mariadb/sql/myskel.m4.in

#
# fix the #line directives in the generated .cc files
# to refer to the original sql_yacc.yy
#
m4_define([b4_syncline],
[b4_sync_start([$1], m4_bpatsubst([$2],[@CMAKE_CURRENT_BINARY_DIR@/yy_[a-z]+\.yy],@CMAKE_CURRENT_SOURCE_DIR@/sql_yacc.yy))[]dnl

])

# try both paths for different bison versions
m4_sinclude(skeletons/c-skel.m4)
m4_sinclude(c-skel.m4)
MDEV-25726 get rid of cmake comment hack in sql_yacc.yy and replace it with equally unsightly %ifdef/%endif hack also, support %else, it's nice 2021-05-22 17:47:42 +02:00			`#`
			`# fix the #line directives in the generated .cc files`
			`# to refer to the original sql_yacc.yy`
			`#`
			`m4_define([b4_syncline],`
Fix generation of bison output for out-of-source builds. Make sure the #line directives contain existing source file sql_yacc.yy. Before the patch #line directive would point out to non-existing path in current build directory. 2021-09-08 22:01:45 +02:00			`[b4_sync_start([$1], m4_bpatsubst([$2],[@CMAKE_CURRENT_BINARY_DIR@/yy_[a-z]+\.yy],@CMAKE_CURRENT_SOURCE_DIR@/sql_yacc.yy))[]dnl`
MDEV-25726 get rid of cmake comment hack in sql_yacc.yy and replace it with equally unsightly %ifdef/%endif hack also, support %else, it's nice 2021-05-22 17:47:42 +02:00
simplify myskel.m4 and make it work when a path contains '@' 2021-07-13 16:10:02 +02:00			`])`
MDEV-25726 get rid of cmake comment hack in sql_yacc.yy and replace it with equally unsightly %ifdef/%endif hack also, support %else, it's nice 2021-05-22 17:47:42 +02:00
			`# try both paths for different bison versions`
			`m4_sinclude(skeletons/c-skel.m4)`
			`m4_sinclude(c-skel.m4)`