From 455b28ea94006f44782670377c664e3d9ac9e3d9 Mon Sep 17 00:00:00 2001
From: Dirk Zimoch <dirk.zimoch@psi.ch>
Date: Fri, 26 Oct 2018 08:42:13 +0200
Subject: [PATCH] implement method to enforce exact minor release match
---
App/tools/driver.makefile | 57 ++++++++++------
require.c | 134 +++++++++++++++++++++-----------------
2 files changed, 109 insertions(+), 82 deletions(-)
diff --git a/App/tools/driver.makefile b/App/tools/driver.makefile
index 163cc94e..2bd3d02b 100644
--- a/App/tools/driver.makefile
+++ b/App/tools/driver.makefile
@@ -132,7 +132,7 @@ BUILD_EPICS_VERSIONS = $(filter ${INSTALLED_EPICS_VERSIONS},${EPICS_VERSIONS})
$(foreach v,$(sort $(basename $(basename ${BUILD_EPICS_VERSIONS})) $(basename ${BUILD_EPICS_VERSIONS})),$(eval EPICS_VERSIONS_$v=$(filter $v.%,${BUILD_EPICS_VERSIONS})))
# Check only version of files needed to build the module. But which are they?
-VERSIONCHECKFILES = $(filter-out /% -none-, $(wildcard *makefile* *Makefile* *.db *.template *.subs *.dbd *.cmd) ${SOURCES} ${DBDS} ${TEMPLATES} ${SCRIPTS} $(foreach v,3.13 3.14 3.15, ${SOURCES_$v} ${DBDS_$v}))
+VERSIONCHECKFILES = $(filter-out /% -none-, $(wildcard *makefile* *Makefile* *.db *.template *.subs *.dbd *.cmd) ${SOURCES} ${DBDS} ${TEMPLATES} ${SCRIPTS} $($(filter SOURCES_% DBDS_%,${.VARIABLES})))
VERSIONCHECKCMD = ${MAKEHOME}/getVersion.tcl ${VERSIONDEBUGFLAG} ${VERSIONCHECKFILES}
LIBVERSION := $(or $(filter-out test,$(shell ${VERSIONCHECKCMD} 2>/dev/null)),${USER},test)
VERSIONDEBUGFLAG = $(if ${VERSIONDEBUG}, -d)
@@ -439,19 +439,22 @@ ifeq ($(filter O.%,$(notdir ${CURDIR})),)
# Still in source directory, third run.
# Add include directory of other modules to include file search path.
-# Default is to use latest version of any module for this EPICSVERSION and T_A.
-# The user can overwrite the version by defining <module>_VERSION=<version>.
-# For each other module look for include/ for the EPICS base version in use.
-# The user can overwrite (or add) by defining <module>_INC=<relative/path> (not recommended!).
-# Only really existing directories are added to the search path.
-
-# The tricky part is to sort versions numerically. Make can't but ls -v can.
+# By default use highest version of all other modules installed for
+# current EPICSVERSION and T_A.
+# The user can overwrite by defining <module>_VERSION=<version>.
+# This version can be incomplete (only <major> or <major>.<minor>).
+# In this case the hightest matching full version (<major>.<minor>.<patch>)
+# will be selected.
+
+# The tricky part is to sort versions numerically.
+# Make can't but ls -v can.
# Only accept numerical versions (needs extended glob).
# This is slow, thus do it only once for each EPICSVERSION.
+
define ADD_OTHER_MODULE_INCLUDES
$(eval $(1)_VERSION := $(patsubst ${EPICS_MODULES}/$(1)/%/R${EPICSVERSION}/lib/$(T_A)/../../include,%,$(firstword $(shell ls -dvr ${EPICS_MODULES}/$(1)/+([0-9]).+([0-9]).+([0-9])/R${EPICSVERSION}/lib/$(T_A)/../../include 2>/dev/null))))
-export $(1)_VERSION
-OTHER_MODULE_INCLUDES += $$(patsubst %,-I${EPICS_MODULES}/$(1)/%/R${EPICSVERSION}/include,$$($(1)_VERSION))
+export $(1)_VERSION
+OTHER_MODULE_INCLUDES += $$(addprefix -I,$$(firstword $$(shell ls -dvr ${EPICS_MODULES}/$(1)/$$($(1)_VERSION)*(.+([0-9]))/R${EPICSVERSION}/include 2>/dev/null)))
endef
$(eval $(foreach m,$(filter-out $(PRJ) $(IGNORE_MODULES),$(notdir $(wildcard ${EPICS_MODULES}/*))),$(call ADD_OTHER_MODULE_INCLUDES,$m)))
# Include path for old style modules.
@@ -517,6 +520,8 @@ export CFG
export IGNORE_MODULES
+export API_MAY_CHANGE_BETWEEN_MINOR_VERSIONS
+
else # in O.*
## RUN 4
# In O.* directory.
@@ -531,8 +536,8 @@ COMMON_DIR_3.13 = .
COMMON_DIR = ${COMMON_DIR_${EPICS_BASETYPE}}
# Remove include directory for this module from search path.
-# 3.13 and 3.14 use different variables
-INSTALL_INCLUDES = $(strip $(OTHER_MODULE_INCLUDES))
+# 3.13 and 3.14+ use different variables
+INSTALL_INCLUDES := $(strip $(OTHER_MODULE_INCLUDES))
EPICS_INCLUDES =
# Manually required modules.
@@ -546,11 +551,11 @@ ifeq (${EPICS_BASETYPE},3.13)
INSTALLRULE=install::
BUILDRULE=build::
BASERULES=${EPICS_BASE}/config/RULES.Vx
-else # 3.14
+else # 3.14+
INSTALLRULE=install:
BUILDRULE=build:
BASERULES=${EPICS_BASE}/configure/RULES
-endif # 3.14
+endif # 3.14+
INSTALL_REV = ${MODULE_LOCATION}/R${EPICSVERSION}
INSTALL_BIN = ${INSTALL_REV}/bin/$(T_A)
@@ -585,7 +590,7 @@ INSTALL_SCR = ${INSTALL_REV}
# chmod 444 $@
# $(SETLINKS) ${INSTALL_TEMPL} .db $(basename $(notdir $^))
-# Different settings required to build library in EPICS 3.13 and 3.14.
+# Different settings required to build library in EPICS 3.13 and 3.14+.
ifeq (${EPICS_BASETYPE},3.13) # only 3.13 from here
# Convert sources to object code, skip .a and .o here.
@@ -608,7 +613,7 @@ PROD = ${MODULELIB}
#endif # T1- T_A
#endif # .cc or .cpp found
-else # Only 3.14 from here.
+else # Only 3.14+ from here.
LIBRARY_OBJS = $(strip ${LIBOBJS} $(foreach l,${USR_LIBOBJS},$(addprefix ../,$(filter-out /%,$l))$(filter /%,$l)))
@@ -656,7 +661,7 @@ USR_CPPFLAGS += ${SUPPRESS_RSET_WARNING}
endif
endif
-endif # Both, 3.13 and 3.14 from here.
+endif # Both, 3.13 and 3.14+ from here.
# For backward compatibility:
# Provide a global symbol for every version with the same
@@ -669,7 +674,11 @@ MAJOR=$(word 1,${MAJOR_MINOR_PATCH})
MINOR=$(word 2,${MAJOR_MINOR_PATCH})
PATCH=$(word 3,${MAJOR_MINOR_PATCH})
ifneq (${MINOR},)
+ifdef API_MAY_CHANGE_BETWEEN_MINOR_VERSIONS
+ALLMINORS = ${MINOR}
+else
ALLMINORS := $(shell for ((i=0;i<=${MINOR};i++));do echo $$i;done)
+endif
ifeq (${OS_CLASS}, vxWorks)
PROVIDES = ${ALLMINORS:%=--defsym __${PRJ}Lib_${MAJOR}.%=0}
endif # vxWorks
@@ -715,7 +724,7 @@ ifeq (${EPICS_BASETYPE},3.13)
USR_INCLUDES += $(SRC_INCLUDES) $(INSTALL_INCLUDES)
else
-# Only 3.14 from here.
+# Only 3.14+ from here.
# Create dbd file for snl code.
DBDFILES += $(patsubst %.st,%_snl.dbd,$(notdir $(filter %.st,${SRCS})))
@@ -737,10 +746,10 @@ DBDFILES += $(patsubst %.gt,%.dbd,$(notdir $(filter %.gt,${SRCS})))
#$(shell awk '$(maksubfuncfile)' $(addprefix ../,$(filter %.c %.cc %.C %.cpp, $(SRCS))) > ${SUBFUNCFILE})
#DBDFILES += $(if $(shell cat ${SUBFUNCFILE}),${SUBFUNCFILE})
-# snc location in 3.14: From latest version of module seq or fall back to globally installed snc.
+# snc location in 3.14+: From latest version of module seq or fall back to globally installed snc.
SNC := $(lastword $(dir ${EPICS_BASE})seq/bin/$(EPICS_HOST_ARCH)/snc $(shell ls -dv ${EPICS_MODULES}/seq/$(or $(seq_VERSION),+([0-9]).+([0-9]).+([0-9]))/R${EPICSVERSION}/bin/${EPICS_HOST_ARCH}/snc 2>/dev/null))
-endif # 3.14
+endif # 3.14+
ifneq ($(strip ${DBDFILES}),)
MODULEDBD=${PRJ}.dbd
@@ -855,6 +864,12 @@ debug::
INSTALLS += ${INSTALL_CFGS} ${INSTALL_SCRS} ${INSTALL_HDRS} ${INSTALL_DBDS} ${INSTALL_DBS} ${INSTALL_LIBS} ${INSTALL_BINS} ${INSTALL_DEPS}
+ifdef API_MAY_CHANGE_BETWEEN_MINOR_VERSIONS
+INSTALLS += ${EPICS_MODULES}/${PRJ}/use_exact_minor_version
+%/use_exact_minor_version:
+ touch $@
+endif
+
${INSTALLRULE} ${INSTALLS}
${INSTALL_DBDS}: $(notdir ${INSTALL_DBDS})
@@ -973,7 +988,7 @@ MUNCH=$(MUNCH_$(VXWORKS_MAJOR_VERSION))
${VERSIONFILE}:
echo "char _${PRJ}LibRelease[] = \"${LIBVERSION}\";" >> $@
-# EPICS R3.14.*:
+# EPICS R3.14+:
# Create file to fill registry from dbd file.
${REGISTRYFILE}: ${MODULEDBD}
$(RM) $@ temp.cpp
diff --git a/require.c b/require.c
index e22c6e1a..191f95bd 100644
--- a/require.c
+++ b/require.c
@@ -148,11 +148,11 @@ int requireDebug;
#ifdef SOLARIS
#define OS_CLASS "solaris"
#endif
-
+
#ifdef __rtems__
#define OS_CLASS "RTEMS"
#endif
-
+
#ifdef CYGWIN32
#define OS_CLASS "cygwin32"
#endif
@@ -205,7 +205,7 @@ int requireDebug;
#define EXT ".dll"
#define getAddress(module, name) GetProcAddress(module, name)
-
+
static char* realpath(const char* path, char* buffer)
{
int len = MAX_PATH;
@@ -219,7 +219,7 @@ int requireDebug;
GetFullPathName(path, len, buffer, NULL);
return buffer;
}
-
+
#else
#warning unknown OS
@@ -258,7 +258,7 @@ int requireDebug;
#define LIBDIR "lib" OSI_PATH_SEPARATOR
#define TEMPLATEDIR "db"
-
+
#define TOSTR(s) TOSTR2(s)
#define TOSTR2(s) #s
const char epicsRelease[] = TOSTR(EPICS_VERSION)"."TOSTR(EPICS_REVISION)"."TOSTR(EPICS_MODIFICATION);
@@ -338,7 +338,7 @@ static HMODULE loadlib(const char* libname)
}
#else
fprintf (stderr, "cannot load libraries on this OS.\n");
-#endif
+#endif
return libhandle;
}
@@ -373,7 +373,7 @@ int putenvprintf(const char* format, ...)
printf("require: putenv(\"%s\")\n", var);
val = strchr(var, '=');
- if (!val)
+ if (!val)
{
fprintf(stderr, "putenvprintf: string contains no =: %s\n", var);
status = -1;
@@ -401,7 +401,7 @@ int putenvprintf(const char* format, ...)
void pathAdd(const char* varname, const char* dirname)
{
- char* old_path;
+ char* old_path;
if (!varname || !dirname) {
fprintf(stderr, "usage: pathAdd \"ENVIRONMENT_VARIABLE\",\"directory\"\n");
@@ -525,13 +525,13 @@ static void fillModuleListRecord(initHookState state)
moduleitem *m;
int i = 0;
long c = 0;
-
+
if (requireDebug)
printf("require: fillModuleListRecord\n");
have_modules = (getRecordHandle(":MODULES", DBF_STRING, moduleCount, &modules) == 0);
have_versions = (getRecordHandle(":VERSIONS", DBF_STRING, moduleCount, &versions) == 0);
-
+
moduleListBufferSize += moduleCount * maxModuleNameLength;
have_modver = (getRecordHandle(":MOD_VER", DBF_CHAR, moduleListBufferSize, &modver) == 0);
@@ -542,7 +542,7 @@ static void fillModuleListRecord(initHookState state)
{
if (requireDebug)
printf("require: %s[%d] = \"%.*s\"\n",
- modules.precord->name, i,
+ modules.precord->name, i,
MAX_STRING_SIZE-1, m->content);
sprintf((char*)(modules.pfield) + i * MAX_STRING_SIZE, "%.*s",
MAX_STRING_SIZE-1, m->content);
@@ -551,7 +551,7 @@ static void fillModuleListRecord(initHookState state)
{
if (requireDebug)
printf("require: %s[%d] = \"%.*s\"\n",
- versions.precord->name, i,
+ versions.precord->name, i,
MAX_STRING_SIZE-1, m->content+lm);
sprintf((char*)(versions.pfield) + i * MAX_STRING_SIZE, "%.*s",
MAX_STRING_SIZE-1, m->content+lm);
@@ -583,10 +583,10 @@ void registerModule(const char* module, const char* version, const char* locatio
int addSlash=0;
const char *mylocation;
static int firstTime = 1;
-
+
if (requireDebug)
printf("require: registerModule(%s,%s,%s)\n", module, version, location);
-
+
if (firstTime)
{
#ifdef EPICS_3_13
@@ -602,9 +602,9 @@ void registerModule(const char* module, const char* version, const char* locatio
}
firstTime = 0;
}
-
+
if (!version) version="";
-
+
if (location)
{
abslocation = realpath(location, NULL);
@@ -642,10 +642,10 @@ void registerModule(const char* module, const char* version, const char* locatio
putenvprintf("%s_DIR=%s", module, m->content+lm+lv);
pathAdd("SCRIPT_PATH", m->content+lm+lv);
}
-
+
/* only do registration register stuff at init */
if (interruptAccept) return;
-
+
/* create a record with the version string */
mylocation = getenv("require_DIR");
if (mylocation == NULL) return;
@@ -705,7 +705,7 @@ static int findLibRelease (
char* version;
char* symname;
char name[PATH_MAX + 11]; /* get space for library path + "LibRelease" */
-
+
(void)data; /* unused */
if (size < sizeof(struct dl_phdr_info)) return 0; /* wrong version of struct dl_phdr_info */
/* find a symbol with a name like "_<module>LibRelease"
@@ -750,7 +750,7 @@ static void registerExternalModules()
char* symname;
unsigned int i;
char name [MAX_PATH+11]; /* get space for library path + "LibRelease" */
-
+
/* iterate over all loaded libraries */
if (!EnumProcessModules(hProcess, hMods, sizeof(hMods), &cbNeeded)) return;
for (i = 0; i < (cbNeeded / sizeof(HMODULE)); i++)
@@ -836,7 +836,7 @@ int libversionShow(const char* outfile)
{
moduleitem* m;
size_t lm, lv;
-
+
FILE* out = epicsGetStdout();
if (outfile)
@@ -874,17 +874,17 @@ int libversionShow(const char* outfile)
#define TESTVERS 2
#define HIGHER 3
-static int compareVersions(const char* found, const char* request)
+static int compareVersions(const char* found, const char* request, int exactMinorNeeded)
{
int found_major, found_minor=0, found_patch=0, found_parts = 0;
int req_major, req_minor, req_patch, req_parts;
const char* found_extra;
const char* req_extra;
int n;
-
+
if (requireDebug)
- printf("require: compareVersions(found=%s, request=%s)\n", found, request);
-
+ printf("require: compareVersions(found=%s, request=%s, exactMinorNeeded=%d)\n", found, request, exactMinorNeeded);
+
if (found == NULL || found[0] == 0) /* no version found: any requested? */
{
if (request == NULL || request[0] == 0)
@@ -974,7 +974,7 @@ static int compareVersions(const char* found, const char* request)
}
if (found_minor > req_minor) /* minor larger than required */
{
- if (req_extra[0] == '+')
+ if (req_extra[0] == '+' && !exactMinorNeeded)
{
if (requireDebug)
printf("require: compareVersions: MATCH minor number higher than requested with +\n");
@@ -1013,7 +1013,7 @@ static int compareVersions(const char* found, const char* request)
}
if (requireDebug)
printf("require: compareVersions: HIGHER patch level\n");
- return HIGHER;
+ return HIGHER;
}
/* require (module)
@@ -1056,7 +1056,7 @@ int require(const char* module, const char* version, const char* args)
printf("If available, runs startup script snippet (only before iocInit)\n");
return -1;
}
-
+
/* either order for version and args, either may be empty or NULL */
if (version && strchr(version, '='))
{
@@ -1204,20 +1204,20 @@ static int handleDependencies(const char* module, char* depfilename)
/* ignore spaces */
while (isspace((unsigned char)*rversion)) rversion++;
/* rversion at start of version */
-
+ end = rversion;
+ /* find end of version */
+ while (*end && !isspace((unsigned char)*end)) end++;
+ /* terminate version */
+ *end = 0;
+ printf("Module %s depends on %s %s\n", module, rmodule, rversion);
if (*rversion)
{
- end = rversion;
- /* find end of version */
- while (*end && !isspace((unsigned char)*end)) end++;
-
- /* add + to numerial versions if not yet there */
+ /* usually a higher minor version is ok, thus
+ add + to numerical versions if not yet there */
if (*(end-1) != '+' && strspn(rversion, "0123456789.") == (size_t)(end-rversion)) *end++ = '+';
-
/* terminate version */
*end = 0;
}
- printf("Module %s depends on %s %s\n", module, rmodule, rversion);
if (require(rmodule, rversion, NULL) != 0)
{
fclose(depfile);
@@ -1246,10 +1246,11 @@ static int require_priv(const char* module, const char* version, const char* arg
char* founddir = NULL;
char* symbolname;
char filename[PATH_MAX];
-
+
+ int exactMinorNeeded = 0;
int someVersionFound = 0;
int someArchFound = 0;
-
+
static char* globalTemplates = NULL;
if (requireDebug)
@@ -1280,7 +1281,7 @@ static int require_priv(const char* module, const char* version, const char* arg
char *t = getenv("TEMPLATES");
if (t) globalTemplates = strdup(t);
}
-
+
if (driverpath == NULL) driverpath = ".";
if (requireDebug)
printf("require: searchpath=%s\n", driverpath);
@@ -1292,31 +1293,38 @@ static int require_priv(const char* module, const char* version, const char* arg
versionstr = "";
}
- /* check already loaded verion */
+ /* check already loaded version */
loaded = getLibVersion(module);
if (loaded)
{
/* Library already loaded. Check Version. */
- switch (compareVersions(loaded, version))
+ dirname = getLibLocation(module);
+ if (requireDebug && dirname[0])
+ printf("require: library found in %s\n", dirname);
+ snprintf(filename, sizeof(filename), "%s%n.." OSI_PATH_SEPARATOR ".." OSI_PATH_SEPARATOR "use_exact_minor_version",
+ dirname, &releasediroffs);
+ if (fileExists(filename))
+ exactMinorNeeded = 1;
+ switch (compareVersions(loaded, version, exactMinorNeeded))
{
case TESTVERS:
if (version)
printf("Warning: Module %s test version %s already loaded where %s was requested\n",
module, loaded, version);
- case EXACT:
case MATCH:
+ case EXACT:
printf ("Module %s version %s already loaded\n", module, loaded);
break;
default:
- printf("Conflict between requested %s version %s and already loaded version %s.\n",
- module, version, loaded);
+ {
+ int i = strlen(version);
+ if (version[i-1] == '+') i--;
+ printf("Conflict between required %s%s version %.*s and already loaded version %s.\n",
+ exactMinorNeeded ? "exact " : "" , module, i, version, loaded);
return -1;
+ }
}
- dirname = getLibLocation(module);
if (dirname[0] == 0) return 0;
- if (requireDebug)
- printf("require: library found in %s\n", dirname);
- snprintf(filename, sizeof(filename), "%s%n", dirname, &releasediroffs);
putenvprintf("MODULE=%s", module);
pathAdd("SCRIPT_PATH", dirname);
}
@@ -1344,22 +1352,26 @@ static int require_priv(const char* module, const char* version, const char* arg
if (requireDebug)
printf("require: trying %.*s\n", dirlen, dirname);
- snprintf(filename, sizeof(filename), "%.*s" OSI_PATH_SEPARATOR "%s" OSI_PATH_SEPARATOR "%n",
+ snprintf(filename, sizeof(filename), "%.*s" OSI_PATH_SEPARATOR "%s" OSI_PATH_SEPARATOR "%n" OSI_PATH_SEPARATOR "use_exact_minor_version",
dirlen, dirname, module, &modulediroffs);
- dirlen++;
- /* filename = "<dirname>/[dirlen]<module>/[modulediroffs]" */
+ dirlen += strlen(OSI_PATH_SEPARATOR);
+ /* filename = "<dirname>/[dirlen]<module>/[modulediroffs]/use_exact_minor_version" */
+
+ if (fileExists(filename))
+ exactMinorNeeded = 1;
/* Does the module directory exist? */
+ filename[modulediroffs] = 0;
IF_OPEN_DIR(filename)
{
if (requireDebug)
printf("require: found directory %s\n", filename);
-
+
/* Now look for versions. */
START_DIR_LOOP
{
char* currentFilename = FILENAME(direntry);
-
+
SKIP_NON_DIR(direntry)
if (currentFilename[0] == '.') continue; /* ignore hidden directories */
@@ -1370,7 +1382,7 @@ static int require_priv(const char* module, const char* version, const char* arg
printf("require: checking version %s against required %s\n",
currentFilename, version);
- switch ((status = compareVersions(currentFilename, version)))
+ switch ((status = compareVersions(currentFilename, version, exactMinorNeeded)))
{
case EXACT: /* exact match found */
case MATCH: /* all given numbers match. */
@@ -1409,7 +1421,7 @@ static int require_priv(const char* module, const char* version, const char* arg
if (found && requireDebug)
printf("require: %s %s support for %s %s found, compare against previously found %s\n",
module, currentFilename, epicsRelease, targetArch, found);
- if (!found || compareVersions(currentFilename, found) == HIGHER)
+ if (!found || compareVersions(currentFilename, found, exactMinorNeeded) == HIGHER)
{
if (requireDebug)
printf("require: %s %s looks promising\n", module, currentFilename);
@@ -1553,7 +1565,7 @@ loadlib:
/* check what we got */
if (requireDebug)
printf("require: compare requested version %s with loaded version %s\n", version, found);
- if (compareVersions(found, version) == MISMATCH)
+ if (compareVersions(found, version, exactMinorNeeded) == MISMATCH)
{
fprintf(stderr, "Requested %s version %s not available, found only %s.\n",
module, version, found);
@@ -1587,7 +1599,7 @@ loadlib:
f(pdbbase);
else
fprintf (stderr, "require: can't find %s function\n", symbolname);
- }
+ }
#else /* !vxWorks */
iocshCmd(symbolname);
#endif /* !vxWorks */
@@ -1605,11 +1617,11 @@ loadlib:
registerModule(module, found, filename);
}
- status = 0;
+ status = 0;
if (requireDebug)
printf("require: looking for template directory\n");
- /* filename = "<dirname>/[dirlen]<module>/<version>/R<epicsRelease>/[releasediroffs]..." */
+ /* filename = "<dirname>/<module>/<version>/R<epicsRelease>/[releasediroffs]..." */
if (!((TRY_FILE(releasediroffs, TEMPLATEDIR) ||
TRY_FILE(releasediroffs, ".." OSI_PATH_SEPARATOR TEMPLATEDIR)) && setupDbPath(module, filename) == 0))
{
@@ -1625,7 +1637,7 @@ loadlib:
/* load startup script */
if (requireDebug)
printf("require: looking for startup script\n");
- /* filename = "<dirname>/[dirlen]<module>/<version>/R<epicsRelease>/[releasediroffs]db" */
+ /* filename = "<dirname>/<module>/<version>/R<epicsRelease>/[releasediroffs]db" */
if (TRY_FILE(releasediroffs, "%s-%s.cmd", targetArch, epicsRelease) ||
TRY_FILE(releasediroffs, ".." OSI_PATH_SEPARATOR "%s-%s.cmd", targetArch, epicsRelease) ||
TRY_FILE(releasediroffs, "%s-%s.cmd", targetArch, epicsBasetype) ||
@@ -1670,7 +1682,7 @@ static const iocshFuncDef requireDef = {
&(iocshArg) { "[version]", iocshArgString },
&(iocshArg) { "[substitutions]", iocshArgString },
}};
-
+
static void requireFunc (const iocshArgBuf *args)
{
require(args[0].sval, args[1].sval, args[2].sval);
--
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