Commit 908a9a67 authored by Jay Satiro's avatar Jay Satiro
Browse files

build: remove HAVE_LIMITS_H check 

.. because limits.h presence isn't optional, it's required by C89.

Ref: http://port70.net/~nsz/c/c89/c89-draft.html#2.2.4.2

Closes https://github.com/curl/curl/pull/2215
parent 129390a5

CMakeLists.txt

+0 −1
Original line number Diff line number Diff line
@@ -737,7 +737,6 @@ check_include_file_concat("ifaddrs.h" HAVE_IFADDRS_H) 
check_include_file_concat("io.h"             HAVE_IO_H)

check_include_file_concat("krb.h"            HAVE_KRB_H)

check_include_file_concat("libgen.h"         HAVE_LIBGEN_H)

check_include_file_concat("limits.h"         HAVE_LIMITS_H)

check_include_file_concat("locale.h"         HAVE_LOCALE_H)

check_include_file_concat("net/if.h"         HAVE_NET_IF_H)

check_include_file_concat("netdb.h"          HAVE_NETDB_H)

configure.ac

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Original line number Diff line number Diff line
@@ -3359,7 +3359,6 @@ AC_CHECK_HEADERS( 
        assert.h \

        unistd.h \

        stdlib.h \

        limits.h \

        arpa/inet.h \

        net/if.h \

        netinet/in.h \

lib/Makefile.netware

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Original line number Diff line number Diff line
@@ -589,7 +589,6 @@ endif 
	@echo $(DL)#define HAVE_INET_ADDR 1$(DL) >> $@

	@echo $(DL)#define HAVE_IOCTL 1$(DL) >> $@

	@echo $(DL)#define HAVE_IOCTL_FIONBIO 1$(DL) >> $@

	@echo $(DL)#define HAVE_LIMITS_H 1$(DL) >> $@

	@echo $(DL)#define HAVE_LL 1$(DL) >> $@

	@echo $(DL)#define HAVE_LOCALE_H 1$(DL) >> $@

	@echo $(DL)#define HAVE_LOCALTIME_R 1$(DL) >> $@

lib/asyn-ares.c

+0 −2
Original line number Diff line number Diff line
@@ -30,9 +30,7 @@ 


#ifdef CURLRES_ARES



#ifdef HAVE_LIMITS_H

#include <limits.h>

#endif

#ifdef HAVE_NETINET_IN_H

#include <netinet/in.h>

#endif

lib/config-dos.h

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Original line number Diff line number Diff line
@@ -53,7 +53,6 @@ 
#define HAVE_IOCTL_FIONBIO     1

#define HAVE_IOCTLSOCKET       1

#define HAVE_IOCTLSOCKET_FIONBIO   1

#define HAVE_LIMITS_H          1

#define HAVE_LOCALE_H          1

#define HAVE_LONGLONG          1

#define HAVE_MEMORY_H          1