build-sys: use #if Y instead of #ifdef Y everywhere

The advantage is that is the name is mispellt, cpp will warn us.

$ git grep -Ee "conf.set\('(HAVE|ENABLE)_" -l|xargs sed -r -i "s/conf.set\('(HAVE|ENABLE)_/conf.set10('\1_/"
$ git grep -Ee '#ifn?def (HAVE|ENABLE)' -l|xargs sed -r -i 's/#ifdef (HAVE|ENABLE)/#if \1/; s/#ifndef (HAVE|ENABLE)/#if ! \1/;'
$ git grep -Ee 'if.*defined\(HAVE' -l|xargs sed -i -r 's/defined\((HAVE_[A-Z0-9_]*)\)/\1/g'
$ git grep -Ee 'if.*defined\(ENABLE' -l|xargs sed -i -r 's/defined\((ENABLE_[A-Z0-9_]*)\)/\1/g'
+ manual changes to meson.build

squash! build-sys: use #if Y instead of #ifdef Y everywhere

v2:
- fix incorrect setting of HAVE_LIBIDN2

This commit is contained in:

Zbigniew Jędrzejewski-Szmek

2017-10-04 12:09:29 +02:00

parent af8786b16a

commit 349cc4a507

140 changed files with 598 additions and 565 deletions

									
										src/basic/socket-util.c
									
		+1
		-1
	
												View File
												
				@@ -48,7 +48,7 @@

				#include "utf8.h"

				#include "util.h"

				#ifdef ENABLE_IDN

				#if ENABLE_IDN

				#  define IDN_FLAGS (NI_IDN|NI_IDN_USE_STD3_ASCII_RULES)

				#else

				#  define IDN_FLAGS 0