Commit Graph

5 Commits

Author SHA1 Message Date
Jon Turney daeeaa97b3
Cygwin: testsuite: Build testcases using automake
Build all the testcase executables directly using automake, rather than
passing the compiler information into DejaGnu to have it build them.

(This means you get build avoidance for these executables, so they only
get built once, rather than every time you run the test, and makes it
much easier to run them in isolatation against the installed Cygwin,
which is really nice to have when trying to fix broken tests...)

Rename the 'cygrun' subdirectory to 'mingw', and build all the testsuite
MinGW executables there.

Drop sample-miscompile.c (testing that compile failure is detected is
perhaps useful, but not here...)
2023-01-13 17:03:52 +00:00
Jon Turney 50a741e2f1
Cygwin: testsuite: automake doesn't define objdir
objdir isn't a predefined output variable in Automake (any more?), so
this was just using the absolute path /testsuite as the test's temporary
directory.  Use builddir instead.
2023-01-13 17:03:50 +00:00
Jon Turney 1a9f95d894
Cygwin: Run testsuite against the just-built DLL
Since 4e7817498e, we're just running the tests against the installed
DLL.  We're arranging to put the build directory on the path, but since
it doesn't contain cygwin1.dll (since it's built with a different name
and renamed on installation), that doesn't have any effect.

Arrange to place the just-built DLL into a directory which the testsuite
can place on it's path (while running the test, but not while compiling
it).

Also fix any remaining references to cygwin0.dll in testsuite,
documentation and comments.

Fixes: 4e7817498e ("Cygwin: Makefile: Drop all the "test dll" considerations")
2023-01-10 10:27:13 +00:00
Yaakov Selkowitz cf8aa43284 Cygwin: do not build MinGW testsuite/cygrun --with-cross-bootstrap 2022-01-10 09:59:08 -05:00
Jon Turney 247ce0ca3a
Cygwin: Use automake (v5)
v2:
* Include tzmap.h in BUILT_SOURCES
* Make per-file flags appear after user-supplied CXXFLAGS, so they can
override optimization level.
* Correct .o files used to define symbols exported by libm.a
* Drop gcrt0.o mistakenly included in libgmon.a
* Add missing line continuations in GMON_FILES value

v3:
* use per-file flags for .c compilation
* override C{XX,}FLAGS, as they are set on the command line by top-level make

v4:
* Drop -Wno-error=write-strings from path_testsuite CXXFLAGS

v5:
* Update for changes in master
- Add -fno-threadsafe-statics to CXX flags
- Add hypotl.cc
- Remove fenv.cc (in favour of newlib), add fenv.c stub
- Add proc.5 manpage rules
2021-04-27 16:49:56 +01:00