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[scons] explicit fails when wanted features are missing

personal/stbuehler/cleanup-build
Stefan Bühler 4 years ago
committed by Glenn Strauss
parent
commit
66e0cd16b2
  1. 87
      SConstruct

87
SConstruct

@ -8,6 +8,10 @@ from stat import *
package = 'lighttpd'
version = '1.4.48'
def fail(*args, **kwargs):
print(*args, file=sys.stderr, **kwargs)
env.Exit(-1)
def checkCHeaders(autoconf, hdrs):
p = re.compile('[^A-Z0-9]')
for hdr in hdrs:
@ -94,15 +98,12 @@ def checkProgram(env, withname, progname):
if binpath:
mode = os.stat(binpath)[ST_MODE]
if S_ISDIR(mode):
print >> sys.stderr, "* error: path `%s' is a directory" % (binpath)
env.Exit(-1)
fail("* error: path `%s' is a directory" % (binpath))
if not S_ISREG(mode):
print >> sys.stderr, "* error: path `%s' is not a file or not exists" % (binpath)
env.Exit(-1)
fail("* error: path `%s' is not a file or not exists" % (binpath))
if not binpath:
print >> sys.stderr, "* error: can't find program `%s'" % (progname)
env.Exit(-1)
fail("* error: can't find program `%s'" % (progname))
return binpath
@ -290,37 +291,46 @@ if 1:
autoconf.env.Append(LIBFCGI = 'fcgi')
if env['with_bzip2']:
if autoconf.CheckLibWithHeader('bz2', 'bzlib.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_BZLIB_H', '-DHAVE_LIBBZ2' ], LIBBZ2 = 'bz2')
if not autoconf.CheckLibWithHeader('bz2', 'bzlib.h', 'C', autoadd = 0):
fail("Couldn't find bz2")
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_BZLIB_H', '-DHAVE_LIBBZ2' ], LIBBZ2 = 'bz2')
if env['with_dbi']:
if autoconf.CheckLibWithHeader('dbi', 'dbi/dbi.h', 'C', autoadd = 0):
env.Append(CPPFLAGS = [ '-DHAVE_DBI_H', '-DHAVE_LIBDBI' ], LIBDBI = 'dbi')
if not autoconf.CheckLibWithHeader('dbi', 'dbi/dbi.h', 'C', autoadd = 0):
fail("Couldn't find dbi")
env.Append(CPPFLAGS = [ '-DHAVE_DBI_H', '-DHAVE_LIBDBI' ], LIBDBI = 'dbi')
if env['with_fam']:
if autoconf.CheckLibWithHeader('fam', 'fam.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_FAM_H', '-DHAVE_LIBFAM' ], LIBS = [ 'fam' ])
checkFuncs(autoconf, ['FAMNoExists']);
if not autoconf.CheckLibWithHeader('fam', 'fam.h', 'C', autoadd = 0):
fail("Couldn't find fam")
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_FAM_H', '-DHAVE_LIBFAM' ], LIBS = [ 'fam' ])
checkFuncs(autoconf, ['FAMNoExists']);
if env['with_gdbm']:
if autoconf.CheckLibWithHeader('gdbm', 'gdbm.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_GDBM_H', '-DHAVE_GDBM' ], LIBGDBM = 'gdbm')
if not autoconf.CheckLibWithHeader('gdbm', 'gdbm.h', 'C', autoadd = 0):
fail("Couldn't find gdbm")
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_GDBM_H', '-DHAVE_GDBM' ], LIBGDBM = 'gdbm')
if env['with_geoip']:
if autoconf.CheckLibWithHeader('GeoIP', 'GeoIP.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_GEOIP' ], LIBGEOIP = 'GeoIP')
if not autoconf.CheckLibWithHeader('GeoIP', 'GeoIP.h', 'C', autoadd = 0):
fail("Couldn't find geoip")
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_GEOIP' ], LIBGEOIP = 'GeoIP')
if env['with_krb5']:
if autoconf.CheckLibWithHeader('krb5', 'krb5.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_KRB5' ], LIBKRB5 = 'krb5')
if autoconf.CheckLibWithHeader('gssapi_krb5', 'gssapi/gssapi_krb5.h', 'C', autoadd = 0):
autoconf.env.Append(LIBGSSAPI_KRB5 = 'gssapi_krb5')
if not autoconf.CheckLibWithHeader('krb5', 'krb5.h', 'C', autoadd = 0):
fail("Couldn't find krb5")
if not autoconf.CheckLibWithHeader('gssapi_krb5', 'gssapi/gssapi_krb5.h', 'C', autoadd = 0):
fail("Couldn't find gssapi_krb5")
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_KRB5' ], LIBKRB5 = 'krb5')
autoconf.env.Append(LIBGSSAPI_KRB5 = 'gssapi_krb5')
if env['with_ldap']:
if autoconf.CheckLibWithHeader('ldap', 'ldap.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_LDAP_H', '-DHAVE_LIBLDAP' ], LIBLDAP = 'ldap')
if autoconf.CheckLibWithHeader('lber', 'lber.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_LBER_H', '-DHAVE_LIBLBER' ], LIBLBER = 'lber')
if not autoconf.CheckLibWithHeader('ldap', 'ldap.h', 'C', autoadd = 0):
fail("Couldn't find ldap")
if not autoconf.CheckLibWithHeader('lber', 'lber.h', 'C', autoadd = 0):
fail("Couldn't find lber")
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_LDAP_H', '-DHAVE_LIBLDAP' ], LIBLDAP = 'ldap')
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_LBER_H', '-DHAVE_LIBLBER' ], LIBLBER = 'lber')
if env['with_lua']:
def TryLua(env, name):
@ -343,11 +353,12 @@ if 1:
found_lua = True
break
if not found_lua:
raise RuntimeError("Couldn't find any lua implementation")
fail("Couldn't find any lua implementation")
if env['with_memcached']:
if autoconf.CheckLibWithHeader('memcached', 'libmemcached/memcached.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DUSE_MEMCACHED' ], LIBMEMCACHED = 'memcached')
if not autoconf.CheckLibWithHeader('memcached', 'libmemcached/memcached.h', 'C', autoadd = 0):
fail("Couldn't find memcached")
autoconf.env.Append(CPPFLAGS = [ '-DUSE_MEMCACHED' ], LIBMEMCACHED = 'memcached')
if env['with_mysql']:
mysql_config = checkProgram(env, 'mysql', 'mysql_config')
@ -358,8 +369,9 @@ if 1:
env['LIBS'] = oldlib
if env['with_openssl']:
if autoconf.CheckLibWithHeader('ssl', 'openssl/ssl.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_OPENSSL_SSL_H', '-DHAVE_LIBSSL'] , LIBSSL = 'ssl', LIBCRYPTO = 'crypto')
if not autoconf.CheckLibWithHeader('ssl', 'openssl/ssl.h', 'C', autoadd = 0):
fail("Couldn't find openssl")
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_OPENSSL_SSL_H', '-DHAVE_LIBSSL'] , LIBSSL = 'ssl', LIBCRYPTO = 'crypto')
if env['with_pcre']:
pcre_config = checkProgram(env, 'pcre', 'pcre-config')
@ -377,12 +389,14 @@ if 1:
env['LIBS'] = oldlib
if env['with_sqlite3']:
if autoconf.CheckLibWithHeader('sqlite3', 'sqlite3.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_SQLITE3_H', '-DHAVE_LIBSQLITE3' ], LIBSQLITE3 = 'sqlite3')
if not autoconf.CheckLibWithHeader('sqlite3', 'sqlite3.h', 'C', autoadd = 0):
fail("Couldn't find sqlite3")
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_SQLITE3_H', '-DHAVE_LIBSQLITE3' ], LIBSQLITE3 = 'sqlite3')
if env['with_uuid']:
if autoconf.CheckLibWithHeader('uuid', 'uuid/uuid.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_UUID_UUID_H', '-DHAVE_LIBUUID' ], LIBUUID = 'uuid')
if not autoconf.CheckLibWithHeader('uuid', 'uuid/uuid.h', 'C', autoadd = 0):
fail("Couldn't find uuid")
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_UUID_UUID_H', '-DHAVE_LIBUUID' ], LIBUUID = 'uuid')
if env['with_xml']:
xml2_config = checkProgram(env, 'xml', 'xml2-config')
@ -393,8 +407,9 @@ if 1:
env['LIBS'] = oldlib
if env['with_zlib']:
if autoconf.CheckLibWithHeader('z', 'zlib.h', 'C', autoadd = 0):
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_ZLIB_H', '-DHAVE_LIBZ' ], LIBZ = 'z')
if not autoconf.CheckLibWithHeader('z', 'zlib.h', 'C', autoadd = 0):
fail("Couldn't find zlib")
autoconf.env.Append(CPPFLAGS = [ '-DHAVE_ZLIB_H', '-DHAVE_LIBZ' ], LIBZ = 'z')
env = autoconf.Finish()

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