" >&5 +echo "configure:1866: checking whether byte ordering is bigendian" >&5 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_c_bigendian=unknown # See if sys/param.h defines the BYTE_ORDER macro. cat > conftest.$ac_ext < #include @@ -1875,11 +1880,11 @@ int main() { #endif ; return 0; } EOF -if { (eval echo configure:1879: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1884: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* # It does; now see whether it defined to BIG_ENDIAN or not. cat > conftest.$ac_ext < #include @@ -1890,7 +1895,7 @@ int main() { #endif ; return 0; } EOF -if { (eval echo configure:1894: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1899: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_bigendian=yes else @@ -1910,7 +1915,7 @@ if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_c_bigendian=no else @@ -2103,6 +2108,7 @@ s%@RM@%$RM%g s%@CP@%$CP%g s%@STRIP@%$STRIP%g s%@CHMOD@%$CHMOD%g +s%@fastjar_warn_cflags@%$fastjar_warn_cflags%g s%@CPP@%$CPP%g s%@ZLIBS@%$ZLIBS%g s%@ZDEPS@%$ZDEPS%g diff --git a/fastjar/configure.in b/fastjar/configure.in index 000b991..ca0e670 100644 --- a/fastjar/configure.in +++ b/fastjar/configure.in @@ -11,6 +11,12 @@ AC_PATH_PROG(CP, cp, /bin/cp, $PATH:/bin:/usr/bin:/usr/local/bin) AC_PATH_PROG(STRIP, strip, /usr/bin/strip, $PATH:/bin:/usr/bin:/usr/local/bin) AC_PATH_PROG(CHMOD, chmod, /bin/chmod, $PATH:/bin:/usr/bin:/usr/local/bin) +dnl Add warning flags if we are using gcc. +if test "$GCC" = yes; then + fastjar_warn_cflags='-W -Wall -pedantic -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings' +fi +AC_SUBST(fastjar_warn_cflags) + dnl Checks for header files. AC_HEADER_DIRENT AC_HEADER_STDC -- cgit v1.1